Used BMW X3 for sale near Wells
There are 31 used BMW X3 for sale from UK dealers within 20 miles of Wells on AskCar, as of 9 November 2026. Typical asking price £22,500 (the median: half cost less, half cost more). The cheapest is £3,995. AskCar lists 3,127 used BMW X3 across the UK, from 1,220 dealerships.
The middle half of the 31 cars are priced between £17,900 and £36,000.
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.
Price reductions near Wells
22 of the 31 BMW X3 within 20 miles of Wells had their price reduced in the last 14 days to 9 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 3,046 priced BMW X3 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.
- 2018 BMW X3 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 31,414 miles. Price: £22,500, reduced by £2,500 from £25,000 since AskCar first saw it on 28 May 2026, 165 days ago. Good value: £3,864 (14%) under the AskCar estimate of £26,364. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 February 2027. Dealer: Carbase Weston-super-Mare in Weston-super-Mare, 16 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-b2dfe91bb5ca
- 2014 BMW X3 2.0 20d SE, 181 bhp, automatic, diesel, SUV, 5 doors, silver. Mileage: 144,000 miles. Price: £3,995, unchanged since AskCar first saw it on 2 November 2026, 7 days ago. Good value: £686 (14%) under the AskCar estimate of £4,681. Euro 5 emissions standard. MOT: valid until 23 October 2027. Dealer: Prestwood Car Sales in Warminster, 20 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2014-7044b383653a
- 2019 BMW X3 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 62,467 miles. Price: £19,499, reduced by £2,396 from £21,895 since AskCar first saw it on 28 May 2026, 165 days ago. Good value: £3,106 (13%) under the AskCar estimate of £22,605. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 5 November 2026; ask the dealer for the current MOT. Dealer: Carbase Bristol in Bristol, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-969939b8cb48
- 2018 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 52,444 miles. Price: £17,999, reduced by £3,345 from £21,344 since AskCar first saw it on 30 June 2026, 132 days ago. Good value: £2,560 (12%) under the AskCar estimate of £20,559. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 February 2027. Dealer: cinch in Bristol, 16 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-34739b53cf0b
- 2022 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 70,959 miles. Price: £22,500, reduced by £3,154 from £25,654 since AskCar first saw it on 28 May 2026, 165 days ago. Good value: £2,453 (9%) under the AskCar estimate of £24,953. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 16 October 2026; ask the dealer for the current MOT. Dealer: Carbase Bristol in Bristol, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-7bab382b4617
- 2023 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 15,213 miles. Price: £32,400, reduced by £7,504 from £39,904 since AskCar first saw it on 28 July 2026, 104 days ago. Good value: £3,266 (9%) under the AskCar estimate of £35,666. Euro 6 emissions standard. ULEZ compliant. Dealer: MINI UK at Vertu Bridgwater MINI in Bridgwater, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-ba82a6486f95
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 3,446 miles. Price: £43,988, reduced by £2,502 from £46,490 since AskCar first saw it on 2 June 2026, 160 days ago. Good value: £4,401 (9%) under the AskCar estimate of £48,389. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Vertu Bridgwater MINI in Bridgwater, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-b641a42ed07e
- 2022 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 40,318 miles. Price: £28,449, reduced by £50 from £28,499 since AskCar first saw it on 18 October 2026, 22 days ago. Good value: £2,784 (8%) under the AskCar estimate of £31,233. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 September 2027. Dealer: Yeomans Skoda Bridgwater in Bridgwater, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-a94efe29979b
- 2020 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 51,249 miles. Price: £20,926, reduced by £899 from £21,825 since AskCar first saw it on 25 September 2026, 45 days ago. Good value: £1,948 (8%) under the AskCar estimate of £22,874. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Carbase Bristol in Bristol, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-912c08549c18
