Used BMW X3 for sale near Thame
There are 63 used BMW X3 for sale from UK dealers within 20 miles of Thame on AskCar, as of 4 November 2026. Typical asking price £29,500 (the median: half cost less, half cost more). The cheapest is £3,000. AskCar lists 3,115 used BMW X3 across the UK, from 1,212 dealerships.
The middle half of the 63 cars are priced between £22,000 and £43,500.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Thame
36 of the 63 BMW X3 within 20 miles of Thame had their price reduced in the last 14 days to 4 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 3,034 priced BMW X3 adverts on AskCar as of 4 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.
- 2022 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 15,369 miles. Price: £30,550, reduced by £1,400 from £31,950 since AskCar first saw it on 25 September 2026, 40 days ago. Good value: £3,612 (10%) under the AskCar estimate of £34,162. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 July 2027. Dealer: North Oxford Bmw in Oxford, 13 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-1ba89989eba8
- 2021 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 53,890 miles. Price: £22,995, unchanged since AskCar first saw it on 18 October 2026, 17 days ago. Good value: £2,577 (10%) under the AskCar estimate of £25,572. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 July 2027. Dealer: S.M.T Automotive in Marsworth, 14 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-6bca53d8d277
- 2013 BMW X3 2.0 20d M Sport, 181 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 109,694 miles. Price: £5,999, reduced by £1,500 from £7,499 since AskCar first saw it on 22 June 2026, 135 days ago. Good value: £629 (9%) under the AskCar estimate of £6,628. Euro 5 emissions standard. MOT: valid until 1 January 2027. Dealer: G1 Car Supermarket in Leighton Buzzard, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2013-147b0679c27f
- 2018 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 25,937 miles. Price: £21,500, reduced by £2,500 from £24,000 since AskCar first saw it on 16 September 2026, 49 days ago. Good value: £1,983 (8%) under the AskCar estimate of £23,483. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 July 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-6c54dad3518c
- 2020 BMW X3 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 60,089 miles. Price: £22,990, unchanged since AskCar first saw it on 19 October 2026, 16 days ago. Good value: £2,082 (8%) under the AskCar estimate of £25,072. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 November 2026. Dealer: Cars in MK in Milton Keynes, 20 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-3914ac802c98
- 2026 BMW X3 2.0 30e M Sport, 294 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 3,500 miles. Price: £50,750, reduced by £245 from £50,995 since AskCar first saw it on 3 October 2026, 32 days ago. Fair price: £4,179 (7%) under the AskCar estimate of £54,929. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Maidenhead BMW in Maidenhead, 20 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-a503a653f2d4
- 2024 BMW X3 3.0 M40i MHT, 355 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 13,350 miles. Price: £45,500, reduced by £477 from £45,977 since AskCar first saw it on 9 October 2026, 26 days ago. Fair price: £3,474 (7%) under the AskCar estimate of £48,974. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 October 2027. Dealer: Your Best Car (Bucks) in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-4b96970a02be
- 2024 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 10,994 miles. Price: £36,495, reduced by £2,505 from £39,000 since AskCar first saw it on 23 August 2026, 73 days ago. Fair price: £2,589 (6%) under the AskCar estimate of £39,084. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-af56baeab3d1
- 2024 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 17,761 miles. Price: £34,000, reduced by £4,950 from £38,950 since AskCar first saw it on 25 June 2026, 132 days ago. Fair price: £2,403 (6%) under the AskCar estimate of £36,403. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-2218dbbd095b
- 2018 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 54,013 miles. Price: £18,999, reduced by £3,241 from £22,240 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £1,304 (6%) under the AskCar estimate of £20,303. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 July 2026; ask the dealer for the current MOT. Dealer: Wheatley Car Centre in Wheatley, 6 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-96179054691e
- 2024 BMW X3 2.0 20i MHT M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 19,107 miles. Price: £34,995, reduced by £505 from £35,500 since AskCar first saw it on 13 October 2026, 22 days ago. Fair price: £2,209 (5%) under the AskCar estimate of £37,204. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-f5559f990805
