Used MG MG3 for sale near Haverfordwest
There are 5 used MG MG3 for sale from UK dealers within 20 miles of Haverfordwest on AskCar, as of 9 November 2026. The cheapest is £14,995. AskCar lists 1,859 used MG MG3 across the UK, from 644 dealerships.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
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 1,803 priced MG MG3 adverts on AskCar as of 9 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, black. Mileage: 5 miles. Price: £14,995, reduced by £500 from £15,495 since AskCar first saw it on 28 May 2026, 165 days ago. Fair price: £572 (3%) under the AskCar estimate of £15,567. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: OC Davies & Son Neyland in Neyland, 6 miles from Haverfordwest. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-4d23cbfb6893
- 2026 MG MG3 1.5 SE, 113 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 10 miles. Price: £14,995, reduced by £500 from £15,495 since AskCar first saw it on 10 July 2026, 122 days ago. Fair price: £570 (3%) under the AskCar estimate of £15,565. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: OC Davies & Son Neyland in Neyland, 6 miles from Haverfordwest. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-5a764b93282b
- 2026 MG MG3 1.5 SE, 113 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 10 miles. Price: £14,995, reduced by £500 from £15,495 since AskCar first saw it on 10 July 2026, 122 days ago. Fair price: £570 (3%) under the AskCar estimate of £15,565. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: OC Davies & Son Neyland in Neyland, 6 miles from Haverfordwest. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-d2f2c70ce237
- 2025 MG MG3 1.5 Hybrid+ Trophy, 191 bhp, automatic, hybrid (petrol), hatchback, 5 doors, white. Mileage: 2,600 miles. Price: £16,495, reduced by £500 from £16,995 since AskCar first saw it on 8 June 2026, 154 days ago. Fair price: £558 (3%) over the AskCar estimate of £15,937. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: OC Davies & Son Neyland in Neyland, 6 miles from Haverfordwest. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-b42da2758e5c
- 2026 MG MG3 1.5 Hybrid+ Trophy, 191 bhp, automatic, hybrid (petrol), hatchback, 5 doors, white. Mileage: 1,500 miles. Price: £18,995, unchanged since AskCar first saw it on 18 September 2026, 52 days ago. Above the going rate: £1,791 (10%) over the AskCar estimate of £17,204. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: OC Davies & Son Neyland in Neyland, 6 miles from Haverfordwest. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-f4300c363334
MG MG3 across the UK by price
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