- 2025 BMW X3 2.0 20i MHT M Sport, 205 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 9,050 miles. Price: £40,492, reduced by £3,478 from £43,970 since AskCar first saw it on 30 May 2026, 163 days ago. Fair price: £2,831 (6%) under the AskCar estimate of £43,323. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Vertu Yeovil MINI in Yeovil, 18 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-6f0b2ef78d5d
- 2021 BMW X3 2.0 20i M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 42,100 miles. Price: £23,995, reduced by £1,000 from £24,995 since AskCar first saw it on 25 August 2026, 76 days ago. Fair price: £1,572 (6%) under the AskCar estimate of £25,567. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 December 2026. Dealer: FJ Chalke - Nissan, Yeovil in Yeovil, 19 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-14a70a4a96c1
- 2019 BMW X3 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 49,357 miles. Price: £22,995, reduced by £1,300 from £24,295 since AskCar first saw it on 24 October 2026, 16 days ago. Fair price: £1,360 (5%) under the AskCar estimate of £24,355. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 August 2027. Dealer: Somerset Motor Company in Weston-super-Mare, 15 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-a85ebdc35b59
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 12,013 miles. Price: £43,072, reduced by £908 from £43,980 since AskCar first saw it on 28 August 2026, 73 days ago. Fair price: £2,520 (5%) under the AskCar estimate of £45,592. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Vertu Yeovil MINI in Yeovil, 18 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-b0fa8b306203
- 2018 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 74,180 miles. Price: £16,808, reduced by £1,455 from £18,263 since AskCar first saw it on 28 May 2026, 165 days ago. Fair price: £944 (5%) under the AskCar estimate of £17,752. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 November 2026. Dealer: Carbase Bristol in Bristol, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-7bb8e47863f0
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 9,161 miles. Price: £44,000, reduced by £5,252 from £49,252 since AskCar first saw it on 2 July 2026, 130 days ago. Fair price: £2,326 (5%) under the AskCar estimate of £46,326. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Vertu Bridgwater MINI in Bridgwater, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-0bc844468036
- 2026 BMW X3 2.0 20i MHT M Sport, 205 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 7,147 miles. Price: £44,472, reduced by £2,159 from £46,631 since AskCar first saw it on 24 September 2026, 46 days ago. Fair price: £1,477 (3%) under the AskCar estimate of £45,949. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Vertu Yeovil MINI in Yeovil, 18 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-d8ae2418b40a
- 2026 BMW X3 2.0 30e M Sport, 295 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 8,379 miles. Price: £47,756, reduced by £3,226 from £50,982 since AskCar first saw it on 23 June 2026, 139 days ago. Fair price: £1,518 (3%) under the AskCar estimate of £49,274. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Vertu Bridgwater MINI in Bridgwater, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-c5ea1de09af4
- 2025 BMW X3 2.0 30e M Sport, 295 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 8,608 miles. Price: £45,392, reduced by £1,444 from £46,836 since AskCar first saw it on 24 September 2026, 46 days ago. Fair price: £1,389 (2%) under the AskCar estimate of £46,781. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Vertu Yeovil MINI in Yeovil, 18 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-91ccfc0fd107
- 2014 BMW X3 2.0 20d Xline, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 123,990 miles. Price: £6,699, unchanged since AskCar first saw it on 13 October 2026, 27 days ago. Fair price: £196 (2%) under the AskCar estimate of £6,895. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 September 2027. Dealer: Junction 21 Motors in Weston-super-Mare, 14 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2014-caf96d7b791e
- 2021 BMW X3 3.0 M40d MHT, 335 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 46,600 miles. Price: £34,950, unchanged since AskCar first saw it on 24 September 2026, 46 days ago. Fair price: £698 (1%) under the AskCar estimate of £35,648. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: Colin Ludwell Cars in Bristol, 18 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2021-f74549147442