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 1,742 miles. Price: £47,000, reduced by £8,000 from £55,000 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £2,797 (5%) under the AskCar estimate of £49,797. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-05d944ad3456
- 2018 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 28,369 miles. Price: £22,000, reduced by £2,500 from £24,500 since AskCar first saw it on 4 September 2026, 61 days ago. Fair price: £1,243 (5%) under the AskCar estimate of £23,243. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 May 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-65267e41dc33
- 2020 BMW X3 2.0 20i M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, silver. Mileage: 74,141 miles. Price: £19,500, reduced by £2,000 from £21,500 since AskCar first saw it on 2 September 2026, 63 days ago. Fair price: £1,048 (5%) under the AskCar estimate of £20,548. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 January 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-f2169ff88f96
- 2023 BMW X3 2.0 20i MHT M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 23,848 miles. Price: £33,000, unchanged since AskCar first saw it on 31 October 2026, 4 days ago. Fair price: £1,771 (5%) under the AskCar estimate of £34,771. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 April 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-d02950c3070d
- 2023 BMW X3 3.0 30d MHT M Sport, 282 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 23,657 miles. Price: £38,000, unchanged since AskCar first saw it on 22 October 2026, 13 days ago. Fair price: £1,989 (4%) under the AskCar estimate of £39,989. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 March 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-0c54feb4a22b
- 2024 BMW X3 2.0 20d M Sport, automatic, diesel, black. Mileage: 24,027 miles. Price: £34,950, reduced by £1,300 from £36,250 since AskCar first saw it on 16 October 2026, 19 days ago. Fair price: £1,724 (4%) under the AskCar estimate of £36,674. MOT: first test not yet due. Dealer: North Oxford Bmw in Oxford, 13 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-d4f5db1ac9fa
- 2023 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 54,444 miles. Price: £28,950, reduced by £3,700 from £32,650 since AskCar first saw it on 11 August 2026, 85 days ago. Fair price: £1,274 (4%) under the AskCar estimate of £30,224. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 April 2027. Dealer: Sytner Maidenhead BMW in Maidenhead, 20 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-3eaecb6c0deb
- 2023 BMW X3 3.0 30d MHT M Sport, 282 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 44,355 miles. Price: £35,000, unchanged since AskCar first saw it on 30 October 2026, 5 days ago. Fair price: £1,068 (2%) under the AskCar estimate of £36,068. Euro 6 emissions standard. ULEZ compliant. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-2b63cfdc8e44
- 2019 BMW X3 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 79,310 miles. Price: £19,800, raised by £100 from £19,700 since AskCar first saw it on 17 September 2026, 48 days ago. Fair price: £442 (2%) under the AskCar estimate of £20,242. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 February 2027. Dealer: Marshall Motor Group Oxford Audi in Oxford, 10 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-d3f895d5c336
- 2024 BMW X3 2.0 20d M Sport, automatic, diesel, grey. Mileage: 27,382 miles. Price: £35,450, reduced by £800 from £36,250 since AskCar first saw it on 10 October 2026, 25 days ago. Fair price: £707 (1%) under the AskCar estimate of £36,157. MOT: first test not yet due. Dealer: North Oxford Bmw in Oxford, 13 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-385a932ffa35
- 2019 BMW X3 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 43,033 miles. Price: £24,950, reduced by £4,050 from £29,000 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £446 (1%) under the AskCar estimate of £25,396. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 June 2027. Dealer: Sytner Maidenhead BMW in Maidenhead, 20 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-d1fa3b8606b5
- 2019 BMW X3 2.0 20i Xline, 181 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 28,686 miles. Price: £21,995, reduced by £1,005 from £23,000 since AskCar first saw it on 25 September 2026, 40 days ago. Fair price: £292 (1%) under the AskCar estimate of £22,287. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 June 2027. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-ab7c158bc1b2
- 2018 BMW X3 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 6,802 miles. Price: £29,450, reduced by £1,500 from £30,950 since AskCar first saw it on 3 October 2026, 32 days ago. Fair price: £348 (1%) under the AskCar estimate of £29,798. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 March 2027. Dealer: Sytner Maidenhead BMW in Maidenhead, 20 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-1cea63aabf1e
