Used convertible cars for sale near Northampton
There are 499 used convertible cars for sale from UK dealers within 20 miles of Northampton on AskCar, as of 11 November 2026. Typical asking price £15,600 (the median: half cost less, half cost more). The cheapest is £690.
The middle half of the 499 cars are priced between £8,800 and £28,000.
As of 11 November 2026, AskCar lists 593,449 cars and vans from 12,847 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Northampton
137 cars within 20 miles had their price reduced in the last 14 days to 11 November 2026. Of those priced between £1,000 and £60,000, these 8 have the biggest reductions in pounds since AskCar first saw them.
- 2023 MINI Electric Convertible Cooper S, 181 bhp, automatic, electric, convertible, 2 doors, 4 seats, black. Mileage: 23,900 miles. Price: £26,995, reduced by £8,000 from £34,995 since AskCar first saw it on 16 September 2026, 56 days ago. ULEZ compliant. Dealer: Group 1 Bedford MINI in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-electric-convertible-2023-0e97e23fc221
- 2023 BMW M4 3.0 Competition, 502 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 7,532 miles. Price: £56,690, reduced by £4,800 from £61,490 since AskCar first saw it on 29 August 2026, 74 days ago. Fair price: £239 (under 1%) over the AskCar estimate of £56,451. Euro 6 emissions standard. ULEZ compliant. Dealer: Stratstone BMW Milton Keynes in Milton Keynes, 15 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-m4-2023-9238c327a572
- 2024 Volkswagen T-Roc 1.5 TSI R Line, 148 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 18,332 miles. Price: £20,900, reduced by £4,750 from £25,650 since AskCar first saw it on 6 August 2026, 97 days ago. Good value: £3,674 (14%) under the AskCar estimate of £24,574. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Select Northampton in Northampton, 1 mile from Northampton. AskCar page: https://askcar.co.uk/car/volkswagen-t-roc-2024-543749ffbd07
- 2022 MINI Convertible 2.0 John Cooper Works, 227 bhp, automatic, petrol, convertible, 2 doors, 4 seats, green. Mileage: 28,170 miles. Price: £17,899, reduced by £4,100 from £21,999 since AskCar first saw it on 18 September 2026, 54 days ago. Good value: £3,613 (16%) under the AskCar estimate of £21,512. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2022-48a1d56f1884
- 2020 MINI Convertible 2.0 Cooper S Sport, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 38,853 miles. Price: £16,290, reduced by £3,700 from £19,990 since AskCar first saw it on 28 August 2026, 75 days ago. Fair price: £438 (2%) over the AskCar estimate of £15,852. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd Motor Group in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-5922459b0abe
- 1999 Porsche 911 3.4, 300 bhp, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 78,000 miles. Price: £18,995, reduced by £3,000 from £21,995 since AskCar first saw it on 8 September 2026, 64 days ago. Far below the going rate: £23,046 (54%) under the AskCar estimate of £42,041. Worth asking the dealer why. Euro 3 emissions standard. Dealer: SKS Cars in Milton Keynes, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/porsche-911-1999-96e2454bde47
- 2003 BMW 3 Series 2.5, 192 bhp, manual, petrol, convertible, 2 doors, blue. Mileage: 82,828 miles. Price: £5,495, reduced by £2,500 from £7,995 since AskCar first saw it on 6 August 2026, 97 days ago. Fair price: £166 (2%) under the AskCar estimate of £5,661. MOT: valid until 5 August 2027. Dealer: Car Vault 24 in Bedford, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2003-192de8baae19
- 2017 Mercedes-Benz SLC 2.0 SLC200 Sport, 181 bhp, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 77,223 miles. Price: £10,999, reduced by £2,500 from £13,499 since AskCar first saw it on 4 September 2026, 68 days ago. Fair price: £76 (under 1%) under the AskCar estimate of £11,075. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2017-80d7ef29ca2a
Cars for sale now, page 2 of 5
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the priced adverts of its make and model on AskCar as of 11 November 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2018 MINI Convertible 2.0 Cooper S Classic, 189 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 57,000 miles. Price: £10,995, unchanged since AskCar first saw it on 7 November 2026, 4 days ago. Fair price: £550 (4%) under the AskCar estimate of £11,545. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: Thrapston Garage in Thrapston, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-64a5191ceee6
- 2013 Mazda MX-5 2.0 Sport Tech, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 94,629 miles. Price: £7,093, unchanged since AskCar first saw it on 5 October 2026, 37 days ago. Fair price: £347 (4%) under the AskCar estimate of £7,440. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: KN Motors in Bedford, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2013-2163dce5737f
- 2017 Mazda MX-5 1.5 SKYACTIV-G SE L NAV, 129 bhp, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 51,620 miles. Price: £11,000, reduced by £1,300 from £12,300 since AskCar first saw it on 5 September 2026, 67 days ago. Fair price: £530 (4%) under the AskCar estimate of £11,530. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 August 2027. Dealer: Marshall SKODA Milton Keynes in Milton Keynes, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2017-8042b6095a07
- 2024 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 26,500 miles. Price: £18,400, reduced by £964 from £19,364 since AskCar first saw it on 12 October 2026, 30 days ago. Fair price: £875 (4%) under the AskCar estimate of £19,275. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2024-3caca52d75f7
- 2015 Audi A3 Cabriolet 1.4 TFSI CoD S Line, 148 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 73,889 miles. Price: £8,590, reduced by £905 from £9,495 since AskCar first saw it on 2 September 2026, 70 days ago. Fair price: £405 (4%) under the AskCar estimate of £8,995. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 August 2027. Dealer: GT Reserve in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/audi-a3-cabriolet-2015-2c2085f5da29
