Used BMW X7 for sale near Aylesbury
There are 24 used BMW X7 for sale from UK dealers within 20 miles of Aylesbury on AskCar, as of 10 November 2026. Typical asking price £48,500 (the median: half cost less, half cost more). The cheapest is £35,990. AskCar lists 408 used BMW X7 across the UK, from 242 dealerships.
The middle half of the 24 cars are priced between £42,000 and £67,000.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Aylesbury
15 of the 24 BMW X7 within 20 miles of Aylesbury had their price reduced in the last 14 days to 10 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 404 priced BMW X7 adverts on AskCar as of 10 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.
- 2020 BMW X7 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, 7 seats, black. Mileage: 58,500 miles. Price: £39,995, reduced by £1,004 from £40,999 since AskCar first saw it on 7 October 2026, 34 days ago. Good value: £5,559 (12%) under the AskCar estimate of £45,554. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 November 2026. Dealer: Kallenhard in Leighton Buzzard, 7 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-9ba0f7297470
- 2022 BMW X7 3.0 40i MHT M Sport, automatic, petrol, SUV, 5 doors, black. Mileage: 40,303 miles. Price: £48,000, reduced by £10,000 from £58,000 since AskCar first saw it on 29 July 2026, 104 days ago. Good value: £5,601 (10%) under the AskCar estimate of £53,601. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 June 2027. Dealer: Sytner High Wycombe BMW in High Wycombe, 14 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2022-3b92902f3efb
- 2020 BMW X7 4.4, 522 bhp, automatic, petrol, SUV, 5 doors, 6 seats, black. Mileage: 59,000 miles. Price: £47,489, reduced by £2,460 from £49,949 since AskCar first saw it on 6 July 2026, 127 days ago. Good value: £4,964 (9%) under the AskCar estimate of £52,453. Euro 6 emissions standard. ULEZ compliant. Dealer: The Car Guys in Dunstable, 14 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-b6f27dffb270
- 2020 BMW X7 3.0 M50d, 395 bhp, automatic, diesel, SUV, 5 doors, 7 seats, black. Mileage: 68,053 miles. Price: £41,485, reduced by £3,000 from £44,485 since AskCar first saw it on 25 July 2026, 108 days ago. Good value: £3,644 (8%) under the AskCar estimate of £45,129. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 November 2026. Dealer: IM Car Supermarket in Dunstable, 15 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-3e7b95cd1f32
- 2020 BMW X7 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, 7 seats, grey. Mileage: 78,785 miles. Price: £36,850, reduced by £1,650 from £38,500 since AskCar first saw it on 2 September 2026, 69 days ago. Fair price: £2,874 (7%) under the AskCar estimate of £39,724. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 August 2027. Dealer: Car Planet Watford in Watford, 20 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-e0474ce4edbd
- 2021 BMW X7 4.4 Frozen Black Edition, 522 bhp, automatic, petrol, SUV, 5 doors, 7 seats, black. Mileage: 35,535 miles. Price: £56,590, unchanged since AskCar first saw it on 4 November 2026, 6 days ago. Fair price: £4,140 (6%) under the AskCar estimate of £60,730. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 January 2027. Dealer: Stratstone BMW Milton Keynes in Milton Keynes, 17 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-3b42fffa26c7
- 2021 BMW X7 3.0 40d MHT M Sport, 335 bhp, automatic, diesel, SUV, 5 doors, 7 seats, grey. Mileage: 49,500 miles. Price: £45,999, reduced by £4,000 from £49,999 since AskCar first saw it on 30 May 2026, 164 days ago. Fair price: £3,243 (6%) under the AskCar estimate of £49,242. Euro 6 emissions standard. ULEZ compliant. Dealer: A&M Cars South in Hemel Hempstead, 15 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-b8fdb94a8191
- 2026 BMW X7 3.0 40d MHT M Sport, 347 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 6,094 miles. Price: £69,985, reduced by £2,010 from £71,995 since AskCar first saw it on 6 September 2026, 65 days ago. Fair price: £4,516 (6%) under the AskCar estimate of £74,501. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone BMW Milton Keynes in Milton Keynes, 17 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2026-ad3be4df7c35
- 2026 BMW X7 4.4, 522 bhp, automatic, petrol, SUV, 5 doors, 6 seats, black. Mileage: 6,501 miles. Price: £89,995, reduced by £8,995 from £98,990 since AskCar first saw it on 10 October 2026, 31 days ago. Fair price: £4,874 (5%) under the AskCar estimate of £94,869. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone BMW Milton Keynes in Milton Keynes, 17 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2026-ffb4b8f78e66
- 2020 BMW X7 3.0 M50d, 395 bhp, automatic, diesel, SUV, 5 doors, 7 seats, grey. Mileage: 78,804 miles. Price: £39,995, reduced by £12,005 from £52,000 since AskCar first saw it on 1 August 2026, 101 days ago. Fair price: £1,916 (4%) under the AskCar estimate of £41,911. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 June 2027. Dealer: Sytner Tring BMW in Tring, 9 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-5aab7e4c4ffd
- 2024 BMW X7 3.0 M Sport, automatic, hybrid, SUV, 5 doors, 7 seats, black. Mileage: 43,500 miles. Price: £56,950, unchanged since AskCar first saw it on 24 October 2026, 17 days ago. Fair price: £2,262 (3%) under the AskCar estimate of £59,212. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Torque Point in Leighton Buzzard, 9 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2024-214eac0b454b