- 2024 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 21,481 miles. Price: £37,000, reduced by £1,000 from £38,000 since AskCar first saw it on 13 October 2026, 22 days ago. Fair price: £387 (1%) under the AskCar estimate of £37,387. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-41cd5a9dacf7
- 2023 BMW X3 3.0, automatic, diesel, SUV, 5 doors, grey. Mileage: 38,868 miles. Price: £41,450, reduced by £1,500 from £42,950 since AskCar first saw it on 13 October 2026, 22 days ago. Fair price: £139 (under 1%) under the AskCar estimate of £41,589. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 October 2027. Dealer: North Oxford Bmw in Oxford, 13 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-21904c276c03
- 2022 BMW X3 2.0 20d MHT Xline, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 48,746 miles. Price: £25,795, reduced by £3,955 from £29,750 since AskCar first saw it on 30 June 2026, 127 days ago. Fair price: £86 (under 1%) under the AskCar estimate of £25,881. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 December 2026. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-f518b3017386
- 2023 BMW X3 2.0 20i MHT M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 12,091 miles. Price: £36,500, reduced by £3,500 from £40,000 since AskCar first saw it on 23 September 2026, 42 days ago. Fair price: £46 (under 1%) under the AskCar estimate of £36,546. Euro 6 emissions standard. ULEZ compliant. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-ac81218cfa6f
- 2022 BMW X3 3.0 M40i MHT, 354 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 46,547 miles. Price: £39,000, reduced by £2,500 from £41,500 since AskCar first saw it on 2 September 2026, 63 days ago. Fair price: £36 (under 1%) under the AskCar estimate of £39,036. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 August 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-e162b6918714
- 2019 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 63,514 miles. Price: £20,291, unchanged since AskCar first saw it on 30 October 2026, 5 days ago. Fair price: £11 (under 1%) under the AskCar estimate of £20,302. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 December 2026. Dealer: House of Brage in Oxford, 5 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-e03ac4d07e71
- 2026 BMW X3 3.0 M50i MHT, 393 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 4,840 miles. Price: £59,450, reduced by £4,050 from £63,500 since AskCar first saw it on 13 August 2026, 83 days ago. Fair price: £128 (under 1%) over the AskCar estimate of £59,322. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Maidenhead BMW in Maidenhead, 20 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-5547ccb0ffcb
- 2021 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 39,287 miles. Price: £26,750, reduced by £1,200 from £27,950 since AskCar first saw it on 16 October 2026, 19 days ago. Fair price: £63 (under 1%) over the AskCar estimate of £26,687. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 August 2027. Dealer: North Oxford Bmw in Oxford, 13 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-026c7d138989
- 2019 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 42,156 miles. Price: £22,495, reduced by £1,505 from £24,000 since AskCar first saw it on 30 September 2026, 35 days ago. Fair price: £61 (under 1%) over the AskCar estimate of £22,434. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 January 2027. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-49e800d5e4d9
- 2019 BMW X3 3.0 M40d, 322 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 55,000 miles. Price: £28,495, reduced by £1,500 from £29,995 since AskCar first saw it on 18 August 2026, 78 days ago. Fair price: £110 (under 1%) over the AskCar estimate of £28,385. Euro 6 emissions standard. ULEZ compliant. Dealer: HS Platinum in Maidenhead, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-2b078f1a7b17
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 10,229 miles. Price: £46,350, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Fair price: £191 (under 1%) over the AskCar estimate of £46,159. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: North Oxford Bmw in Oxford, 13 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-1166b451b44c
- 2021 BMW X3 2.0 20i M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 36,643 miles. Price: £27,495, reduced by £505 from £28,000 since AskCar first saw it on 1 September 2026, 64 days ago. Fair price: £142 (under 1%) over the AskCar estimate of £27,353. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 December 2026. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-571d65733c5a
- 2019 BMW X3 2.0 20i M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 7,800 miles. Price: £27,000, reduced by £1,575 from £28,575 since AskCar first saw it on 2 July 2026, 125 days ago. Fair price: £184 (under 1%) over the AskCar estimate of £26,816. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 16 August 2026; ask the dealer for the current MOT. Dealer: Kallenhard in Leighton Buzzard, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-95077251f417
