Used BMW X3 for sale near Newhaven
There are 22 used BMW X3 for sale from UK dealers within 20 miles of Newhaven on AskCar, as of 5 November 2026. Typical asking price £24,500 (the median: half cost less, half cost more). The cheapest is £11,990. AskCar lists 3,143 used BMW X3 across the UK, from 1,230 dealerships.
The middle half of the 22 cars are priced between £14,400 and £44,500.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Newhaven
7 of the 22 BMW X3 within 20 miles of Newhaven had their price reduced in the last 14 days to 5 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 3,076 priced BMW X3 adverts on AskCar as of 5 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.
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 4,691 miles. Price: £43,875, reduced by £6,075 from £49,950 since AskCar first saw it on 30 July 2026, 98 days ago. Good value: £4,372 (9%) under the AskCar estimate of £48,247. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Brighton BMW in Brighton and Hove, 12 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-02b9f949e329
- 2026 BMW X3 3.0 M50i MHT, 393 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 2,738 miles. Price: £54,875, reduced by £9,120 from £63,995 since AskCar first saw it on 21 August 2026, 76 days ago. Fair price: £4,728 (7%) under the AskCar estimate of £59,603. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Brighton BMW in Brighton and Hove, 12 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-a180c1ad7f58
- 2016 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 54,000 miles. Price: £13,490, raised by £500 from £12,990 since AskCar first saw it on 29 September 2026, 37 days ago. Fair price: £1,144 (7%) under the AskCar estimate of £14,634. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 August 2027. Dealer: Diagnostek in Mayfield, 18 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2016-95c40c1a84ff
- 2023 BMW X3 2.0 20d MHT M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 18,958 miles. Price: £32,875, reduced by £7,075 from £39,950 since AskCar first saw it on 22 August 2026, 75 days ago. Fair price: £2,421 (6%) under the AskCar estimate of £35,296. Euro 6 emissions standard. ULEZ compliant. Dealer: Group 1 Brighton BMW in Brighton and Hove, 12 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-40257b268474
- 2016 BMW X3 2.0 20d Xline, 187 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 62,000 miles. Price: £11,990, unchanged since AskCar first saw it on 18 October 2026, 18 days ago. Fair price: £406 (3%) under the AskCar estimate of £12,396. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 March 2027. Dealer: Diagnostek in Mayfield, 18 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2016-58063c04d487
- 2015 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 60,000 miles. Price: £12,990, unchanged since AskCar first saw it on 2 November 2026, 3 days ago. Fair price: £388 (2%) under the AskCar estimate of £13,378. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 September 2027. Dealer: Diagnostek in Mayfield, 18 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-c6ae87caeb50
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 4,000 miles. Price: £47,490, reduced by £1,500 from £48,990 since AskCar first saw it on 14 October 2026, 22 days ago. Fair price: £870 (1%) under the AskCar estimate of £48,360. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Brighton BMW in Brighton and Hove, 12 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-a0356c0365fa
- 2026 BMW X3 2.0 30e M Sport, 294 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, black. Mileage: 4,237 miles. Price: £49,990, unchanged since AskCar first saw it on 3 November 2026, 2 days ago. Fair price: £264 (under 1%) under the AskCar estimate of £50,254. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Brighton BMW in Brighton and Hove, 12 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-e63a37581def
- 2019 BMW X3 3.0 M40d Sport, 321 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 63,176 miles. Price: £26,795, reduced by £2,200 from £28,995 since AskCar first saw it on 25 September 2026, 41 days ago. Fair price: £20 (under 1%) over the AskCar estimate of £26,775. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 January 2027. Dealer: Group 1 Hailsham BMW in Hailsham, 10 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-2b0a7b2c9e66
- 2025 BMW X3 2.0 20i MHT M Sport, 205 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 5,503 miles. Price: £44,995, unchanged since AskCar first saw it on 1 November 2026, 4 days ago. Fair price: £97 (under 1%) over the AskCar estimate of £44,898. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Hailsham BMW in Hailsham, 10 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-7ac7f1b8c922
- 2022 BMW X3 2.0 30e M Sport, 288 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, white. Mileage: 30,140 miles. Price: £31,995, reduced by £1,500 from £33,495 since AskCar first saw it on 10 October 2026, 26 days ago. Fair price: £167 (under 1%) over the AskCar estimate of £31,828. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 December 2026. Dealer: Group 1 Hailsham BMW in Hailsham, 10 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2022-f73c00c134a0