- 2009 Jaguar XK 5.0 V8 Portfolio, 380 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 54,236 miles. Price: £15,495, unchanged since AskCar first saw it on 17 October 2026, 25 days ago. Fair price: £708 (4%) under the AskCar estimate of £16,203. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 24 August 2027. Dealer: Paul Riley Cars in Towcester, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/jaguar-xk-2009-2a2a36afc31a
- 2017 MINI Convertible 2.0 Cooper S, 189 bhp, manual, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 47,365 miles. Price: £9,999, unchanged since AskCar first saw it on 24 October 2026, 18 days ago. Fair price: £453 (4%) under the AskCar estimate of £10,452. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 September 2027. Dealer: Maple Leaf Garage in Daventry, 15 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-777f45c4bdad
- 2011 Volkswagen Golf 1.6 TDI BlueMotion Tech, 104 bhp, manual, diesel, convertible, 2 doors, 4 seats, white. Mileage: 123,000 miles. Price: £2,995, reduced by £300 from £3,295 since AskCar first saw it on 1 June 2026, 163 days ago. Fair price: £134 (4%) under the AskCar estimate of £3,129. Euro 5 emissions standard. MOT: valid until 7 February 2027. Dealer: M&A Car Shop in Wellingborough, 8 miles from Northampton. AskCar page: https://askcar.co.uk/car/volkswagen-golf-2011-22158462789d
- 2019 Mazda MX-5 RF 1.5 Sport Nav+, 130 bhp, manual, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 25,506 miles. Price: £15,310, reduced by £264 from £15,574 since AskCar first saw it on 6 November 2026, 5 days ago. Fair price: £686 (4%) under the AskCar estimate of £15,996. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 February 2027. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2019-fb6fc6cd12f9
- 2014 Fiat 500C 1.2, 69 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 50,764 miles. Price: £4,790, unchanged since AskCar first saw it on 22 August 2026, 81 days ago. Fair price: £205 (4%) under the AskCar estimate of £4,995. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 February 2027. Dealer: MK Auto-Motors in Milton Keynes, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/fiat-500c-2014-c1b37d5a724a
- 2013 Volkswagen Eos 2.0 TDI BlueMotion Tech Sport, 138 bhp, automatic, diesel, convertible, 2 doors, 4 seats, silver. Mileage: 82,500 miles. Price: £5,490, reduced by £500 from £5,990 since AskCar first saw it on 12 June 2026, 152 days ago. Fair price: £235 (4%) under the AskCar estimate of £5,725. Euro 5 emissions standard. MOT: valid until 12 June 2027. Dealer: Prestigio Cars in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/volkswagen-eos-2013-5a97637fc73f
- 2015 Mercedes-Benz SLK 5.5 SLK55 V8 AMG, 415 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 24,000 miles. Price: £31,995, unchanged since AskCar first saw it on 21 August 2026, 82 days ago. Fair price: £1,362 (4%) under the AskCar estimate of £33,357. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 10 September 2026; ask the dealer for the current MOT. Dealer: SKS Cars in Milton Keynes, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2015-be6dab604947
- 2012 BMW Z4 2.0, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 60,220 miles. Price: £8,900, unchanged since AskCar first saw it on 23 October 2026, 19 days ago. Fair price: £378 (4%) under the AskCar estimate of £9,278. MOT: valid until 4 September 2027. Dealer: Japan Car Imports UK in Northampton, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-z4-2012-bcb9abe5c5ea
- 2008 Mercedes-Benz CLK 1.8 CLK200 Sport, 184 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 99,535 miles. Price: £2,995, reduced by £1,995 from £4,990 since AskCar first saw it on 16 August 2026, 87 days ago. Fair price: £125 (4%) under the AskCar estimate of £3,120. Euro 4 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 28 September 2026; ask the dealer for the current MOT. Dealer: S M Specialist Cars in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-clk-2008-a5d94bebd0b0
- 2014 Mercedes-Benz SL 3.5 SL350 AMG Sport, 302 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 63,000 miles. Price: £16,995, reduced by £1,000 from £17,995 since AskCar first saw it on 21 July 2026, 113 days ago. Fair price: £696 (3%) under the AskCar estimate of £17,691. Euro 5 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 2 October 2026; ask the dealer for the current MOT. Dealer: Hampton Car Sales in Milton Malsor, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2014-9f315f7358bc
- 2020 Porsche 911 3.0 992 Carrera S, 444 bhp, automatic, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 26,750 miles. Price: £81,995, reduced by £3,000 from £84,995 since AskCar first saw it on 17 June 2026, 147 days ago. Fair price: £3,201 (3%) under the AskCar estimate of £85,196. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 1 July 2026; ask the dealer for the current MOT. Dealer: Hampton Car Sales in Northampton, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/porsche-911-2020-e882b3a55cc7
- 2019 Mercedes-Benz C Class 2.0 C300 AMG Line, 254 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 37,560 miles. Price: £18,099, reduced by £1,700 from £19,799 since AskCar first saw it on 12 September 2026, 60 days ago. Fair price: £684 (3%) under the AskCar estimate of £18,783. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2019-ce5d89488552
- 2022 Aston Martin Vantage 4.0 V8, 503 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 13,933 miles. Price: £95,950, reduced by £2,000 from £97,950 since AskCar first saw it on 28 October 2026, 14 days ago. Fair price: £3,562 (3%) under the AskCar estimate of £99,512. Euro 6 emissions standard. ULEZ compliant. Dealer: Aston Martin Works in Newport Pagnell, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/aston-martin-vantage-2022-ec2d83ad5a85