- 2025 BMW X7 3.0 40d MHT M Sport, 347 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 16,911 miles. Price: £64,590, reduced by £4,400 from £68,990 since AskCar first saw it on 13 October 2026, 28 days ago. Fair price: £2,053 (3%) under the AskCar estimate of £66,643. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone BMW Milton Keynes in Milton Keynes, 17 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2025-95c451ade8ee
- 2021 BMW X7 3.0 40d MHT M Sport, 335 bhp, automatic, diesel, SUV, 5 doors, 7 seats, grey. Mileage: 60,649 miles. Price: £45,990, reduced by £2,009 from £47,999 since AskCar first saw it on 30 May 2026, 164 days ago. Fair price: £468 (1%) under the AskCar estimate of £46,458. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 April 2027. Dealer: Kennington Car Sales in Bletchley, 13 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-d689a1db20f9
- 2025 BMW X7 3.0 40d MHT M Sport, 347 bhp, automatic, diesel, SUV, 5 doors, green. Mileage: 14,100 miles. Price: £66,750, reduced by £5,750 from £72,500 since AskCar first saw it on 6 August 2026, 96 days ago. Fair price: £649 (under 1%) under the AskCar estimate of £67,399. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Luton BMW in Luton, 16 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2025-100a99636ab5
- 2021 BMW X7 3.0 40d MHT M Sport, 335 bhp, automatic, diesel, SUV, 5 doors, 7 seats, blue. Mileage: 71,200 miles. Price: £43,489, reduced by £1,000 from £44,489 since AskCar first saw it on 23 September 2026, 48 days ago. Fair price: £284 (under 1%) over the AskCar estimate of £43,205. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 January 2027. Dealer: A6 Motors in Luton, 20 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-c466a4224dff
- 2020 BMW X7 3.0 40d MHT M Sport, 335 bhp, automatic, diesel, SUV, 5 doors, 7 seats, black. Mileage: 76,000 miles. Price: £41,489, reduced by £2,500 from £43,989 since AskCar first saw it on 30 July 2026, 103 days ago. Fair price: £282 (under 1%) over the AskCar estimate of £41,207. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 19 September 2026; ask the dealer for the current MOT. Dealer: A6 Motors in Luton, 20 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-776411830bcb
- 2025 BMW X7 3.0 40d MHT M Sport, 347 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 20,632 miles. Price: £66,790, reduced by £3,000 from £69,790 since AskCar first saw it on 13 October 2026, 28 days ago. Fair price: £1,134 (1%) over the AskCar estimate of £65,656. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone BMW Milton Keynes in Milton Keynes, 17 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2025-c8e4671d6876
- 2024 BMW X7 3.0 40i MHT M Sport, 376 bhp, automatic, petrol, SUV, 5 doors, 7 seats, grey. Mileage: 32,920 miles. Price: £61,990, reduced by £1,000 from £62,990 since AskCar first saw it on 16 September 2026, 55 days ago. Fair price: £1,673 (2%) over the AskCar estimate of £60,317. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Jan Autos in Luton, 17 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2024-df59daa67f68
- 2020 BMW X7 3.0 M50d, 395 bhp, automatic, diesel, SUV, 5 doors, 7 seats, black. Mileage: 84,150 miles. Price: £41,975, reduced by £1,520 from £43,495 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £1,578 (3%) over the AskCar estimate of £40,397. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 April 2027. Dealer: Luton Trade Centre in Luton, 16 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-5c7adbc0bc2a
- 2021 BMW X7 3.0 40i MHT M Sport, automatic, petrol, SUV, 5 doors, grey. Mileage: 57,250 miles. Price: £48,995, reduced by £1,000 from £49,995 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £2,498 (5%) over the AskCar estimate of £46,497. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 April 2027. Dealer: A1 Auto Solutions in Maidenhead, 19 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-6728c3a81a25
- 2019 BMW X7 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, 7 seats, black. Mileage: 92,153 miles. Price: £35,990, unchanged since AskCar first saw it on 7 October 2026, 34 days ago. Fair price: £2,171 (6%) over the AskCar estimate of £33,819. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 August 2027. Dealer: Jan Autos in Luton, 17 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2019-27ea4c1699c8
- 2026 BMW X7 3.0 40d MHT M Sport, 347 bhp, automatic, diesel, SUV, 5 doors, 7 seats, grey. Mileage: 3,012 miles. Price: £83,500, reduced by £1,500 from £85,000 since AskCar first saw it on 30 September 2026, 41 days ago. Above the going rate: £7,845 (10%) over the AskCar estimate of £75,655. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe, 14 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2026-1165d5c8dae4
- 2026 BMW X7 3.0 40d MHT M Sport, 347 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 3,894 miles. Price: £87,950, reduced by £7,050 from £95,000 since AskCar first saw it on 25 June 2026, 138 days ago. Above the going rate: £12,379 (16%) over the AskCar estimate of £75,571. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Luton BMW in Luton, 16 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2026-e620fef07e6a
- 2026 BMW X7 3.0 40d MHT M Sport, 347 bhp, automatic, diesel, SUV, 5 doors, 7 seats, green. Mileage: 6,000 miles. Price: £89,000, reduced by £6,000 from £95,000 since AskCar first saw it on 30 September 2026, 41 days ago. Above the going rate: £14,646 (19%) over the AskCar estimate of £74,354. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: MINI UK at Sytner Tring in Tring, 9 miles from Aylesbury. AskCar page: https://askcar.co.uk/car/bmw-x7-2026-f7185f010e04
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