- 2019 BMW X3 2.0, automatic, diesel, SUV, black. Mileage: 72,000 miles. Price: £17,795, reduced by £1,700 from £19,495 since AskCar first saw it on 30 July 2026, 102 days ago. Fair price: £198 (1%) under the AskCar estimate of £17,993. MOT: valid until 29 May 2027. Dealer: Autostrada in Congresbury, 14 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-eb5c5498031c
- 2024 BMW X3 2.0 20d M Sport, automatic, diesel, grey. Mileage: 31,958 miles. Price: £35,079, reduced by £2,813 from £37,892 since AskCar first saw it on 7 October 2026, 33 days ago. Fair price: £137 (under 1%) under the AskCar estimate of £35,216. MOT: first test not yet due. Dealer: MINI UK at Vertu Bridgwater MINI in Bridgwater, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-c07dab4847e3
- 2023 BMW X3 2.0 20i MHT M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 28,768 miles. Price: £33,835, reduced by £708 from £34,543 since AskCar first saw it on 22 October 2026, 18 days ago. Fair price: £3 (under 1%) over the AskCar estimate of £33,832. Euro 6 emissions standard. ULEZ compliant. Dealer: MINI UK at Vertu Bridgwater MINI in Bridgwater, 17 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-58f95c56d5f5
- 2024 BMW X3 2.0 20i MHT M Sport, 181 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 19,773 miles. Price: £37,149, reduced by £1,396 from £38,545 since AskCar first saw it on 14 October 2026, 26 days ago. Fair price: £222 (under 1%) over the AskCar estimate of £36,927. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Vertu Yeovil MINI in Yeovil, 18 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2024-0b2dc21fbdcb
- 2015 BMW X3 3.0 30d M Sport, 254 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 90,120 miles. Price: £12,200, unchanged since AskCar first saw it on 6 November 2026, 3 days ago. Fair price: £170 (1%) over the AskCar estimate of £12,030. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 July 2027. Dealer: Somerset Motor Company in Weston-super-Mare, 15 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-27e4e360b3aa
- 2019 BMW X3 2.0, automatic, diesel, SUV, 5 doors, black. Mileage: 93,500 miles. Price: £15,995, reduced by £1,000 from £16,995 since AskCar first saw it on 19 October 2026, 21 days ago. Fair price: £254 (1%) over the AskCar estimate of £15,741. MOT: valid until 2 July 2027. Dealer: Autostrada in Congresbury, 14 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-0001a2e527ea
- 2017 BMW X3 2.0 20d Xline, 187 bhp, automatic, diesel, SUV, 5 doors, red. Mileage: 93,900 miles. Price: £11,795, unchanged since AskCar first saw it on 29 September 2026, 41 days ago. Above the going rate: £994 (9%) over the AskCar estimate of £10,801. Euro 6 emissions standard. ULEZ compliant. Dealer: Coopers Cars (South West) in East Brent, 13 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-c89331648fd7
- 2022 BMW X3 2.0 30e Xline, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 99,893 miles. Price: £18,995, reduced by £1,000 from £19,995 since AskCar first saw it on 30 September 2026, 40 days ago. Above the going rate: £1,660 (9%) over the AskCar estimate of £17,335. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 July 2027. Dealer: Somerset Motor Company in Weston-super-Mare, 15 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-91c083e324c6
- 2018 BMW X3 3.0, automatic, petrol, estate, 5 doors, silver. Mileage: 102,000 miles. Price: £19,495, reduced by £1,500 from £20,995 since AskCar first saw it on 8 August 2026, 93 days ago. Above the going rate: £2,215 (12%) over the AskCar estimate of £17,280. MOT: valid until 25 November 2026. Dealer: Autostrada in Congresbury, 14 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-98e1f7457184
- 2016 BMW X3 3.0, automatic, diesel, estate, 5 doors, white. Mileage: 435,000 miles. Price: £18,995, reduced by £500 from £19,495 since AskCar first saw it on 31 October 2026, 9 days ago. Above the going rate: £9,149 (92%) over the AskCar estimate of £9,846. MOT: valid until 1 June 2027. Dealer: Autostrada in Congresbury, 14 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2016-c6a40012b5e7
- 2015 BMW X3 2.0, automatic, diesel, estate, 5 doors, black. Price: £12,995, unchanged since AskCar first saw it on 17 October 2026, 23 days ago. MOT: valid until 7 May 2027. Dealer: Autostrada in Congresbury, 14 miles from Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-535b72bc8848
BMW X3 across the UK by price
- Under £5,000 (53 cars)
- Under £8,000 (162 cars)
- Under £10,000 (259 cars)
- Under £15,000 (509 cars)
- Under £20,000 (916 cars)
- Under £30,000 (1,654 cars)
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