- 2020 Jaguar F-Type 2.0 R Dynamic, 295 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 57,397 miles. Price: £25,080, reduced by £1,519 from £26,599 since AskCar first saw it on 6 August 2026, 97 days ago. Fair price: £887 (3%) under the AskCar estimate of £25,967. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 February 2027. Dealer: Evans Halshaw Vauxhall Bedford in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/jaguar-f-type-2020-0c301da744d3
- 2009 BMW 3 Series 2.0 320i M Sport, 167 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 135,882 miles. Price: £3,495, unchanged since AskCar first saw it on 25 September 2026, 47 days ago. Fair price: £120 (3%) under the AskCar estimate of £3,615. Dealer: Golsby Automotive in Northampton, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2009-1ce8cf4cc8f6
- 2006 Porsche Boxster 2.7 987, 240 bhp, manual, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 72,677 miles. Price: £9,990, reduced by £2,000 from £11,990 since AskCar first saw it on 20 July 2026, 114 days ago. Fair price: £337 (3%) under the AskCar estimate of £10,327. Euro 4 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 3 October 2026; ask the dealer for the current MOT. Dealer: Zachary Luke Cars in Northampton, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/porsche-boxster-2006-7b93c4b6021a
- 2019 Mercedes-Benz SLC 2.0 AMG Line, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 34,345 miles. Price: £19,699, unchanged since AskCar first saw it on 3 November 2026, 8 days ago. Fair price: £657 (3%) under the AskCar estimate of £20,356. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2019-a31635ca350a
- 2018 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 53,059 miles. Price: £9,199, reduced by £800 from £9,999 since AskCar first saw it on 22 September 2026, 50 days ago. Fair price: £305 (3%) under the AskCar estimate of £9,504. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-1a51202b6030
- 2017 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 60,500 miles. Price: £8,250, reduced by £145 from £8,395 since AskCar first saw it on 1 July 2026, 133 days ago. Fair price: £270 (3%) under the AskCar estimate of £8,520. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 May 2027. Dealer: Carrington Cars in Kettering, 11 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-b382cb6f568b
- 2018 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 31,349 miles. Price: £15,760, reduced by £665 from £16,425 since AskCar first saw it on 19 October 2026, 23 days ago. Fair price: £495 (3%) under the AskCar estimate of £16,255. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 May 2027. Dealer: Evans Halshaw Hyundai Milton Keynes in Milton Keynes, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-be535ca78988
- 2020 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 19,457 miles. Price: £16,495, reduced by £1,500 from £17,995 since AskCar first saw it on 18 September 2026, 54 days ago. Fair price: £501 (2%) under the AskCar estimate of £16,996. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 9 October 2026; ask the dealer for the current MOT. Dealer: Newman & Reidy in Earls Barton, 4 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-e9393ad57fef
- 2003 BMW 3 Series 2.5, 192 bhp, manual, petrol, convertible, 2 doors, blue. Mileage: 82,828 miles. Price: £5,495, reduced by £2,500 from £7,995 since AskCar first saw it on 6 August 2026, 97 days ago. Fair price: £166 (2%) under the AskCar estimate of £5,661. MOT: valid until 5 August 2027. Dealer: Car Vault 24 in Bedford, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2003-192de8baae19
- 2017 Vauxhall Cascada 1.4 i Turbo Elite, 138 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 51,000 miles. Price: £6,995, unchanged since AskCar first saw it on 20 October 2026, 22 days ago. Fair price: £207 (2%) under the AskCar estimate of £7,202. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 May 2027. Dealer: Bedford Cars in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/vauxhall-cascada-2017-760554538ce3
- 2021 MINI Convertible 2.0 Cooper S Sport, 176 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 31,380 miles. Price: £15,899, reduced by £950 from £16,849 since AskCar first saw it on 28 September 2026, 44 days ago. Fair price: £467 (2%) under the AskCar estimate of £16,366. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 May 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-22531d9ce776
- 2021 Abarth 595C 1.4 T-Jet Turismo, 165 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 29,689 miles. Price: £12,999, unchanged since AskCar first saw it on 6 November 2026, 5 days ago. Fair price: £381 (2%) under the AskCar estimate of £13,380. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/abarth-595c-2021-f4c4988b66c5
- 2009 MINI Convertible 1.6 Cooper, 118 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 78,000 miles. Price: £2,990, unchanged since AskCar first saw it on 8 November 2026, 3 days ago. Fair price: £86 (2%) under the AskCar estimate of £3,076. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 26 September 2027. Dealer: Podium PCL in Hanslope, 8 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2009-e1c281d71082
- 2016 Mazda MX-5 1.5 SKYACTIV-G Sport NAV, 129 bhp, manual, petrol, convertible, 2 doors, 2 seats, red. Mileage: 55,301 miles. Price: £10,999, unchanged since AskCar first saw it on 18 September 2026, 54 days ago. Fair price: £314 (2%) under the AskCar estimate of £11,313. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 February 2027. Dealer: Croyland Car Megastore in Rushden, 10 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2016-d2f0065741f4
- 2019 BMW 2 Series 1.5 218i Sport, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 48,000 miles. Price: £11,995, unchanged since AskCar first saw it on 20 October 2026, 22 days ago. Fair price: £339 (2%) under the AskCar estimate of £12,334. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 July 2027. Dealer: Thrapston Garage in Thrapston, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-2-series-2019-9ad887f5c00d
