Used MINI Convertible for sale near Northampton
There are 52 used MINI Convertible for sale from UK dealers within 20 miles of Northampton on AskCar, as of 4 November 2026. Typical asking price £10,900 (the median: half cost less, half cost more). The cheapest is £1,995. AskCar lists 1,067 used MINI Convertible across the UK, from 690 dealerships.
The middle half of the 52 cars are priced between £8,500 and £15,900.
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 Northampton
23 of the 52 MINI Convertible within 20 miles of Northampton 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 1,037 priced MINI Convertible 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.
- 2004 MINI Convertible 1.6 Cooper, 113 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 45,000 miles. Price: £2,490, reduced by £500 from £2,990 since AskCar first saw it on 30 July 2026, 97 days ago. Good value: £627 (20%) under the AskCar estimate of £3,117. Euro 3 emissions standard. MOT: the latest record we hold ran out on 25 September 2026; ask the dealer for the current MOT. Dealer: Podium PCL in Hanslope, 8 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2004-1502f68e8ca2
- 2011 MINI Convertible 1.6 Cooper D, 110 bhp, manual, diesel, convertible, 2 doors, 4 seats, black. Mileage: 94,000 miles. Price: £2,495, unchanged since AskCar first saw it on 23 October 2026, 12 days ago. Good value: £552 (18%) under the AskCar estimate of £3,047. Euro 5 emissions standard. MOT: valid until 28 September 2027. Dealer: Thrapston Garage in Thrapston, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2011-fb9df19c95ea
- 2009 MINI Convertible 1.6 Cooper S, 173 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 75,208 miles. Price: £3,600, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Good value: £789 (17%) under the AskCar estimate of £4,389. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 2 June 2027. Dealer: Noorrix Motors in Bedford, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2009-c19d95fbae4a
- 2023 MINI Convertible 2.0 Cooper S Exclusive, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 17,500 miles. Price: £18,490, unchanged since AskCar first saw it on 31 October 2026, 4 days ago. Good value: £3,030 (14%) under the AskCar estimate of £21,520. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: S M Specialist Cars in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-cba6eb8a4201
- 2015 MINI Convertible 1.6 Cooper, manual, petrol, convertible, 2 doors, 4 seats, red. Mileage: 51,729 miles. Price: £5,650, reduced by £1,173 from £6,823 since AskCar first saw it on 4 October 2026, 31 days ago. Good value: £812 (12%) under the AskCar estimate of £6,462. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 July 2027. Dealer: Evans Halshaw BYD Milton Keynes in Milton Keynes, 15 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2015-49548da72bf7
- 2015 MINI Convertible 1.6, 110 bhp, manual, diesel, convertible, 2 doors, 4 seats, silver. Mileage: 92,500 miles. Price: £4,199, reduced by £100 from £4,299 since AskCar first saw it on 22 September 2026, 43 days ago. Good value: £553 (11%) under the AskCar estimate of £4,752. Euro 5 emissions standard. MOT: valid until 13 September 2027. Dealer: Auto Prime Motors in Bedford, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2015-750e23b0a152
- 2018 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 45,000 miles. Price: £8,995, unchanged since AskCar first saw it on 25 October 2026, 10 days ago. Good value: £1,164 (11%) under the AskCar estimate of £10,159. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 July 2027. Dealer: MK Car Sales in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-2d3fa814c469
- 2016 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 44,000 miles. Price: £7,995, unchanged since AskCar first saw it on 30 October 2026, 5 days ago. Good value: £1,004 (11%) under the AskCar estimate of £8,999. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 August 2027. Dealer: SFS Cars in Wellingborough, 7 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2016-743e798b318d
- 2022 MINI Convertible 2.0 John Cooper Works, 227 bhp, automatic, petrol, convertible, 2 doors, 4 seats, green. Mileage: 28,170 miles. Price: £19,999, reduced by £2,000 from £21,999 since AskCar first saw it on 18 September 2026, 47 days ago. Good value: £1,988 (9%) under the AskCar estimate of £21,987. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2022-48a1d56f1884
- 2018 MINI Convertible 2.0 Cooper S, 189 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 71,459 miles. Price: £8,799, reduced by £1,299 from £10,098 since AskCar first saw it on 2 September 2026, 63 days ago. Fair price: £653 (6%) under the AskCar estimate of £9,452. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-1ef5e2b2a479
- 2017 MINI Convertible 2.0 Cooper S, 189 bhp, manual, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 47,365 miles. Price: £9,999, unchanged since AskCar first saw it on 24 October 2026, 11 days ago. Fair price: £629 (5%) under the AskCar estimate of £10,628. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 September 2027. Dealer: Maple Leaf Garage in Daventry, 15 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-777f45c4bdad
