Used MG MG3 for sale near Sidmouth
There are 14 used MG MG3 for sale from UK dealers within 20 miles of Sidmouth on AskCar, as of 8 November 2026. Typical asking price £9,100 (the median: half cost less, half cost more). The cheapest is £4,995. AskCar lists 1,891 used MG MG3 across the UK, from 659 dealerships.
The middle half of the 14 cars are priced between £7,000 and £14,200.
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 Sidmouth
3 of the 14 MG MG3 within 20 miles of Sidmouth 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 1,813 priced MG MG3 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.
- 2026 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), hatchback, 5 doors, silver. Mileage: 1,837 miles. Price: £16,192, reduced by £807 from £16,999 since AskCar first saw it on 28 August 2026, 72 days ago. Fair price: £1,324 (7%) under the AskCar estimate of £17,516. MOT: first test not yet due. Dealer: Vospers MG Exeter in Exeter, 12 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-98db82986db6
- 2026 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), hatchback, 5 doors, black. Mileage: 4,756 miles. Price: £15,964, reduced by £1,531 from £17,495 since AskCar first saw it on 20 July 2026, 111 days ago. Fair price: £1,024 (6%) under the AskCar estimate of £16,988. MOT: first test not yet due. Dealer: Eden MG Newton Abbot in Newton Abbot, 19 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-01e61429ab68
- 2021 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 34,724 miles. Price: £7,500, unchanged since AskCar first saw it on 3 November 2026, 5 days ago. Fair price: £441 (5%) under the AskCar estimate of £7,941. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 October 2027. Dealer: Central Garages Torbay in Torquay, 19 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2021-7ad7beeb656b
- 2025 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), hatchback, 5 doors, white. Mileage: 13,500 miles. Price: £14,306, reduced by £693 from £14,999 since AskCar first saw it on 10 October 2026, 29 days ago. Fair price: £835 (5%) under the AskCar estimate of £15,141. MOT: first test not yet due. Dealer: Vospers MG Exeter in Exeter, 12 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-667009a77d05
- 2025 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), hatchback, 5 doors, white. Mileage: 4,031 miles. Price: £15,499, unchanged since AskCar first saw it on 6 November 2026, 2 days ago. Fair price: £704 (4%) under the AskCar estimate of £16,203. MOT: first test not yet due. Dealer: Vospers MG Exeter in Exeter, 12 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-b30116c0d392
- 2019 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 39,950 miles. Price: £6,995, unchanged since AskCar first saw it on 18 October 2026, 21 days ago. Fair price: £163 (2%) under the AskCar estimate of £7,158. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 March 2027. Dealer: HM Car Sales in Cullompton, 15 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2019-3170f476253d
- 2021 MG MG3 1.5 VTi-TECH Exclusive, 105 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 36,350 miles. Price: £7,999, reduced by £200 from £8,199 since AskCar first saw it on 1 October 2026, 38 days ago. Fair price: £141 (1%) under the AskCar estimate of £8,140. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 March 2027. Dealer: Hendy Car Store in Exeter, 13 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2021-c305bb68804d
- 2019 MG MG3 1.5 VTi-TECH, 105 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 41,702 miles. Price: £6,750, unchanged since AskCar first saw it on 4 November 2026, 4 days ago. Fair price: £57 (under 1%) under the AskCar estimate of £6,807. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 May 2027. Dealer: Central Garages Torbay in Torquay, 19 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2019-cef815647882
- 2025 MG MG3 1.5 SE, 113 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 10,511 miles. Price: £12,668, reduced by £827 from £13,495 since AskCar first saw it on 12 September 2026, 57 days ago. Fair price: £87 (under 1%) under the AskCar estimate of £12,755. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Eden Vauxhall Honiton in Honiton, 8 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-2af67cae69ad
- 2024 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 15,769 miles. Price: £10,164, unchanged since AskCar first saw it on 31 October 2026, 8 days ago. Fair price: £119 (1%) over the AskCar estimate of £10,045. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Eden MG Newton Abbot in Newton Abbot, 19 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2024-792a46beca63
- 2019 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, yellow. Mileage: 51,000 miles. Price: £6,995, unchanged since AskCar first saw it on 28 May 2026, 164 days ago. Fair price: £286 (4%) over the AskCar estimate of £6,709. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 June 2027. Dealer: Select Cars SW in Exeter, 7 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2019-32a4f10e0031
- 2018 MG MG3 1.5 VTi-TECH, 105 bhp, manual, petrol, hatchback, 5 doors, silver. Mileage: 36,676 miles. Price: £6,950, unchanged since AskCar first saw it on 5 November 2026, 3 days ago. Above the going rate: £550 (8%) over the AskCar estimate of £6,400. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 July 2027. Dealer: Central Garages Torbay in Torquay, 19 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2018-9f8f1376d3bb
- 2016 MG MG3 1.5 VTi-TECH, 104 bhp, manual, petrol, hatchback, 5 doors, silver. Mileage: 33,000 miles. Price: £4,995, unchanged since AskCar first saw it on 25 September 2026, 44 days ago. Above the going rate: £532 (11%) over the AskCar estimate of £4,463. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 August 2027. Dealer: Central Garage Of Sidford in Sidford, 2 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2016-6bfd325fd47a
- 2024 MG MG3 1.5 Hybrid+ Trophy, 191 bhp, automatic, hybrid (petrol), hatchback, 5 doors, blue. Mileage: 15,842 miles. Price: £13,891. AskCar first saw it on 14 October 2026, 25 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Vertu Renault Exeter in Exeter, 13 miles from Sidmouth. AskCar page: https://askcar.co.uk/car/mg-mg3-2024-2193282bbcd0
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