- 2020 MINI Convertible 2.0 Cooper S Sport, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 13,114 miles. Price: £17,899, reduced by £600 from £18,499 since AskCar first saw it on 25 August 2026, 78 days ago. Fair price: £497 (2%) under the AskCar estimate of £18,396. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-43ec88dd5b66
- 2019 BMW Z4 2.0 20i M Sport, 194 bhp, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 30,374 miles. Price: £23,199, raised by £200 from £22,999 since AskCar first saw it on 27 October 2026, 15 days ago. Fair price: £636 (2%) under the AskCar estimate of £23,835. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-z4-2019-8567ca664eec
- 2024 Fiat 500C 1.0 MHEV, 70 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 17,658 miles. Price: £11,799, reduced by £1,077 from £12,876 since AskCar first saw it on 1 September 2026, 71 days ago. Fair price: £319 (2%) under the AskCar estimate of £12,118. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/fiat-500c-2024-298c3c5fc54f
- 2014 Smart fortwo 1.0 MHD Passion, 71 bhp, automatic, petrol, convertible, 2 doors, 2 seats, red. Mileage: 51,500 miles. Price: £4,595, unchanged since AskCar first saw it on 18 September 2026, 54 days ago. Fair price: £123 (2%) under the AskCar estimate of £4,718. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 14 December 2026. Dealer: Newman & Reidy in Earls Barton, 4 miles from Northampton. AskCar page: https://askcar.co.uk/car/smart-fortwo-2014-777422013ad0
- 2026 MINI Cooper Convertible 2.0, 161 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 2,389 miles. Price: £28,990, unchanged since AskCar first saw it on 4 November 2026, 7 days ago. Fair price: £767 (2%) under the AskCar estimate of £29,757. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone MINI Milton Keynes in Milton Keynes, 15 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-cooper-convertible-2026-7d6ed1a080cc
- 2020 BMW 2 Series 1.5 218i M Sport, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 40,678 miles. Price: £14,599, reduced by £1,559 from £16,158 since AskCar first saw it on 26 August 2026, 77 days ago. Fair price: £385 (2%) under the AskCar estimate of £14,984. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-2-series-2020-404dc21ea850
- 2023 Porsche 911 3.0 S, 379 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 8,005 miles. Price: £114,000, unchanged since AskCar first saw it on 10 November 2026, 1 day ago. Fair price: £2,970 (2%) under the AskCar estimate of £116,970. Euro 6 emissions standard. ULEZ compliant. Dealer: Sytner Group Porsche Centre Silverstone in Silverstone, 10 miles from Northampton. AskCar page: https://askcar.co.uk/car/porsche-911-2023-2f90b17c0867
- 2017 Mercedes-Benz SL 3.0 SL400 V6 AMG Line, 362 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 46,000 miles. Price: £29,995, unchanged since AskCar first saw it on 5 June 2026, 159 days ago. Fair price: £779 (2%) under the AskCar estimate of £30,774. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 January 2027. Dealer: SKS Cars in Milton Keynes, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2017-220378410fff
- 2025 MINI Cooper Convertible 2.0 Exclusive, 161 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 2,112 miles. Price: £26,950, unchanged since AskCar first saw it on 10 November 2026, 1 day ago. Fair price: £682 (2%) under the AskCar estimate of £27,632. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Wollaston Mini in Wollaston, 2 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-cooper-convertible-2025-767afe1ed547
- 2021 Abarth 595C 1.4 T-Jet Turismo, 165 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 22,446 miles. Price: £13,499, reduced by £400 from £13,899 since AskCar first saw it on 19 October 2026, 23 days ago. Fair price: £338 (2%) under the AskCar estimate of £13,837. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/abarth-595c-2021-cafab30c22cc
- 2018 BMW 2 Series 2.0 220i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 51,123 miles. Price: £14,699, reduced by £1,055 from £15,754 since AskCar first saw it on 31 August 2026, 72 days ago. Fair price: £363 (2%) under the AskCar estimate of £15,062. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-2-series-2018-f9b15d567463
- 2017 MINI Convertible 2.0 Cooper S, 189 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 23,357 miles. Price: £13,574, unchanged since AskCar first saw it on 28 October 2026, 14 days ago. Fair price: £325 (2%) under the AskCar estimate of £13,899. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 December 2026. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-863ce42b2b27
- 2019 MINI Convertible 2.0 Cooper S Exclusive, 189 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 47,360 miles. Price: £13,599, reduced by £400 from £13,999 since AskCar first saw it on 24 September 2026, 48 days ago. Fair price: £320 (2%) under the AskCar estimate of £13,919. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-11d51ce2a536
- 2023 Mazda MX-5 2.0 SKYACTIV-G Exclusive Line, 181 bhp, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 24,083 miles. Price: £19,999, reduced by £1,664 from £21,663 since AskCar first saw it on 5 September 2026, 67 days ago. Fair price: £450 (2%) under the AskCar estimate of £20,449. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2023-42c87ea4efdf
- 2015 Mercedes-Benz E Class 2.1 E250 CDI AMG Line, 201 bhp, automatic, diesel, convertible, 2 doors, 4 seats, white. Mileage: 73,048 miles. Price: £9,495, reduced by £500 from £9,995 since AskCar first saw it on 7 October 2026, 35 days ago. Fair price: £205 (2%) under the AskCar estimate of £9,700. Euro 5 emissions standard. MOT: valid until 24 February 2027. Dealer: Crystal Motor Company in Northampton, 4 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-e-class-2015-124e571298d3