- 2016 MINI Convertible 2.0 Cooper S, 189 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 27,707 miles. Price: £11,994, reduced by £780 from £12,774 since AskCar first saw it on 9 July 2026, 118 days ago. Fair price: £732 (5%) under the AskCar estimate of £12,726. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 June 2027. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2016-2c18c061d044
- 2017 MINI Convertible 2.0 John Cooper Works, 228 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 85,000 miles. Price: £8,995, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Fair price: £517 (5%) under the AskCar estimate of £9,512. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 August 2027. Dealer: NSA Motor Vehicles in Milton Keynes, 14 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-b7ae5c6716d5
- 2005 MINI Convertible 1.6 Cooper, 113 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 103,000 miles. Price: £1,999, unchanged since AskCar first saw it on 29 October 2026, 6 days ago. Fair price: £102 (4%) under the AskCar estimate of £2,101. Euro 3 emissions standard. MOT: valid until 29 September 2027. Dealer: Indus Motors in Milton Keynes, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2005-1311df829f39
- 2022 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 31,425 miles. Price: £16,999, reduced by £650 from £17,649 since AskCar first saw it on 20 September 2026, 45 days ago. Fair price: £865 (4%) under the AskCar estimate of £17,864. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2022-db2fb6c2acda
- 2020 MINI Convertible 2.0 Cooper S Sport, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 13,114 miles. Price: £17,899, reduced by £600 from £18,499 since AskCar first saw it on 25 August 2026, 71 days ago. Fair price: £851 (4%) under the AskCar estimate of £18,750. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 August 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-43ec88dd5b66
- 2024 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 26,500 miles. Price: £18,745, reduced by £619 from £19,364 since AskCar first saw it on 12 October 2026, 23 days ago. Fair price: £888 (4%) under the AskCar estimate of £19,633. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2024-3caca52d75f7
- 2019 MINI Convertible 2.0 Cooper S Exclusive, 189 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 45,794 miles. Price: £14,699, reduced by £300 from £14,999 since AskCar first saw it on 14 October 2026, 21 days ago. Fair price: £628 (4%) under the AskCar estimate of £15,327. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-4eb04b1842c8
- 2024 MINI Convertible 2.0 Cooper S Sport, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 18,706 miles. Price: £22,299, reduced by £1,400 from £23,699 since AskCar first saw it on 31 July 2026, 96 days ago. Fair price: £845 (3%) under the AskCar estimate of £23,144. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: N.m.j. Motorhouse in Milton Keynes, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2024-9e8c917190d9
- 2021 MINI Convertible 2.0 Cooper S Sport, 176 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 31,380 miles. Price: £15,999, reduced by £850 from £16,849 since AskCar first saw it on 28 September 2026, 37 days ago. Fair price: £584 (3%) under the AskCar estimate of £16,583. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 May 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-22531d9ce776
- 2020 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 19,457 miles. Price: £16,495, reduced by £1,500 from £17,995 since AskCar first saw it on 18 September 2026, 47 days ago. Fair price: £528 (3%) under the AskCar estimate of £17,023. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 9 October 2026; ask the dealer for the current MOT. Dealer: Newman & Reidy in Earls Barton, 4 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-e9393ad57fef
- 2017 MINI Convertible 2.0 Cooper S, 189 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 44,892 miles. Price: £10,499, reduced by £609 from £11,108 since AskCar first saw it on 27 August 2026, 69 days ago. Fair price: £302 (2%) under the AskCar estimate of £10,801. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 April 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-2bf05b07c2ed
- 2018 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 26,646 miles. Price: £11,099, reduced by £500 from £11,599 since AskCar first saw it on 26 September 2026, 39 days ago. Fair price: £312 (2%) under the AskCar estimate of £11,411. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-0aba3d0d163e
- 2017 MINI Convertible 2.0 Cooper S, 189 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 23,357 miles. Price: £13,574, unchanged since AskCar first saw it on 28 October 2026, 7 days ago. Fair price: £354 (2%) under the AskCar estimate of £13,928. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 December 2026. Dealer: Hilton Car Supermarket Milton Keynes in Milton Keynes, 17 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-863ce42b2b27
- 2023 MINI Convertible 2.0 Cooper S Resolute Edition, 175 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 10,403 miles. Price: £22,890, reduced by £440 from £23,330 since AskCar first saw it on 2 July 2026, 125 days ago. Fair price: £487 (2%) under the AskCar estimate of £23,377. Euro 6 emissions standard. ULEZ compliant. Dealer: Evans Halshaw Vauxhall Bedford in Bedford, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-13a3f1bbe9f0
