Used BMW M3 for sale near Banbury
There are 11 used BMW M3 for sale from UK dealers within 20 miles of Banbury on AskCar, as of 7 November 2026. Typical asking price £39,000 (the median: half cost less, half cost more). The cheapest is £13,495. AskCar lists 802 used BMW M3 across the UK, from 462 dealerships.
The middle half of the 11 cars are priced between £32,500 and £54,000.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Banbury
7 of the 11 BMW M3 within 20 miles of Banbury had their price reduced in the last 14 days to 7 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 744 priced BMW M3 adverts on AskCar as of 7 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 BMW M3 3.0 BiTurbo Competition, 444 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 22,800 miles. Price: £38,995, reduced by £4,000 from £42,995 since AskCar first saw it on 6 August 2026, 93 days ago. Good value: £4,502 (10%) under the AskCar estimate of £43,497. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 December 2026. Dealer: Hampton Car Sales in Northampton, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2018-ca2389ace152
- 2016 BMW M3 3.0 BiTurbo Competition, 444 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 37,570 miles. Price: £34,495, reduced by £2,500 from £36,995 since AskCar first saw it on 3 July 2026, 127 days ago. Fair price: £1,634 (4%) under the AskCar estimate of £36,129. 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: Hampton Car Sales in Milton Malsor, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2016-792a187fe3d2
- 2018 BMW M3 3.0 BiTurbo Competition, 444 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 63,500 miles. Price: £32,997, unchanged since AskCar first saw it on 13 October 2026, 25 days ago. Fair price: £1,181 (3%) under the AskCar estimate of £34,178. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 August 2027. Dealer: Country Car in Warwick, 17 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2018-3de291bc8674
- 2016 BMW M3 3.0 BiTurbo, 425 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 53,859 miles. Price: £30,495, reduced by £2,500 from £32,995 since AskCar first saw it on 15 September 2026, 53 days ago. Fair price: £851 (2%) under the AskCar estimate of £31,346. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 November 2026. Dealer: Hampton Car Sales in Milton Malsor, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2016-7e9fd02bcb5b
- 2025 BMW M3 3.0 BiTurbo Competition, 523 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 13,137 miles. Price: £64,950, reduced by £2,000 from £66,950 since AskCar first saw it on 19 September 2026, 49 days ago. Fair price: £307 (under 1%) over the AskCar estimate of £64,643. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: North Oxford Bmw in Oxford, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-cfcf99650378
- 2017 BMW M3 3.0 BiTurbo Competition, 444 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 79,286 miles. Price: £31,695, reduced by £1,100 from £32,795 since AskCar first saw it on 23 September 2026, 45 days ago. Fair price: £1,104 (3%) over the AskCar estimate of £30,591. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 August 2027. Dealer: Hampton Car Sales in Milton Malsor, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2017-a2b37af5d6ba
- 2018 BMW M3 3.0 Competition, automatic, petrol, saloon, 4 doors, white. Mileage: 8,393 miles. Price: £49,500, unchanged since AskCar first saw it on 23 October 2026, 15 days ago. Above the going rate: £3,679 (8%) over the AskCar estimate of £45,821. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 March 2027. Dealer: Sytner Warwick BMW in Warwick, 18 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2018-0ca7655b41de
- 2026 BMW M3 3.0 BiTurbo Competition, 523 bhp, automatic, petrol, saloon, 4 doors, purple. Mileage: 6,861 miles. Price: £79,000, reduced by £11,000 from £90,000 since AskCar first saw it on 2 June 2026, 158 days ago. Above the going rate: £5,990 (8%) over the AskCar estimate of £73,010. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Warwick BMW in Warwick, 18 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-495777f7ff7e
- 2023 BMW M3 3.0 Competition, automatic, petrol, saloon, black. Mileage: 43,915 miles. Price: £59,000, reduced by £2,000 from £61,000 since AskCar first saw it on 25 September 2026, 43 days ago. Above the going rate: £6,192 (11%) over the AskCar estimate of £52,808. MOT: the latest record we hold ran out on 29 October 2026; ask the dealer for the current MOT. Dealer: Sytner Warwick BMW in Warwick, 18 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2023-fe15a5f2d4e3
- 2009 BMW M3 4.0 iV8, 414 bhp, manual, petrol, coupe, 2 doors, 4 seats, black. Mileage: 49,000 miles. Price: £39,980, unchanged since AskCar first saw it on 14 October 2026, 24 days ago. Above the going rate: £9,607 (31%) over the AskCar estimate of £30,373. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 22 February 2027. Dealer: Banbury Motors in Banbury, 1 mile from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2009-46e7c6c00f3b
- 2008 BMW M3 4.0 V8, 414 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 97,000 miles. Price: £13,495, unchanged since AskCar first saw it on 24 June 2026, 136 days ago. Good value: £2,819 (17%) under the AskCar estimate of £16,314. Euro 4 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 7 April 2026; ask the dealer for the current MOT. Dealer: Hampton Car Sales in Northampton, 19 miles from Banbury. AskCar page: https://askcar.co.uk/car/bmw-m3-2008-385452bbc72a
BMW M3 across the UK by price
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