- 2022 Abarth 595C 1.4 T-Jet Turismo, 165 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 14,660 miles. Price: £15,299, reduced by £809 from £16,108 since AskCar first saw it on 5 September 2026, 67 days ago. Fair price: £328 (2%) under the AskCar estimate of £15,627. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/abarth-595c-2022-96ceb2f321b7
- 2006 MINI Convertible 1.6 Cooper, 113 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 114,000 miles. Price: £1,995, raised by £5 from £1,990 since AskCar first saw it on 25 September 2026, 47 days ago. Fair price: £42 (2%) under the AskCar estimate of £2,037. Dealer: Golsby Automotive in Northampton, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2006-7902038ba7a0
- 2025 BMW M4 3.0 Competition, 522 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 13,779 miles. Price: £61,450, reduced by £3,540 from £64,990 since AskCar first saw it on 10 October 2026, 32 days ago. Fair price: £1,216 (1%) under the AskCar estimate of £62,666. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Wollaston BMW in Wollaston, 2 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-m4-2025-6a8e09b16b9a
- 2007 Audi TT 2.0 TFSI, 197 bhp, manual, petrol, convertible, 2 doors, 2 seats. Mileage: 85,270 miles. Price: £3,495, unchanged since AskCar first saw it on 14 August 2026, 89 days ago. Fair price: £68 (1%) under the AskCar estimate of £3,563. Euro 4 emissions standard. ULEZ compliant. Dealer: Ideal Cars in Northampton, 9 miles from Northampton. AskCar page: https://askcar.co.uk/car/audi-tt-2007-e2eed58cf32e
- 2002 Mercedes-Benz SL 5.4 SL55 AMG, 476 bhp, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 79,196 miles. Price: £16,995, unchanged since AskCar first saw it on 4 September 2026, 68 days ago. Fair price: £330 (1%) under the AskCar estimate of £17,325. Euro 4 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 28 August 2026; ask the dealer for the current MOT. Dealer: MB500 in Market Harborough, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2002-8e032a067244
- 2004 BMW 6 Series 4.4 645Ci V8, 333 bhp, automatic, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 50,000 miles. Price: £8,990, unchanged since AskCar first saw it on 28 May 2026, 167 days ago. Fair price: £175 (1%) under the AskCar estimate of £9,165. Euro 3 emissions standard. MOT: the latest record we hold ran out on 11 October 2023; ask the dealer for the current MOT. Dealer: Priory Cars in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-6-series-2004-1889eff3c14c
- 2020 BMW 2 Series 1.5 218i M Sport, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 43,255 miles. Price: £14,499, reduced by £1,000 from £15,499 since AskCar first saw it on 26 September 2026, 46 days ago. Fair price: £277 (1%) under the AskCar estimate of £14,776. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-2-series-2020-c939e588495b
- 2020 Mazda MX-5 RF 1.5 SKYACTIV-G Sport, 130 bhp, manual, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 20,842 miles. Price: £18,190, reduced by £194 from £18,384 since AskCar first saw it on 27 October 2026, 15 days ago. Fair price: £340 (1%) under the AskCar estimate of £18,530. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 March 2027. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2020-3d5c9c54a124
- 2015 BMW 2 Series 2.0 220d M Sport, 187 bhp, automatic, diesel, convertible, 2 doors, 4 seats, white. Mileage: 101,000 miles. Price: £7,990, unchanged since AskCar first saw it on 18 October 2026, 24 days ago. Fair price: £145 (1%) under the AskCar estimate of £8,135. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 June 2027. Dealer: Podium PCL in Hanslope, 8 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-2-series-2015-5b17cc9b2c20
- 2002 Mercedes-Benz SL 5.4 SL55 AMG, 476 bhp, automatic, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 29,000 miles. Price: £23,995, unchanged since AskCar first saw it on 28 May 2026, 167 days ago. Fair price: £432 (1%) under the AskCar estimate of £24,427. Euro 4 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 23 April 2026; ask the dealer for the current MOT. Dealer: Motorhouse (Beds) in Bedford, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-sl-2002-696a4c912c41
- 2021 Volkswagen T-Roc 1.5 TSI EVO R Line, 148 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 58,958 miles. Price: £16,695, reduced by £1,800 from £18,495 since AskCar first saw it on 8 September 2026, 64 days ago. Fair price: £299 (1%) under the AskCar estimate of £16,994. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 March 2027. Dealer: Active Automotive in Wellingborough, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/volkswagen-t-roc-2021-dd1ea3dd664c
- 2017 MINI Convertible 2.0 John Cooper Works, 228 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 35,139 miles. Price: £15,799, reduced by £400 from £16,199 since AskCar first saw it on 17 September 2026, 55 days ago. Fair price: £242 (1%) under the AskCar estimate of £16,041. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 May 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-3552728f7c9a
- 2011 Mazda MX-5 2.0, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, silver. Mileage: 42,000 miles. Price: £7,995, unchanged since AskCar first saw it on 14 August 2026, 89 days ago. Fair price: £122 (1%) under the AskCar estimate of £8,117. MOT: valid until 8 June 2027. Dealer: Ideal Cars in Northampton, 9 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2011-f6bfbdb19bd5
- 2017 Abarth 695 1.4 T-Jet XSR, 165 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 40,000 miles. Price: £11,990, reduced by £300 from £12,290 since AskCar first saw it on 12 September 2026, 60 days ago. Fair price: £180 (1%) under the AskCar estimate of £12,170. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 September 2027. Dealer: CarNet in Bedford, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/abarth-695-2017-80f6b9a1450f