- 2017 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 60,500 miles. Price: £8,395, unchanged since AskCar first saw it on 1 July 2026, 126 days ago. Fair price: £178 (2%) under the AskCar estimate of £8,573. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 May 2027. Dealer: Carrington Cars in Kettering, 11 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-b382cb6f568b
- 2020 MINI Convertible 1.5 Cooper Sport, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 54,931 miles. Price: £11,450, unchanged since AskCar first saw it on 1 November 2026, 3 days ago. Fair price: £238 (2%) under the AskCar estimate of £11,688. Euro 6 emissions standard. ULEZ compliant. Dealer: Listers Honda Northampton in Northampton, 1 mile from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-849c42afcc38
- 2020 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 28,787 miles. Price: £15,499, reduced by £200 from £15,699 since AskCar first saw it on 7 October 2026, 28 days ago. Fair price: £232 (1%) under the AskCar estimate of £15,731. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-ceea13e886da
- 2020 MINI Convertible 2.0 Cooper S Sport, 189 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 41,000 miles. Price: £15,990, unchanged since AskCar first saw it on 29 May 2026, 159 days ago. Fair price: £188 (1%) under the AskCar estimate of £16,178. Euro 6 emissions standard. ULEZ compliant. Dealer: Westaway Motors Ltd Xpeng Changan Mitsubishi in Northampton, 3 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-ca2311263618
- 2019 MINI Convertible 2.0 Cooper S Exclusive, 189 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 47,360 miles. Price: £13,599, reduced by £400 from £13,999 since AskCar first saw it on 24 September 2026, 41 days ago. Fair price: £92 (under 1%) under the AskCar estimate of £13,691. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-11d51ce2a536
- 2017 MINI Convertible 2.0 John Cooper Works, 228 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 35,139 miles. Price: £15,899, reduced by £300 from £16,199 since AskCar first saw it on 17 September 2026, 48 days ago. Fair price: £100 (under 1%) under the AskCar estimate of £15,999. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 May 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-3552728f7c9a
- 2018 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 53,059 miles. Price: £9,599, reduced by £400 from £9,999 since AskCar first saw it on 22 September 2026, 43 days ago. Fair price: £39 (under 1%) under the AskCar estimate of £9,638. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-1a51202b6030
- 2018 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 56,650 miles. Price: £9,399, reduced by £1,100 from £10,499 since AskCar first saw it on 20 August 2026, 76 days ago. Fair price: £16 (under 1%) under the AskCar estimate of £9,415. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 2 November 2026; ask the dealer for the current MOT. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-459af882f98a
- 2006 MINI Convertible 1.6 Cooper, 113 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 114,000 miles. Price: £1,995, raised by £5 from £1,990 since AskCar first saw it on 25 September 2026, 40 days ago. Fair price: the same as the AskCar estimate of £1,995. Dealer: Golsby Automotive in Northampton, 6 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2006-7902038ba7a0
- 2019 MINI Convertible 1.5 Cooper Classic, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 44,025 miles. Price: £10,699, reduced by £400 from £11,099 since AskCar first saw it on 10 October 2026, 25 days ago. Fair price: £9 (under 1%) over the AskCar estimate of £10,690. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-66f05d9ca304
- 2014 MINI Convertible 1.6 Cooper D Highgate, 110 bhp, manual, diesel, convertible, 2 doors, 4 seats, silver. Mileage: 59,000 miles. Price: £5,990, reduced by £500 from £6,490 since AskCar first saw it on 1 September 2026, 64 days ago. Fair price: £18 (under 1%) over the AskCar estimate of £5,972. Euro 5 emissions standard. MOT: valid until 28 February 2027. Dealer: Podium PCL in Hanslope, 8 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2014-420cceb7c3f4
- 2019 MINI Convertible 1.5 Cooper Classic, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, green. Mileage: 43,470 miles. Price: £10,799, reduced by £800 from £11,599 since AskCar first saw it on 22 September 2026, 43 days ago. Fair price: £66 (under 1%) over the AskCar estimate of £10,733. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-d2c19482117f
- 2019 MINI Convertible 1.5 Cooper Classic, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 76,000 miles. Price: £8,495, unchanged since AskCar first saw it on 24 October 2026, 11 days ago. Fair price: £59 (under 1%) over the AskCar estimate of £8,436. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 February 2027. Dealer: Senior Cars in Market Harborough, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-9d787e24528c
- 2019 MINI Convertible 1.5 Cooper Classic, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 56,000 miles. Price: £9,995, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Fair price: £109 (1%) over the AskCar estimate of £9,886. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 March 2027. Dealer: Thrapston Garage in Thrapston, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-07219daf5721
