Used BMW X3 for sale near Folkestone
There are 25 used BMW X3 for sale from UK dealers within 20 miles of Folkestone on AskCar, as of 8 November 2026. Typical asking price £35,000 (the median: half cost less, half cost more). The cheapest is £6,995. AskCar lists 3,134 used BMW X3 across the UK, from 1,223 dealerships.
The middle half of the 25 cars are priced between £33,000 and £36,500.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Folkestone
14 of the 25 BMW X3 within 20 miles of Folkestone had their price reduced in the last 14 days to 8 November 2026. Each one's line in the list below says by how much.
Cars for sale now
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 3,033 priced BMW X3 adverts on AskCar as of 8 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.
- 2025 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 4,879 miles. Price: £34,900, unchanged since AskCar first saw it on 31 October 2026, 8 days ago. Good value: £5,612 (13%) under the AskCar estimate of £40,512. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-ce897f3a5be6
- 2025 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 4,885 miles. Price: £34,990, unchanged since AskCar first saw it on 31 October 2026, 8 days ago. Good value: £5,521 (13%) under the AskCar estimate of £40,511. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-9ff46e15fceb
- 2023 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 26,195 miles. Price: £32,990, reduced by £2,005 from £34,995 since AskCar first saw it on 25 September 2026, 44 days ago. Fair price: £1,748 (5%) under the AskCar estimate of £34,738. Euro 6 emissions standard. ULEZ compliant. Dealer: Barretts BMW Canterbury in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-f6fe6132e81c
- 2015 BMW X3 2.0 20d Xline, 187 bhp, automatic, diesel, SUV, 5 doors, brown. Mileage: 124,950 miles. Price: £7,150, reduced by £100 from £7,250 since AskCar first saw it on 3 October 2026, 36 days ago. Fair price: £367 (4%) under the AskCar estimate of £7,517. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 October 2027. Dealer: Your Car Zone in Ashford, 17 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-cf625d3f2e0c
- 2026 BMW X3 3.0 M50i MHT, 393 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 1,289 miles. Price: £58,995, unchanged since AskCar first saw it on 1 October 2026, 38 days ago. Fair price: £2,849 (4%) under the AskCar estimate of £61,844. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-40a22dbd3aa8
- 2024 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 14,530 miles. Price: £34,990, reduced by £5,000 from £39,990 since AskCar first saw it on 4 August 2026, 96 days ago. Fair price: £1,635 (4%) under the AskCar estimate of £36,625. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-731547751345
- 2024 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 14,557 miles. Price: £34,995, reduced by £4,995 from £39,990 since AskCar first saw it on 26 July 2026, 105 days ago. Fair price: £1,625 (4%) under the AskCar estimate of £36,620. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-e015468252fb
- 2022 BMW X3 2.0 30e Xline, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 42,584 miles. Price: £24,190, reduced by £4,600 from £28,790 since AskCar first saw it on 8 June 2026, 153 days ago. Fair price: £1,077 (4%) under the AskCar estimate of £25,267. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 June 2027. Dealer: Barretts BMW Canterbury in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-c507f1c5813b
- 2025 BMW X3 2.0 20i MHT Xline, 205 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 11,704 miles. Price: £36,495, unchanged since AskCar first saw it on 7 November 2026, 1 day ago. Fair price: £1,231 (3%) under the AskCar estimate of £37,726. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-7d70a6774b85
- 2024 BMW X3 3.0 30d MHT M Sport, 282 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 10,898 miles. Price: £42,790, reduced by £1,200 from £43,990 since AskCar first saw it on 30 September 2026, 39 days ago. Fair price: £1,209 (2%) under the AskCar estimate of £43,999. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Canterbury in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-02261f145552
- 2024 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 15,772 miles. Price: £35,495, reduced by £2,500 from £37,995 since AskCar first saw it on 8 October 2026, 31 days ago. Fair price: £936 (2%) under the AskCar estimate of £36,431. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Canterbury in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-3f798000772c
- 2025 BMW X3 2.0 20i MHT Xline, 205 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 10,734 miles. Price: £36,990, unchanged since AskCar first saw it on 3 November 2026, 5 days ago. Fair price: £892 (2%) under the AskCar estimate of £37,882. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Canterbury in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-541038ccaf60