- 2018 BMW X3 2.0 Xline, 187 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 94,100 miles. Price: £13,497, reduced by £753 from £14,250 since AskCar first saw it on 29 August 2026, 67 days ago. Fair price: £178 (1%) over the AskCar estimate of £13,319. MOT: valid until 15 August 2027. Dealer: Car Kultur in Aston Sandford, 4 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-817c9e8878ad
- 2022 BMW X3 3.0 30d MHT M Sport, 282 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 39,245 miles. Price: £36,000, reduced by £1,000 from £37,000 since AskCar first saw it on 25 October 2026, 10 days ago. Fair price: £482 (1%) over the AskCar estimate of £35,518. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 April 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-5ac0482786a0
- 2016 BMW X3 2.0 20d SE, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 56,375 miles. Price: £11,999, reduced by £696 from £12,695 since AskCar first saw it on 8 October 2026, 27 days ago. Fair price: £260 (2%) over the AskCar estimate of £11,739. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 October 2027. Dealer: Athena Automotive in Bicester, 18 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2016-44237aebdd50
- 2019 BMW X3 2.0, automatic, diesel, SUV, 5 doors, white. Mileage: 44,972 miles. Price: £22,190, reduced by £199 from £22,389 since AskCar first saw it on 31 October 2026, 4 days ago. Fair price: £545 (2%) over the AskCar estimate of £21,645. MOT: valid until 15 March 2027. Dealer: Highfield Motors Wheatley Car Centre in Kidlington, 6 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-8dfcca629e85
- 2026 BMW X3 3.0 M50i MHT, 393 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 7,288 miles. Price: £59,995, reduced by £10,005 from £70,000 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £1,883 (3%) over the AskCar estimate of £58,112. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-d4efa35eb44a
- 2025 BMW X3 2.0 30e M Sport, 294 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 11,012 miles. Price: £47,950, unchanged since AskCar first saw it on 3 November 2026, 1 day ago. Fair price: £1,808 (3%) over the AskCar estimate of £46,142. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: North Oxford Bmw in Oxford, 13 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-f2e824715d75
- 2024 BMW X3 3.0 M40i MHT, 355 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 10,898 miles. Price: £51,500, reduced by £2,500 from £54,000 since AskCar first saw it on 18 September 2026, 47 days ago. Fair price: £2,016 (4%) over the AskCar estimate of £49,484. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-6afcf2adc1cc
- 2019 BMW X3 2.0 20i Xline, 181 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 39,900 miles. Price: £22,000, unchanged since AskCar first saw it on 29 October 2026, 6 days ago. Fair price: £973 (4%) over the AskCar estimate of £21,027. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 January 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-a391528c12d5
- 2019 BMW X3 2.0 20i Xline, 181 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 35,883 miles. Price: £22,500, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Fair price: £1,019 (4%) over the AskCar estimate of £21,481. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-5f162e8552ef
- 2026 BMW X3 2.0 20i MHT M Sport, 205 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 6,000 miles. Price: £49,000, reduced by £3,000 from £52,000 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £2,491 (5%) over the AskCar estimate of £46,509. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-2b62ec5ff817
- 2026 BMW X3 2.0 30e M Sport, 294 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 3,001 miles. Price: £58,000, unchanged since AskCar first saw it on 15 October 2026, 20 days ago. Fair price: £2,982 (5%) over the AskCar estimate of £55,018. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-bf8fb9d826d7
- 2018 BMW X3 2.0 20i Xline, 181 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 79,446 miles. Price: £16,950, reduced by £2,500 from £19,450 since AskCar first saw it on 22 August 2026, 74 days ago. Fair price: £882 (5%) over the AskCar estimate of £16,068. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 14 September 2026; ask the dealer for the current MOT. Dealer: Sytner Maidenhead BMW in Maidenhead, 20 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-7d62ef605969
- 2024 BMW X3 3.0 M50i MHT, 393 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 8,878 miles. Price: £54,000, reduced by £1,000 from £55,000 since AskCar first saw it on 30 September 2026, 35 days ago. Fair price: £3,733 (7%) over the AskCar estimate of £50,267. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-0e506dd7cba6
- 2026 BMW X3 2.0 30e M Sport, 294 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, blue. Mileage: 3,001 miles. Price: £60,000, unchanged since AskCar first saw it on 15 October 2026, 20 days ago. Above the going rate: £4,982 (9%) over the AskCar estimate of £55,018. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-b76e900b61c9
