Used BMW X6 for sale near Braintree
There are 11 used BMW X6 for sale from UK dealers within 20 miles of Braintree on AskCar, as of 4 November 2026. Typical asking price £40,500 (the median: half cost less, half cost more). The cheapest is £13,995. AskCar lists 561 used BMW X6 across the UK, from 391 dealerships.
The middle half of the 11 cars are priced between £29,500 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 Braintree
7 of the 11 BMW X6 within 20 miles of Braintree 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 547 priced BMW X6 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.
- 2023 BMW X6 3.0 40d MHT M Sport, 335 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 24,842 miles. Price: £46,000, reduced by £1,000 from £47,000 since AskCar first saw it on 10 September 2026, 55 days ago. Good value: £5,792 (11%) under the AskCar estimate of £51,792. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 February 2027. Dealer: Saxtons.co.uk in Chelmsford, 12 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2023-d5e78a1a266b
- 2020 BMW X6 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 25,183 miles. Price: £36,700, reduced by £3,300 from £40,000 since AskCar first saw it on 25 August 2026, 71 days ago. Good value: £4,026 (9%) under the AskCar estimate of £40,726. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 June 2027. Dealer: Saxtons.co.uk in Chelmsford, 12 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2020-6469a229bd6b
- 2020 BMW X6 3.0 40i M Sport, 335 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 41,000 miles. Price: £35,000, reduced by £2,500 from £37,500 since AskCar first saw it on 29 October 2026, 6 days ago. Fair price: £2,807 (7%) under the AskCar estimate of £37,807. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 January 2027. Dealer: Bespoke Automotive in Chelmsford, 13 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2020-33c2bca87923
- 2022 BMW X6 3.0 40i MHT M Sport, 335 bhp, automatic, petrol, SUV, 5 doors, blue. Mileage: 35,960 miles. Price: £42,000, reduced by £3,000 from £45,000 since AskCar first saw it on 30 June 2026, 127 days ago. Fair price: £2,588 (5%) under the AskCar estimate of £44,588. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 December 2026. Dealer: Saxtons.co.uk in Chelmsford, 12 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2022-a6a14c1fee66
- 2022 BMW X6 3.0 40d MHT M Sport, 335 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 25,294 miles. Price: £45,350, reduced by £1,650 from £47,000 since AskCar first saw it on 6 August 2026, 90 days ago. Fair price: £2,033 (4%) under the AskCar estimate of £47,383. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 31 October 2026; ask the dealer for the current MOT. Dealer: Saxtons.co.uk in Chelmsford, 12 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2022-ddd4a0fcb4de
- 2018 BMW X6 3.0 30d M Sport Edition, 254 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 43,000 miles. Price: £23,995, unchanged since AskCar first saw it on 26 October 2026, 9 days ago. Fair price: £1,038 (4%) under the AskCar estimate of £25,033. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 November 2026. Dealer: Sheering Car Sales in Bishop's Stortford, 17 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2018-647a28e3731a
- 2022 BMW X6 3.0 30d MHT M Sport, 282 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 45,108 miles. Price: £40,700, reduced by £2,800 from £43,500 since AskCar first saw it on 14 July 2026, 113 days ago. Fair price: £390 (under 1%) under the AskCar estimate of £41,090. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 31 May 2026; ask the dealer for the current MOT. Dealer: Saxtons.co.uk in Chelmsford, 12 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2022-2799cb8191ff
- 2015 BMW X6 3.0 30d M Sport, 254 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 105,000 miles. Price: £13,995, unchanged since AskCar first saw it on 30 October 2026, 5 days ago. Fair price: £68 (under 1%) under the AskCar estimate of £14,063. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 January 2027. Dealer: JG Cars and Vans in Rayleigh, 20 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2015-8fff8af89b31
- 2015 BMW X6 3.0 30d M Sport, 254 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 73,000 miles. Price: £17,750, reduced by £1,245 from £18,995 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £481 (2%) over the AskCar estimate of £17,269. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 March 2027. Dealer: Peverel Car Company in Wickham Bishops, 9 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2015-d251f7e6b2c5
- 2021 BMW X6 3.0 40d MHT M Sport, 335 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 57,812 miles. Price: £40,911, unchanged since AskCar first saw it on 21 October 2026, 14 days ago. Fair price: £1,471 (3%) over the AskCar estimate of £39,440. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 July 2027. Dealer: Essex Car Store in Braintree, 1 mile from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2021-6add725da079
- 2026 BMW X6 3.0 M Sport, automatic, diesel, SUV, 5 doors, grey. Mileage: 2,151 miles. Price: £72,990, reduced by £3,008 from £75,998 since AskCar first saw it on 11 September 2026, 54 days ago. Fair price: £3,746 (5%) over the AskCar estimate of £69,244. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Chelmsford BMW in Chelmsford, 9 miles from Braintree. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-3b34e96983a8
BMW X6 across the UK by price
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