- 2019 BMW X3 3.0 30d M Sport, 261 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 62,872 miles. Price: £22,995, unchanged since AskCar first saw it on 1 November 2026, 4 days ago. Fair price: £301 (1%) over the AskCar estimate of £22,694. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: Group 1 Hailsham BMW in Hailsham, 10 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-bc329e55a9d5
- 2018 BMW X3 3.0 M40i Sport, 354 bhp, automatic, petrol, SUV, 5 doors, silver. Mileage: 67,326 miles. Price: £25,995, reduced by £1,500 from £27,495 since AskCar first saw it on 10 October 2026, 26 days ago. Fair price: £865 (3%) over the AskCar estimate of £25,130. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 November 2026. Dealer: Group 1 Hailsham BMW in Hailsham, 10 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-632837f854e5
- 2016 BMW X3 2.0 20d Xline, 187 bhp, automatic, diesel, SUV, 5 doors, silver. Mileage: 48,995 miles. Price: £13,895, unchanged since AskCar first saw it on 1 October 2026, 35 days ago. Fair price: £565 (4%) over the AskCar estimate of £13,330. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 May 2027. Dealer: Beacon Automotive in Haywards Heath, 14 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2016-320cb3d5110b
- 2017 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 51,716 miles. Price: £16,875, unchanged since AskCar first saw it on 26 October 2026, 10 days ago. Fair price: £754 (4%) over the AskCar estimate of £16,121. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 February 2027. Dealer: Group 1 Brighton BMW in Brighton and Hove, 12 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-1247c784ef1b
- 2016 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 91,000 miles. Price: £11,995, reduced by £505 from £12,500 since AskCar first saw it on 20 July 2026, 108 days ago. Fair price: £611 (5%) over the AskCar estimate of £11,384. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 December 2026. Dealer: AGS Automotive in Heathfield, 15 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2016-2300a1df0ff8
- 2019 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 106,422 miles. Price: £15,850, reduced by £645 from £16,495 since AskCar first saw it on 20 September 2026, 46 days ago. Fair price: £826 (5%) over the AskCar estimate of £15,024. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 December 2026. Dealer: Group 1 Assured Hailsham in Hailsham, 9 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2019-b54e0ffb8c25
- 2026 BMW X3 2.0 30e M Sport, 294 bhp, automatic, plug-in hybrid (petrol), SUV, 5 doors, grey. Mileage: 4,000 miles. Price: £54,700, unchanged since AskCar first saw it on 31 October 2026, 5 days ago. Above the going rate: £4,405 (8%) over the AskCar estimate of £50,295. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Brighton BMW in Brighton and Hove, 12 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-ab6b640d8a58
- 2015 BMW X3 2.0 20d Xline, 187 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 70,000 miles. Price: £11,990, unchanged since AskCar first saw it on 18 October 2026, 18 days ago. Above the going rate: £996 (9%) over the AskCar estimate of £10,994. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 November 2026. Dealer: Diagnostek in Mayfield, 18 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-03aff4b96586
- 2026 BMW X3 2.0 20d MHT M Sport, 194 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 2,500 miles. Price: £53,995, unchanged since AskCar first saw it on 14 October 2026, 22 days ago. Above the going rate: £5,388 (11%) over the AskCar estimate of £48,607. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Hailsham BMW in Hailsham, 10 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-8906d0fce5ce
- 2015 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 62,000 miles. Price: £15,750, unchanged since AskCar first saw it on 28 May 2026, 161 days ago. Above the going rate: £2,560 (19%) over the AskCar estimate of £13,190. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 December 2026. Dealer: AGS Automotive in Heathfield, 15 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-3abc552ec99d
- 2016 BMW X3 2.0 20d M Sport, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 91,000 miles. Price: £15,995, unchanged since AskCar first saw it on 28 May 2026, 161 days ago. Above the going rate: £4,611 (40%) over the AskCar estimate of £11,384. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 27 July 2026; ask the dealer for the current MOT. Dealer: AGS Automotive in Heathfield, 15 miles from Newhaven. AskCar page: https://askcar.co.uk/car/bmw-x3-2016-bd85dce2691d
BMW X3 across the UK by price
- Under £5,000 (50 cars)
- Under £8,000 (164 cars)
- Under £10,000 (260 cars)
- Under £15,000 (518 cars)
- Under £20,000 (911 cars)
- Under £30,000 (1,649 cars)
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