- 2017 Mercedes-Benz C Class 2.1 C220d AMG Line Premium Plus, 168 bhp, automatic, diesel, convertible, 2 doors, 4 seats, black. Mileage: 78,894 miles. Price: £12,995, unchanged since AskCar first saw it on 1 November 2026, 10 days ago. Fair price: £188 (1%) under the AskCar estimate of £13,183. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 August 2027. Dealer: Hampton Car Sales in Milton Malsor, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-3878ed1314eb
- 2020 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 28,787 miles. Price: £15,499, reduced by £200 from £15,699 since AskCar first saw it on 7 October 2026, 35 days ago. Fair price: £209 (1%) under the AskCar estimate of £15,708. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-ceea13e886da
- 2018 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 26,646 miles. Price: £11,099, reduced by £500 from £11,599 since AskCar first saw it on 26 September 2026, 46 days ago. Fair price: £149 (1%) under the AskCar estimate of £11,248. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-0aba3d0d163e
- 2021 Volkswagen T-Roc 1.5 TSI EVO R Line, 148 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 55,231 miles. Price: £17,090, reduced by £530 from £17,620 since AskCar first saw it on 27 October 2026, 15 days ago. Fair price: £226 (1%) under the AskCar estimate of £17,316. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 April 2027. Dealer: Evans Halshaw Ford Bedford in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/volkswagen-t-roc-2021-680b94ff8730
- 2019 MINI Convertible 1.5 Cooper Classic, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 44,025 miles. Price: £10,699, reduced by £400 from £11,099 since AskCar first saw it on 10 October 2026, 32 days ago. Fair price: £138 (1%) under the AskCar estimate of £10,837. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-66f05d9ca304
- 2010 BMW 3 Series 3.0 325d SE, 201 bhp, automatic, diesel, convertible, 2 doors, 4 seats, blue. Mileage: 94,000 miles. Price: £4,990, reduced by £1,000 from £5,990 since AskCar first saw it on 18 August 2026, 85 days ago. Fair price: £62 (1%) under the AskCar estimate of £5,052. Euro 5 emissions standard. MOT: valid until 11 July 2027. Dealer: Auto Globe in Milton Keynes, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2010-39a806263d8e
- 2012 Mercedes-Benz E Class 3.0, 261 bhp, automatic, diesel, convertible, 2 doors, 4 seats. Mileage: 41,000 miles. Price: £10,995, unchanged since AskCar first saw it on 14 August 2026, 89 days ago. Fair price: £138 (1%) under the AskCar estimate of £11,133. Euro 5 emissions standard. Dealer: Ideal Cars in Northampton, 9 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-e-class-2012-c4ea11f27d24
- 2022 MINI Convertible 2.0 Cooper S Exclusive, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 23,463 miles. Price: £19,490, reduced by £500 from £19,990 since AskCar first saw it on 24 September 2026, 48 days ago. Fair price: £242 (1%) under the AskCar estimate of £19,732. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd Motor Group in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2022-daf46a46fc38
- 2017 Mercedes-Benz SLC 1.6 SLC180 AMG Line, 154 bhp, manual, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 43,643 miles. Price: £13,750, reduced by £1,150 from £14,900 since AskCar first saw it on 15 September 2026, 57 days ago. Fair price: £170 (1%) under the AskCar estimate of £13,920. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 September 2027. Dealer: Sytner Select Northampton in Northampton, 1 mile from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2017-3b77ca2e27b9
- 2017 MINI Convertible 2.0 Cooper S, 189 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 44,892 miles. Price: £10,499, reduced by £609 from £11,108 since AskCar first saw it on 27 August 2026, 76 days ago. Fair price: £123 (1%) under the AskCar estimate of £10,622. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 April 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-2bf05b07c2ed
- 2016 BMW 2 Series 2.0 220d Sport, 187 bhp, automatic, diesel, convertible, 2 doors, 4 seats, red. Mileage: 46,993 miles. Price: £10,500, reduced by £490 from £10,990 since AskCar first saw it on 5 August 2026, 98 days ago. Fair price: £122 (1%) under the AskCar estimate of £10,622. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: R 8 Motor Group in Milton Keynes, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-2-series-2016-69b64b181ce7
- 2022 Abarth 595C 1.4 T-Jet Turismo, 165 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 25,372 miles. Price: £14,699, reduced by £300 from £14,999 since AskCar first saw it on 9 October 2026, 33 days ago. Fair price: £170 (1%) under the AskCar estimate of £14,869. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/abarth-595c-2022-445fb0178e6e
- 2013 Vauxhall Cascada 2.0 CDTi Elite, 163 bhp, manual, diesel, convertible, 2 doors, 4 seats, white. Mileage: 69,510 miles. Price: £4,490, unchanged since AskCar first saw it on 27 September 2026, 45 days ago. Fair price: £52 (1%) under the AskCar estimate of £4,542. Euro 5 emissions standard. MOT: valid until 17 September 2027. Dealer: MK Auto-Motors in Milton Keynes, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/vauxhall-cascada-2013-edd0f50e2a64
- 2015 BMW 4 Series 3.0 435i M Sport, 302 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 69,653 miles. Price: £14,450, reduced by £500 from £14,950 since AskCar first saw it on 4 October 2026, 38 days ago. Fair price: £163 (1%) under the AskCar estimate of £14,613. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 July 2027. Dealer: J S Exclusive Motors in Milton Keynes, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-6595f17ca2af
- 2015 Mazda MX-5 2.0 SKYACTIV-G Sport NAV, 158 bhp, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 47,273 miles. Price: £11,970, reduced by £29 from £11,999 since AskCar first saw it on 4 November 2026, 7 days ago. Fair price: £116 (under 1%) under the AskCar estimate of £12,086. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 September 2027. Dealer: Evans Halshaw Vauxhall Bedford in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2015-522918c87960