- 2022 BMW X3 3.0 30d MHT M Sport, 282 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 32,830 miles. Price: £35,990, reduced by £1,000 from £36,990 since AskCar first saw it on 21 September 2026, 48 days ago. Fair price: £517 (1%) under the AskCar estimate of £36,507. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 December 2026. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-bc97c03a76fe
- 2023 BMW X3 2.0 20i MHT M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 33,883 miles. Price: £32,990, reduced by £3,305 from £36,295 since AskCar first saw it on 4 August 2026, 96 days ago. Fair price: £71 (under 1%) over the AskCar estimate of £32,919. Euro 6 emissions standard. ULEZ compliant. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-406cf01ac152
- 2023 BMW X3 2.0 20i MHT M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 33,917 miles. Price: £32,995, reduced by £3,300 from £36,295 since AskCar first saw it on 3 August 2026, 97 days ago. Fair price: £82 (under 1%) over the AskCar estimate of £32,913. Euro 6 emissions standard. ULEZ compliant. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-09372fe744d3
- 2024 BMW X3 2.0 20i MHT M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 9,117 miles. Price: £38,995, reduced by £1,000 from £39,995 since AskCar first saw it on 27 October 2026, 12 days ago. Fair price: £182 (under 1%) over the AskCar estimate of £38,813. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Canterbury in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-01accb61f87e
- 2021 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 35,803 miles. Price: £28,490, reduced by £1,500 from £29,990 since AskCar first saw it on 16 September 2026, 53 days ago. Fair price: £171 (under 1%) over the AskCar estimate of £28,319. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: Barretts BMW Canterbury in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-13a5f0b8c1a1
- 2020 BMW X3 3.0 M40i, 354 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 32,979 miles. Price: £34,791, reduced by £1,200 from £35,991 since AskCar first saw it on 25 July 2026, 106 days ago. Fair price: £514 (1%) over the AskCar estimate of £34,277. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 March 2027. Dealer: Malcolm Waite in Sandwich, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-dfac9bd077a2
- 2020 BMW X3 3.0 M40d Sport, 321 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 54,114 miles. Price: £30,490, unchanged since AskCar first saw it on 28 October 2026, 11 days ago. Fair price: £536 (1%) over the AskCar estimate of £29,954. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 May 2027. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-0e7500220ef7
- 2023 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 26,500 miles. Price: £35,995, unchanged since AskCar first saw it on 7 October 2026, 32 days ago. Fair price: £1,302 (3%) over the AskCar estimate of £34,693. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-8fd9ee9dc995
- 2022 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 50,000 miles. Price: £29,990, unchanged since AskCar first saw it on 28 October 2026, 11 days ago. Fair price: £1,318 (4%) over the AskCar estimate of £28,672. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 7 November 2026; ask the dealer for the current MOT. Dealer: Dawn Motors in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-887c0a95847c
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 9,720 miles. Price: £48,590, reduced by £6,400 from £54,990 since AskCar first saw it on 10 June 2026, 151 days ago. Fair price: £2,421 (5%) over the AskCar estimate of £46,169. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Barretts Canterbury in Canterbury, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-533e5e10d370
- 2012 BMW X3 2.0 20d M Sport, 181 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 102,000 miles. Price: £6,995, reduced by £500 from £7,495 since AskCar first saw it on 28 May 2026, 164 days ago. Fair price: £351 (5%) over the AskCar estimate of £6,644. Euro 5 emissions standard. MOT: valid until 8 March 2027. Dealer: Direct Car Sales in Kingsnorth, 14 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2012-15b21eb664b1
- 2023 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 29,856 miles. Price: £35,791, reduced by £7,200 from £42,991 since AskCar first saw it on 8 August 2026, 92 days ago. Fair price: £2,449 (7%) over the AskCar estimate of £33,342. Euro 6 emissions standard. ULEZ compliant. Dealer: Malcolm Waite in Sandwich, 15 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-8cad57d1ae28
- 2023 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 28,947 miles. Price: £36,995, unchanged since AskCar first saw it on 6 October 2026, 33 days ago. Fair price: £2,663 (7%) over the AskCar estimate of £34,332. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 September 2027. Dealer: Barretts BMW Ashford in Ashford, 13 miles from Folkestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-c5a32e57356f
BMW X3 across the UK by price
- Under £5,000 (54 cars)
- Under £8,000 (165 cars)
- Under £10,000 (260 cars)
- Under £15,000 (507 cars)
- Under £20,000 (916 cars)
- Under £30,000 (1,657 cars)
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