2023 MINI Convertible prices under £20,000
There are 74 used 2023 MINI Convertible cars for sale under £20,000 from UK dealers on AskCar, as of 10 November 2026. Typical asking price £18,500 (the median: half cost less, half cost more). The cheapest is £13,845. The middle half are priced between £17,600 and £19,400. Median mileage: about 22,000 miles.
Dealers lowered the asking price on more than half of 2023 MINI Convertible cars under £20,000: 49 of the 74 in the 14 days to 10 November 2026.
AskCar lists 1,089 used MINI Convertible across the UK, from 707 dealerships.
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.
2023 MINI Convertible cars for sale now under £20,000, page 2 of 2
This page lists 2023 MINI Convertible cars not picked out on page 1, cheapest first.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 1,052 priced MINI Convertible adverts on AskCar as of 10 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2023 MINI Convertible.
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 and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.
This list leaves out 3 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 24,000 miles. Price: £16,999, reduced by £1,000 from £17,999 since AskCar first saw it on 17 June 2026, 146 days ago. Fair price: £265 (1%) under the AskCar estimate of £17,264. Euro 6 emissions standard. ULEZ compliant. Dealer: Fairway Motors (Liverpool) in Liverpool. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-cc90ff38dfb9
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 33,316 miles. Price: £17,000, raised by £1,000 from £16,000 since AskCar first saw it on 31 October 2026, 10 days ago. Fair price: £642 (3%) over the AskCar estimate of £16,358. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 March 2027. Dealer: Sytner Swansea MINI in Swansea. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-3d0b61b0a2e0
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 21,995 miles. Price: £17,250, reduced by £1,250 from £18,500 since AskCar first saw it on 1 October 2026, 40 days ago. Fair price: £202 (1%) under the AskCar estimate of £17,452. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 March 2027. Dealer: Sytner Shrewsbury MINI in Shrewsbury. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-b611093ecdec
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 19,422 miles. Price: £17,299, unchanged since AskCar first saw it on 3 November 2026, 7 days ago. Fair price: £858 (4%) under the AskCar estimate of £18,157. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 June 2027. Dealer: Halliwell Jones Chester MINI in Chester. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-79b6f0a31b78
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 19,885 miles. Price: £17,350, reduced by £1,400 from £18,750 since AskCar first saw it on 10 September 2026, 61 days ago. Fair price: £302 (1%) under the AskCar estimate of £17,652. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 June 2027. Dealer: Sytner Stevenage MINI in Stevenage. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-3fc083422dec
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 17,216 miles. Price: £17,711, reduced by £788 from £18,499 since AskCar first saw it on 25 September 2026, 46 days ago. Fair price: £197 (1%) under the AskCar estimate of £17,908. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 May 2027. Dealer: Lookers MINI Stoke-On-Trent in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-37f22d74ec1e
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 24,000 miles. Price: £17,995, reduced by £1,500 from £19,495 since AskCar first saw it on 28 August 2026, 74 days ago. Fair price: £1,028 (5%) under the AskCar estimate of £19,023. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 March 2027. Dealer: Hampton Automotive in Bridport. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-70a56c064206
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 30,240 miles. Price: £17,995, reduced by £900 from £18,895 since AskCar first saw it on 26 August 2026, 76 days ago. Fair price: £393 (2%) under the AskCar estimate of £18,388. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 August 2027. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-73aa113bfa0c
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 18,000 miles. Price: £17,999, reduced by £501 from £18,500 since AskCar first saw it on 18 October 2026, 23 days ago. Fair price: £167 (under 1%) over the AskCar estimate of £17,832. Euro 6 emissions standard. ULEZ compliant. Dealer: Dick Lovett BMW Hungerford in Hungerford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-95921a8cfe7d
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 24,725 miles. Price: £18,250, reduced by £250 from £18,500 since AskCar first saw it on 16 October 2026, 25 days ago. Fair price: £1,053 (6%) over the AskCar estimate of £17,197. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Sytner Sheffield MINI in Sheffield. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-760a9cf94452
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 16,153 miles. Price: £18,300, unchanged since AskCar first saw it on 23 October 2026, 18 days ago. Fair price: £289 (1%) over the AskCar estimate of £18,011. Euro 6 emissions standard. ULEZ compliant. Dealer: Marshall MINI Bournemouth in Bournemouth. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-8ff62336e4b9
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 30,520 miles. Price: £18,485, reduced by £510 from £18,995 since AskCar first saw it on 14 October 2026, 27 days ago. Fair price: £336 (1%) under the AskCar estimate of £18,821. Euro 6 emissions standard. ULEZ compliant. Dealer: Williams Mini Manchester in Manchester. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-8b1c0bf2260f