- 2020 MINI Convertible 2.0 Cooper S Sport, 189 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 41,000 miles. Price: £15,990, unchanged since AskCar first saw it on 29 May 2026, 166 days ago. Fair price: £137 (under 1%) under the AskCar estimate of £16,127. Euro 6 emissions standard. ULEZ compliant. Dealer: Westaway Motors Ltd Xpeng Changan Mitsubishi in Northampton, 3 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-ca2311263618
- 2018 Mazda MX-5 RF 1.5 SKYACTIV-G Sport NAV, 129 bhp, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 38,446 miles. Price: £14,495, reduced by £200 from £14,695 since AskCar first saw it on 25 October 2026, 17 days ago. Fair price: £116 (under 1%) under the AskCar estimate of £14,611. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 April 2027. Dealer: Rockingham Mazda Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-8d3d10c60b2b
- 2019 BMW 2 Series 1.5 218i M Sport, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 50,556 miles. Price: £12,599, unchanged since AskCar first saw it on 6 November 2026, 5 days ago. Fair price: £101 (under 1%) under the AskCar estimate of £12,700. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-2-series-2019-3142da733637
- 2019 Mazda MX-5 RF 1.5 Sport Nav+, 130 bhp, manual, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 58,683 miles. Price: £13,065, reduced by £339 from £13,404 since AskCar first saw it on 3 November 2026, 8 days ago. Fair price: £102 (under 1%) under the AskCar estimate of £13,167. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 October 2027. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2019-9c1b72b8e91b
- 2023 MINI Convertible 2.0 Cooper S Resolute Edition, 175 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 10,403 miles. Price: £22,890, reduced by £440 from £23,330 since AskCar first saw it on 2 July 2026, 132 days ago. Fair price: £174 (under 1%) under the AskCar estimate of £23,064. Euro 6 emissions standard. ULEZ compliant. Dealer: Evans Halshaw Vauxhall Bedford in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-13a3f1bbe9f0
- 2019 MINI Convertible 1.5 Cooper Classic, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 76,000 miles. Price: £8,495, unchanged since AskCar first saw it on 24 October 2026, 18 days ago. Fair price: £60 (under 1%) under the AskCar estimate of £8,555. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 February 2027. Dealer: Senior Cars in Market Harborough, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-9d787e24528c
- 2017 Mercedes-Benz SLC 2.0 SLC200 Sport, 181 bhp, manual, petrol, convertible, 2 doors, 2 seats, white. Mileage: 77,223 miles. Price: £10,999, reduced by £2,500 from £13,499 since AskCar first saw it on 4 September 2026, 68 days ago. Fair price: £76 (under 1%) under the AskCar estimate of £11,075. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slc-2017-80d7ef29ca2a
- 2016 Ferrari California 3.9, 552 bhp, automatic, petrol, convertible, 2 doors, 2 seats, red. Mileage: 10,000 miles. Price: £99,990, unchanged since AskCar first saw it on 10 September 2026, 62 days ago. Fair price: £651 (under 1%) under the AskCar estimate of £100,641. MOT: valid until 7 September 2027. Dealer: Priory Cars in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/ferrari-california-2016-3c07168f3f9e
- 2017 Mercedes-Benz C Class 4.0 C63 V8 BiTurbo AMG S Premium, 503 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 68,000 miles. Price: £28,990, reduced by £1,000 from £29,990 since AskCar first saw it on 13 August 2026, 90 days ago. Fair price: £185 (under 1%) under the AskCar estimate of £29,175. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 May 2027. Dealer: Priory Cars in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2017-2828559a8c88
- 2014 Volkswagen Golf 1.6 TDI BlueMotion Tech SE, 104 bhp, manual, diesel, convertible, 2 doors, 4 seats, silver. Mileage: 56,000 miles. Price: £5,990, reduced by £500 from £6,490 since AskCar first saw it on 9 October 2026, 33 days ago. Fair price: £34 (under 1%) under the AskCar estimate of £6,024. Euro 5 emissions standard. MOT: valid until 6 October 2027. Dealer: Auto Globe in Milton Keynes, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/volkswagen-golf-2014-d0e6b78d5c72
- 2013 Audi A5 Cabriolet 2.0 TDI S Line Special Edition, 175 bhp, manual, diesel, convertible, 2 doors, 4 seats, blue. Mileage: 78,826 miles. Price: £6,795, reduced by £500 from £7,295 since AskCar first saw it on 16 September 2026, 56 days ago. Fair price: £34 (under 1%) under the AskCar estimate of £6,829. Euro 5 emissions standard. MOT: valid until 18 August 2027. Dealer: N S Motors in Northampton, 3 miles from Northampton. AskCar page: https://askcar.co.uk/car/audi-a5-cabriolet-2013-f24389d4d0cf
- 2016 Fiat 124 Spider 1.4 MultiAir Lusso, 138 bhp, manual, petrol, convertible, 2 doors, 2 seats, red. Mileage: 41,676 miles. Price: £11,093, unchanged since AskCar first saw it on 30 September 2026, 42 days ago. Fair price: £52 (under 1%) under the AskCar estimate of £11,145. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 January 2027. Dealer: KN Motors in Bedford, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/fiat-124-spider-2016-4643db42a96a
- 2018 Abarth 595C 1.4 T-Jet, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 32,517 miles. Price: £9,699, reduced by £800 from £10,499 since AskCar first saw it on 23 September 2026, 49 days ago. Fair price: £43 (under 1%) under the AskCar estimate of £9,742. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/abarth-595c-2018-1fc8a7383514
- 2017 Aston Martin Vantage 4.7 V8 AMR, 430 bhp, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 41,030 miles. Price: £56,950, unchanged since AskCar first saw it on 28 October 2026, 14 days ago. Fair price: £204 (under 1%) under the AskCar estimate of £57,154. Euro 6 emissions standard. ULEZ compliant. Dealer: Aston Martin Works in Newport Pagnell, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/aston-martin-vantage-2017-bf60a9a1a989