- 2021 MINI Convertible 1.5, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 23,589 miles. Price: £15,699, reduced by £500 from £16,199 since AskCar first saw it on 12 October 2026, 23 days ago. Fair price: £214 (1%) over the AskCar estimate of £15,485. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-702562561ae9
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 13,673 miles. Price: £20,997, unchanged since AskCar first saw it on 3 November 2026, 1 day ago. Fair price: £289 (1%) over the AskCar estimate of £20,708. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 February 2027. Dealer: Group 1 Bedford MINI in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-555270c5ab55
- 2017 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 65,782 miles. Price: £8,400, reduced by £100 from £8,500 since AskCar first saw it on 21 October 2026, 14 days ago. Fair price: £194 (2%) over the AskCar estimate of £8,206. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Marshall Volkswagen Milton Keynes in Milton Keynes, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-c5afef67bbbc
- 2018 MINI Convertible 2.0 Cooper S Classic, 189 bhp, manual, petrol, convertible, 2 doors, 4 seats, red. Mileage: 36,857 miles. Price: £12,999, reduced by £400 from £13,399 since AskCar first saw it on 12 October 2026, 23 days ago. Fair price: £406 (3%) over the AskCar estimate of £12,593. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-7598d5677fab
- 2017 MINI Convertible 1.5 Cooper, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 63,591 miles. Price: £10,599, raised by £100 from £10,499 since AskCar first saw it on 19 October 2026, 16 days ago. Fair price: £345 (3%) over the AskCar estimate of £10,254. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-146140104e0c
- 2020 MINI Convertible 2.0 Cooper S Exclusive, automatic, petrol, convertible, 2 doors, 4 seats, green. Mileage: 60,388 miles. Price: £14,699, reduced by £300 from £14,999 since AskCar first saw it on 14 October 2026, 21 days ago. Fair price: £515 (3%) over the AskCar estimate of £14,184. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-0a862e1a9593
- 2019 MINI Convertible 2.0 John Cooper Works, 228 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 21,799 miles. Price: £19,980, reduced by £2,010 from £21,990 since AskCar first saw it on 20 August 2026, 76 days ago. Fair price: £768 (3%) over the AskCar estimate of £19,212. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 28 May 2026; ask the dealer for the current MOT. Dealer: Stratstone MINI Milton Keynes in Milton Keynes, 15 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-fabd07aff7d6
- 2019 MINI Convertible 1.5 Cooper Classic, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 39,500 miles. Price: £11,499, reduced by £900 from £12,399 since AskCar first saw it on 11 September 2026, 54 days ago. Fair price: £488 (4%) over the AskCar estimate of £11,011. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 September 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-1924e0aace26
- 2015 MINI Convertible 1.6 Cooper, 120 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 91,400 miles. Price: £4,495, unchanged since AskCar first saw it on 1 November 2026, 3 days ago. Fair price: £201 (4%) over the AskCar estimate of £4,294. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 March 2027. Dealer: Desborough Car Company in Desborough, 13 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2015-aacc2108aa6e
- 2016 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 43,423 miles. Price: £9,690, reduced by £800 from £10,490 since AskCar first saw it on 24 September 2026, 41 days ago. Fair price: £657 (7%) over the AskCar estimate of £9,033. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 April 2027. Dealer: Stratstone MINI Milton Keynes in Milton Keynes, 15 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2016-932c767f1ae0
- 2018 MINI Convertible 2.0 John Cooper Works, 228 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 61,429 miles. Price: £15,497, raised by £500 from £14,997 since AskCar first saw it on 23 October 2026, 12 days ago. Fair price: £1,116 (7%) over the AskCar estimate of £14,381. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 May 2027. Dealer: Group 1 Bedford MINI in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-af5c34254936
- 2023 MINI Convertible 2.0 Cooper S Exclusive, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 20,715 miles. Price: £22,997, raised by £604 from £22,393 since AskCar first saw it on 28 October 2026, 7 days ago. Above the going rate: £1,850 (8%) over the AskCar estimate of £21,147. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 October 2027. Dealer: Group 1 Bedford MINI in Bedford, 19 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-9a79678b563d
- 2005 MINI Convertible 1.6 Cooper, 113 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 50,000 miles. Price: £5,990. AskCar first saw it on 28 May 2026, 160 days ago. Above the going rate: £1,565 (35%) over the AskCar estimate of £4,425. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 31 March 2027. Dealer: Protheroes in Market Harborough, 16 miles from Northampton. AskCar page: https://askcar.co.uk/car/mini-convertible-2005-13416604f9cf
MINI Convertible across the UK by price
- Under £3,000 (73 cars)
- Under £5,000 (169 cars)
- Under £8,000 (281 cars)
- Under £10,000 (390 cars)
- Under £15,000 (610 cars)
- Under £20,000 (868 cars)
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