- 2023 MINI Convertible 2.0 Cooper S Sport, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 48,094 miles. Price: £18,500, reduced by £1,000 from £19,500 since AskCar first saw it on 2 October 2026, 39 days ago. Fair price: £266 (1%) over the AskCar estimate of £18,234. Euro 6 emissions standard. ULEZ compliant. Dealer: Marshall MINI Bournemouth in Bournemouth. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-7a2c1b175288
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 33,677 miles. Price: £18,594, reduced by £687 from £19,281 since AskCar first saw it on 14 October 2026, 27 days ago. Fair price: £155 (under 1%) over the AskCar estimate of £18,439. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 June 2027. Dealer: Vertu MINI Teesside in Teesside. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-2c46290ac097
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 30,655 miles. Price: £18,786, reduced by £1,516 from £20,302 since AskCar first saw it on 24 September 2026, 47 days ago. Fair price: £5 (under 1%) under the AskCar estimate of £18,791. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 August 2027. Dealer: Vines of Gatwick MINI in Crawley. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-012a996740cb
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 24,070 miles. Price: £18,790, reduced by £700 from £19,490 since AskCar first saw it on 15 September 2026, 56 days ago. Fair price: £709 (3%) under the AskCar estimate of £19,499. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 July 2027. Dealer: Williams MINI Stockport in Stockport. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-9375b1c28362
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 21,459 miles. Price: £18,995, unchanged since AskCar first saw it on 30 October 2026, 11 days ago. Fair price: £781 (3%) under the AskCar estimate of £19,776. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 September 2027. Dealer: Letchworth Renault & Dacia in Letchworth. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-74ebb66b440a
- 2023 MINI Convertible 2.0 Cooper S Sport, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 33,750 miles. Price: £18,995, unchanged since AskCar first saw it on 10 November 2026. Fair price: £1,021 (5%) under the AskCar estimate of £20,016. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Quickars in Stoke Poges. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-ad30fb0ae312
- 2023 MINI Convertible 1.5 Cooper Resolute Edition, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, green. Mileage: 28,128 miles. Price: £18,998, unchanged since AskCar first saw it on 31 October 2026, 10 days ago. Fair price: £520 (2%) over the AskCar estimate of £18,478. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 June 2027. Dealer: LSH Auto Mercedes-Benz of Stockport in Stockport. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-666a68f5ef25
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 17,770 miles. Price: £19,071, reduced by £928 from £19,999 since AskCar first saw it on 2 October 2026, 39 days ago. Fair price: £1,102 (5%) under the AskCar estimate of £20,173. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Lookers MINI Stoke-On-Trent in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-da4fe0ba0cd9
- 2023 MINI Convertible 2.0 Cooper S Resolute Edition, 175 bhp, automatic, petrol, convertible, 2 doors, 4 seats, green. Mileage: 46,000 miles. Price: £19,250, reduced by £2,000 from £21,250 since AskCar first saw it on 21 September 2026, 50 days ago. Fair price: £534 (2%) over the AskCar estimate of £18,716. Euro 6 emissions standard. ULEZ compliant. Dealer: Sytner Cardiff MINI in Cardiff. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-b7bba1cfebc7
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 17,655 miles. Price: £19,299, reduced by £450 from £19,749 since AskCar first saw it on 31 October 2026, 10 days ago. Fair price: £871 (4%) under the AskCar estimate of £20,170. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 February 2027. Dealer: Motorpoint Chingford in Chingford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-7acb3ce4c784
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 16,076 miles. Price: £19,370, reduced by £370 from £19,740 since AskCar first saw it on 26 September 2026, 45 days ago. Fair price: £988 (4%) under the AskCar estimate of £20,358. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 September 2027. Dealer: Evans Halshaw BYD Bury in Bury. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-fab6f68c37db
- 2023 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 14,821 miles. Price: £19,399, raised by £1,100 from £18,299 since AskCar first saw it on 17 September 2026, 54 days ago. Fair price: £1,258 (6%) over the AskCar estimate of £18,141. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 March 2027. Dealer: Lookers MINI Stafford in Stafford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-20c7fb29ed7e
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 24,055 miles. Price: £19,444, reduced by £1,051 from £20,495 since AskCar first saw it on 16 September 2026, 55 days ago. Fair price: £427 (2%) over the AskCar estimate of £19,017. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 July 2027. Dealer: Dick Lovett in Potters Bar. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-d02c025b2c1a
