Used BMW M3 for sale near Didcot
There are 13 used BMW M3 for sale from UK dealers within 20 miles of Didcot on AskCar, as of 2 November 2026. Typical asking price £70,000 (the median: half cost less, half cost more). The cheapest is £17,750. AskCar lists 811 used BMW M3 across the UK, from 475 dealerships.
The middle half of the 13 cars are priced between £32,500 and £78,000.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Didcot
8 of the 13 BMW M3 within 20 miles of Didcot had their price reduced in the last 14 days to 2 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 756 priced BMW M3 adverts on AskCar as of 2 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.
- 2013 BMW M3 4.0 V8, 414 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 60,960 miles. Price: £17,750, reduced by £1,000 from £18,750 since AskCar first saw it on 23 September 2026, 40 days ago. Good value: £3,375 (15%) under the AskCar estimate of £21,125. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 14 April 2027. Dealer: Bulldog Twyford in Twyford, 19 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2013-f7405f8eff7f
- 2002 BMW M3 3.2, 338 bhp, automatic, petrol, coupe, 2 doors, silver. Mileage: 81,452 miles. Price: £22,495, reduced by £2,500 from £24,995 since AskCar first saw it on 23 July 2026, 102 days ago. Good value: £1,985 (8%) under the AskCar estimate of £24,480. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 12 November 2026. Dealer: Berkshire Autoworks in Newbury, 14 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2002-28844859adf5
- 2026 BMW M3 3.0 BiTurbo Competition, 523 bhp, automatic, petrol, saloon, 4 doors. Mileage: 10 miles. Price: £77,999, unchanged since AskCar first saw it on 7 July 2026, 118 days ago. Fair price: £3,101 (3%) under the AskCar estimate of £81,100. Euro 6 emissions standard. ULEZ compliant. Dealer: Fleet Direct Sales in Newbury, 14 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-d389b2542aeb
- 2018 BMW M3 3.0 BiTurbo Competition, 444 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 66,800 miles. Price: £32,495, reduced by £2,500 from £34,995 since AskCar first saw it on 16 July 2026, 109 days ago. Fair price: £972 (2%) under the AskCar estimate of £33,467. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 December 2026. Dealer: TT Motor Group in Didcot, 0 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2018-13e497ccc5c9
- 2026 BMW M3 3.0 BiTurbo Competition, 523 bhp, automatic, petrol, green. Mileage: 4,016 miles. Price: £80,994, reduced by £955 from £81,949 since AskCar first saw it on 7 October 2026, 26 days ago. Fair price: £1,638 (1%) under the AskCar estimate of £82,632. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Reading BMW in Reading, 17 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-21e9e2320ff9
- 2026 BMW M3 3.0 BiTurbo Competition, 523 bhp, automatic, petrol, estate, 5 doors, black. Mileage: 4,500 miles. Price: £77,995, reduced by £4,000 from £81,995 since AskCar first saw it on 25 September 2026, 38 days ago. Fair price: £37 (under 1%) over the AskCar estimate of £77,958. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Bonnevilles of Berkshire in Reading, 19 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-5c2b4413c4fd
- 2023 BMW M3 3.0 Competition, automatic, petrol, grey. Mileage: 7,100 miles. Price: £66,750, reduced by £4,200 from £70,950 since AskCar first saw it on 13 September 2026, 50 days ago. Fair price: £176 (under 1%) over the AskCar estimate of £66,574. MOT: valid until 18 June 2027. Dealer: North Oxford Bmw in Oxford, 13 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2023-afe78250ffbd
- 2025 BMW M3 3.0 BiTurbo Competition, 523 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 13,137 miles. Price: £65,350, reduced by £1,600 from £66,950 since AskCar first saw it on 19 September 2026, 44 days ago. Fair price: £396 (under 1%) over the AskCar estimate of £64,954. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: North Oxford Bmw in Oxford, 13 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-cfcf99650378
- 2024 BMW M3 3.0 BiTurbo Competition, 503 bhp, automatic, petrol, estate, 5 doors, green. Mileage: 20,000 miles. Price: £69,995, unchanged since AskCar first saw it on 11 September 2026, 52 days ago. Fair price: £1,835 (2%) over the AskCar estimate of £68,160. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Bonnevilles of Berkshire in Reading, 19 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2024-556de033055b
- 2025 BMW M3 3.0 BiTurbo Competition, 523 bhp, automatic, petrol, saloon, 4 doors, other. Mileage: 1,389 miles. Price: £75,290, reduced by £2,700 from £77,990 since AskCar first saw it on 5 September 2026, 58 days ago. Fair price: £2,978 (4%) over the AskCar estimate of £72,312. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd Motor Group in Reading, 17 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2025-5aacc03d815f
- 2026 BMW M3 3.0 BiTurbo Competition, 523 bhp, automatic, petrol, saloon, 4 doors. Mileage: 10 miles. Price: £93,499, reduced by £3,487 from £96,986 since AskCar first saw it on 2 July 2026, 123 days ago. Above the going rate: £12,399 (15%) over the AskCar estimate of £81,100. Euro 6 emissions standard. ULEZ compliant. Dealer: Dick Lovett BMW Hungerford in Hungerford, 18 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2026-2f648be8e653
- 2003 BMW M3 3.2 CSL, 355 bhp, automatic, petrol, coupe, 2 doors, 4 seats, grey. Mileage: 8,889 miles. Price: £179,950, reduced by £10,000 from £189,950 since AskCar first saw it on 12 September 2026, 51 days ago. Above the going rate: £155,267 (629%) over the AskCar estimate of £24,683. Euro 3 emissions standard. MOT: the latest record we hold ran out on 25 May 2024; ask the dealer for the current MOT. Dealer: Uber Gt in Reading, 19 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2003-0188d1bf2d29
- 2011 BMW M3 4.0 iV8, 414 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Mileage: 61,700 miles. Price: £19,999, raised by £999 from £19,000 since AskCar first saw it on 30 May 2026, 156 days ago. Far below the going rate: £10,590 (34%) under the AskCar estimate of £30,589. Worth asking the dealer why. Euro 5 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 18 July 2026; ask the dealer for the current MOT. Dealer: Sayarti in High Wycombe, 20 miles from Didcot. AskCar page: https://askcar.co.uk/car/bmw-m3-2011-127934d9192d
BMW M3 across the UK by price
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