- 2023 Aston Martin Vantage 4.0 V8, 503 bhp, automatic, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 11,300 miles. Price: £106,950, reduced by £1,000 from £107,950 since AskCar first saw it on 28 October 2026, 14 days ago. Fair price: £333 (under 1%) under the AskCar estimate of £107,283. Euro 6 emissions standard. ULEZ compliant. Dealer: Aston Martin Works in Newport Pagnell, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/aston-martin-vantage-2023-8fe9d05dc486
- 2019 Mazda MX-5 RF 1.5 Sport Nav+, 130 bhp, manual, petrol, convertible, 2 doors, 2 seats, black. Mileage: 25,000 miles. Price: £15,995, reduced by £500 from £16,495 since AskCar first saw it on 8 October 2026, 34 days ago. Fair price: £41 (under 1%) under the AskCar estimate of £16,036. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 7 September 2026; ask the dealer for the current MOT. Dealer: Thrapston Garage in Thrapston, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2019-3296fa2fc189
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 13,673 miles. Price: £20,550, reduced by £447 from £20,997 since AskCar first saw it on 3 November 2026, 8 days ago. Fair price: £46 (under 1%) under the AskCar estimate of £20,596. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 February 2027. Dealer: Group 1 Bedford MINI in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-555270c5ab55
- 2012 Mercedes-Benz SLK 1.8 SLK200 BlueEfficiency, 181 bhp, manual, petrol, convertible, 2 doors, 2 seats, beige. Mileage: 62,821 miles. Price: £6,996, unchanged since AskCar first saw it on 7 October 2026, 35 days ago. Fair price: £13 (under 1%) under the AskCar estimate of £7,009. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 28 March 2027. Dealer: Quality BCS Vehicles in Buckingham, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2012-ee5cfd530267
- 2020 MINI Convertible 1.5 Cooper Sport, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 54,931 miles. Price: £11,450, unchanged since AskCar first saw it on 1 November 2026, 10 days ago. Fair price: £14 (under 1%) under the AskCar estimate of £11,464. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Northampton in Northampton, 1 mile from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-849c42afcc38
- 2024 BMW Z4 3.0 M40i Sport, 335 bhp, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 4,250 miles. Price: £48,350, reduced by £100 from £48,450 since AskCar first saw it on 24 October 2026, 18 days ago. Fair price: £57 (under 1%) under the AskCar estimate of £48,407. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Wollaston BMW in Wollaston, 2 miles from Northampton. AskCar page: https://askcar.co.uk/car/bmw-z4-2024-bb5fa2dcd698
- 2013 Mercedes-Benz SLK 2.1 SLK250 CDI BlueEfficiency AMG Sport, 201 bhp, automatic, diesel, convertible, 2 doors, 2 seats, white. Mileage: 65,000 miles. Price: £7,990, unchanged since AskCar first saw it on 6 November 2026, 5 days ago. Fair price: £5 (under 1%) under the AskCar estimate of £7,995. Euro 5 emissions standard. MOT: valid until 2 March 2027. Dealer: Mawsley Motor Company in Northampton, 4 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2013-2323ce149baa
- 2014 Mercedes-Benz SLK 2.1 SLK250 CDI, 201 bhp, automatic, diesel, convertible, 2 doors, 2 seats, grey. Mileage: 54,000 miles. Price: £8,750, raised by £755 from £7,995 since AskCar first saw it on 20 October 2026, 22 days ago. Fair price: £1 (under 1%) under the AskCar estimate of £8,751. Euro 5 emissions standard. MOT: the latest record we hold ran out on 31 July 2026; ask the dealer for the current MOT. Dealer: Bedford Cars in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-slk-2014-f75128756332
- 2016 Mercedes-Benz C Class 2.1 C220d AMG Line Premium Plus, 168 bhp, automatic, diesel, convertible, 2 doors, 4 seats, white. Mileage: 92,184 miles. Price: £11,999, unchanged since AskCar first saw it on 17 July 2026, 117 days ago. Fair price: £2 (under 1%) over the AskCar estimate of £11,997. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 June 2027. Dealer: Proline Car Care in Northampton, 3 miles from Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2016-766174e77cec
Convertible cars across the UK by price
- Under £2,000 (171 cars)
- Under £3,000 (525 cars)
- Under £5,000 (1,361 cars)
- Under £8,000 (2,634 cars)
- Under £10,000 (3,613 cars)
- Under £15,000 (5,617 cars)
- Under £20,000 (7,297 cars)
- Under £30,000 (9,061 cars)
Popular models near Northampton
- Vauxhall Corsa (472 cars)
- Nissan Qashqai (414 cars)
- Ford Fiesta (382 cars)
- Volkswagen Golf (317 cars)
- Ford Kuga (279 cars)
- Nissan Juke (269 cars)
- Audi A3 (261 cars)
- Ford Focus (256 cars)
- Kia Sportage (250 cars)
- Volkswagen Polo (249 cars)
- BMW 1 Series (245 cars)
- Mercedes-Benz A Class (244 cars)
- Hyundai TUCSON (220 cars)
- Fiat 500 (208 cars)
- Peugeot 2008 (197 cars)
- BMW 3 Series (196 cars)
- Ford Transit Custom (196 vans)
- Volkswagen Tiguan (188 cars)
- Ford Puma (186 cars)
- MINI Hatch (173 cars)
- Vauxhall Mokka (172 cars)
- Land Rover Range Rover Evoque (164 cars)
- Ford Ranger (163 cars)
- Peugeot 208 (162 cars)
- Audi A1 (161 cars)
Used cars and vans near Northampton by price
- All used cars and vans near Northampton
- Under £2,000 (204 cars and vans)
- Under £3,000 (590 cars and vans)
- Under £5,000 (1,827 cars and vans)
- Under £8,000 (3,919 cars and vans)
- Under £10,000 (6,036 cars and vans)
- Under £15,000 (10,866 cars and vans)
- Under £20,000 (14,244 cars and vans)
- Under £30,000 (17,337 cars and vans)
Nearby towns
- Used cars and vans near Rushden
- Used cars and vans near Kettering
- Used cars and vans near Daventry
- Used cars and vans near Milton Keynes
- Used cars and vans near Market Harborough
- Used cars and vans near Bedford
- Used cars and vans near Buckingham
- Used cars and vans near Rugby
- Used cars and vans near Leighton Buzzard
- Used cars and vans near St Neots