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 28,133 miles. Price: £19,450, reduced by £1,419 from £20,869 since AskCar first saw it on 1 October 2026, 40 days ago. Fair price: £388 (2%) over the AskCar estimate of £19,062. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 May 2027. Dealer: Group 1 Reading MINI in Reading. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-645d85374d3d
- 2023 MINI Convertible 2.0 Cooper S Sport, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 32,228 miles. Price: £19,490, reduced by £1,000 from £20,490 since AskCar first saw it on 2 August 2026, 100 days ago. Fair price: £725 (3%) under the AskCar estimate of £20,215. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 April 2027. Dealer: SDM Cars Ladysmill in Falkirk. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-5105e8c528b5
- 2023 MINI Convertible 2.0 Cooper S Exclusive, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 21,635 miles. Price: £19,492, reduced by £900 from £20,392 since AskCar first saw it on 14 October 2026, 27 days ago. Fair price: £1,377 (6%) under the AskCar estimate of £20,869. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 September 2027. Dealer: Vertu MINI Sunderland in Sunderland. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-77c9947b0c19
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 21,320 miles. Price: £19,500, reduced by £1,500 from £21,000 since AskCar first saw it on 20 September 2026, 51 days ago. Fair price: £276 (1%) under the AskCar estimate of £19,776. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 April 2027. Dealer: Sytner Coventry MINI in Coventry. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-5194b308b6d9
- 2023 MINI Convertible 2.0 Cooper S Classic, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 15,482 miles. Price: £19,750, reduced by £350 from £20,100 since AskCar first saw it on 29 October 2026, 12 days ago. Fair price: £569 (2%) under the AskCar estimate of £20,319. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 September 2027. Dealer: Evans Halshaw Citroen Mansfield in Mansfield. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-b003de0cd530
- 2023 MINI Convertible 2.0 Cooper S Sport, 176 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 24,000 miles. Price: £19,750, reduced by £1,601 from £21,351 since AskCar first saw it on 10 August 2026, 92 days ago. Fair price: £591 (3%) over the AskCar estimate of £19,159. Euro 6 emissions standard. ULEZ compliant. Dealer: Dick Lovett BMW Bristol in Bristol. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-ba7bf0b16431
- 2023 MINI Convertible 2.0 Cooper S Sport, 176 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 28,478 miles. Price: £19,882, reduced by £1,393 from £21,275 since AskCar first saw it on 14 October 2026, 27 days ago. Fair price: £1,180 (6%) over the AskCar estimate of £18,702. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Vertu MINI York in York. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-c9494a70114d
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, yellow. Mileage: 16,834 miles. Price: £19,990, unchanged since AskCar first saw it on 24 October 2026, 17 days ago. Fair price: £285 (1%) under the AskCar estimate of £20,275. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 April 2027. Dealer: Sycamore Mini in Peterborough. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-06615d8cd74c
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 22,790 miles. Price: £19,995, unchanged since AskCar first saw it on 27 October 2026, 14 days ago. Fair price: £376 (1%) over the AskCar estimate of £19,619. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Park's Motor Group Lotus Glasgow in Hamilton. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-2617e3a682ba
- 2023 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 27,872 miles. Price: £19,995, reduced by £1,000 from £20,995 since AskCar first saw it on 14 September 2026, 57 days ago. Fair price: £892 (4%) over the AskCar estimate of £19,103. Euro 6 emissions standard. ULEZ compliant. Dealer: Park's Motor Group Douglas Park BMW Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-96f3fbf29a4e
MINI Convertible by gearbox, fuel and body
- Automatic MINI Convertible (563 cars)
- Manual MINI Convertible (519 cars)
- Diesel MINI Convertible (35 cars)
MINI Convertible under £20,000 by gearbox, fuel and body
MINI Convertible prices by year
- 2024 (74 cars)
- 2023 (183 cars)
- 2022 (87 cars)
- 2021 (67 cars)
- 2020 (86 cars)
- 2019 (106 cars)
- 2018 (88 cars)
- 2017 (92 cars)
- 2016 (64 cars)
- 2014 (26 cars)
- 2013 (28 cars)
- 2012 (34 cars)
- 2011 (32 cars)
- 2010 (22 cars)
- 2009 (27 cars)
2023 MINI Convertible by trim
- 2023 MINI Convertible Cooper Exclusive (34 cars)
- 2023 MINI Convertible Cooper S Exclusive (30 cars)
- 2023 MINI Convertible Cooper Classic (24 cars)
- 2023 MINI Convertible Cooper S Sport (24 cars)
- 2023 MINI Convertible John Cooper Works (20 cars)
MINI Convertible by price
- Under £2,000 (21 cars)
- Under £3,000 (76 cars)
- Under £5,000 (171 cars)
- Under £8,000 (276 cars)
- Under £10,000 (387 cars)
- Under £15,000 (617 cars)
- Under £20,000 (899 cars)
MINI Convertible near you
- In England (977 cars)
- In Scotland (51 cars)
- In Wales (36 cars)
- In Northern Ireland (16 cars)
- Near Egham (142 cars)
- Near Richmond upon Thames (140 cars)
- Near Hillingdon (138 cars)
- Near London (127 cars)
- Near Watford (127 cars)
- Near Barnet (122 cars)
- Near Sutton (117 cars)
- Near Bracknell (112 cars)
- Near Great Bookham and Fetcham (110 cars)
- Near Guildford (102 cars)
- Near Bromley (98 cars)
- Near Farnborough (97 cars)
- Near Berkhamsted (83 cars)
- Near Redhill (82 cars)
- Near Rochdale (76 cars)
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