Used MG MG3 for sale near Swindon
There are 6 used MG MG3 for sale from UK dealers within 20 miles of Swindon on AskCar, as of 8 November 2026. The cheapest is £8,369. AskCar lists 1,891 used MG MG3 across the UK, from 659 dealerships.
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 Swindon
1 of the 6 MG MG3 within 20 miles of Swindon had its price reduced in the last 14 days to 8 November 2026. Its 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 SE, 113 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 10 miles. Price: £13,995, unchanged since AskCar first saw it on 13 October 2026, 26 days ago. Good value: £1,559 (10%) under the AskCar estimate of £15,554. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Eden Vauxhall Swindon in Swindon, 3 miles from Swindon. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-78e89b33cc9c
- 2026 MG MG3 1.5 SE, 113 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 10 miles. Price: £13,995, unchanged since AskCar first saw it on 8 October 2026, 31 days ago. Good value: £1,559 (10%) under the AskCar estimate of £15,554. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Eden Vauxhall Swindon in Swindon, 3 miles from Swindon. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-7fcbf92af971
- 2026 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), hatchback, 5 doors, silver. Mileage: 3,000 miles. Price: £16,664, unchanged since AskCar first saw it on 7 November 2026, 1 day ago. Fair price: £465 (2%) under the AskCar estimate of £17,129. MOT: first test not yet due. Dealer: Eden Vauxhall Swindon in Swindon, 3 miles from Swindon. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-fb31a69ff301
- 2022 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 36,533 miles. Price: £8,495, unchanged since AskCar first saw it on 27 October 2026, 12 days ago. Fair price: £324 (3%) over the AskCar estimate of £8,171. Euro 6 emissions standard. ULEZ compliant. Dealer: Platinum Suzuki Cirencester in Cirencester, 13 miles from Swindon. AskCar page: https://askcar.co.uk/car/mg-mg3-2022-a06ef7501674
- 2019 MG MG3 1.5 VTi-TECH Exclusive, 105 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 8,730 miles. Price: £8,795, reduced by £200 from £8,995 since AskCar first saw it on 16 September 2026, 53 days ago. Fair price: £433 (5%) over the AskCar estimate of £8,362. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 September 2027. Dealer: S & R Motors in Swindon, 1 mile from Swindon. AskCar page: https://askcar.co.uk/car/mg-mg3-2019-7914679fdc61
- 2022 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 45,273 miles. Price: £8,369, reduced by £200 from £8,569 since AskCar first saw it on 28 October 2026, 11 days ago. Fair price: £606 (7%) over the AskCar estimate of £7,763. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 October 2027. Dealer: Eden Vauxhall Swindon in Swindon, 3 miles from Swindon. AskCar page: https://askcar.co.uk/car/mg-mg3-2022-2065bc63ba1a
MG MG3 across the UK by price
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