- 2023 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 81,021 miles. Price: £26,950, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Above the going rate: £2,381 (9%) over the AskCar estimate of £24,569. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 September 2027. Dealer: North Oxford Bmw in Oxford, 13 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-3ad05a5cb8ee
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 7,980 miles. Price: £51,950, reduced by £1,500 from £53,450 since AskCar first saw it on 22 September 2026, 43 days ago. Above the going rate: £4,920 (10%) over the AskCar estimate of £47,030. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Maidenhead BMW in Maidenhead, 20 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-9a9a1f7a9595
- 2019 BMW X3 3.0 M40i, 355 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 87,925 miles. Price: £25,500, reduced by £1,000 from £26,500 since AskCar first saw it on 22 September 2026, 43 days ago. Above the going rate: £2,430 (10%) over the AskCar estimate of £23,070. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 27 October 2026; ask the dealer for the current MOT. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-761ede4d58fe
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 8,281 miles. Price: £52,000, reduced by £6,000 from £58,000 since AskCar first saw it on 28 May 2026, 160 days ago. Above the going rate: £5,094 (10%) over the AskCar estimate of £46,906. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-dd46d8e9e6f2
- 2020 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 55,012 miles. Price: £24,995, reduced by £1,005 from £26,000 since AskCar first saw it on 5 October 2026, 30 days ago. Above the going rate: £2,798 (12%) over the AskCar estimate of £22,197. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 April 2027. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-ded079a717a6
- 2026 BMW X3 2.0 20i MHT M Sport, 205 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 2,471 miles. Price: £53,500, reduced by £3,500 from £57,000 since AskCar first saw it on 3 July 2026, 124 days ago. Above the going rate: £6,154 (13%) over the AskCar estimate of £47,346. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 15 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-29202725e01e
- 2022 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 39,738 miles. Price: £34,500, unchanged since AskCar first saw it on 6 October 2026, 29 days ago. Above the going rate: £4,310 (14%) over the AskCar estimate of £30,190. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 October 2026; ask the dealer for the current MOT. Dealer: MINI UK at Sytner Tring in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-e428bff3a39c
- 2026 BMW X3 2.0 20i MHT M Sport, 205 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 6,000 miles. Price: £56,000, unchanged since AskCar first saw it on 1 October 2026, 34 days ago. Above the going rate: £9,491 (20%) over the AskCar estimate of £46,509. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Tring BMW in Tring, 16 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-6c2718b3f5f6
- 2004 BMW X3 3.0 Sport, 231 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 110,000 miles. Price: £3,000, unchanged since AskCar first saw it on 19 June 2026, 138 days ago. Far below the going rate: £1,493 (33%) under the AskCar estimate of £4,493. Worth asking the dealer why. Euro 3 emissions standard. MOT: the latest record we hold ran out on 1 November 2021; ask the dealer for the current MOT. Dealer: Thames Fleet Purchasing in Maidenhead, 19 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2004-6b92405db7be
- 2013 BMW X3 2.0 20d SE, 181 bhp, manual, diesel, SUV, 5 doors, silver. Price: £6,490, unchanged since AskCar first saw it on 2 November 2026, 2 days ago. Euro 5 emissions standard. MOT: valid until 11 May 2027. Dealer: Penn Cars in Hazlemere, 14 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2013-458d93032b41
- 2011 BMW X3 M Sport, automatic, diesel, estate, 5 doors, blue. Price: £7,495, unchanged since AskCar first saw it on 12 August 2026, 84 days ago. Euro 5 emissions standard. Dealer: Mk Motors Chalfont in Chalfont St Peter, 19 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2011-80a6187ab36f
- 2015 BMW X3 3.0 M Sport, automatic, diesel, 5 doors, black. Price: £11,950. AskCar first saw it on 25 August 2026, 71 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 October 2026; ask the dealer for the current MOT. Dealer: Special Car Company in High Wycombe, 12 miles from Thame. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-776c39d03801
BMW X3 across the UK by price
- Under £5,000 (50 cars)
- Under £8,000 (162 cars)
- Under £10,000 (252 cars)
- Under £15,000 (504 cars)
- Under £20,000 (894 cars)
- Under £30,000 (1,616 cars)
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