Used MINI Convertible for sale near Chelmsford
There are 36 used MINI Convertible for sale from UK dealers within 20 miles of Chelmsford on AskCar, as of 4 November 2026. Typical asking price £12,400 (the median: half cost less, half cost more). The cheapest is £2,450. AskCar lists 1,067 used MINI Convertible across the UK, from 690 dealerships.
The middle half of the 36 cars are priced between £7,200 and £17,200.
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 Chelmsford
11 of the 36 MINI Convertible within 20 miles of Chelmsford 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.
- 2009 MINI Convertible 1.6 Cooper, 118 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 78,826 miles. Price: £3,490, reduced by £500 from £3,990 since AskCar first saw it on 11 September 2026, 54 days ago. Good value: £533 (13%) under the AskCar estimate of £4,023. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 26 June 2027. Dealer: G.A.P Autos in Basildon, 14 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2009-2a90096cff4a
- 2017 MINI Convertible 1.5, automatic, convertible, 4 seats, white. Mileage: 48,943 miles. Price: £9,500, unchanged since AskCar first saw it on 31 July 2026, 96 days ago. Good value: £1,227 (11%) under the AskCar estimate of £10,727. Euro 6 emissions standard. Dealer: JRC Mini in Doddinghurst, 9 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-af823e7fdfe4
- 2012 MINI Convertible 1.6 Cooper, 120 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 84,936 miles. Price: £2,995, unchanged since AskCar first saw it on 28 October 2026, 7 days ago. Good value: £342 (10%) under the AskCar estimate of £3,337. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 25 October 2027. Dealer: Team Auto Sales in Southend-on-Sea, 15 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2012-bfbea500090f
- 2023 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 15,012 miles. Price: £18,499, unchanged since AskCar first saw it on 31 October 2026, 4 days ago. Good value: £2,014 (9%) under the AskCar estimate of £20,513. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 September 2027. Dealer: Gates of Harlow in Harlow, 15 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-3429a012b345
- 2017 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 38,000 miles. Price: £9,000, unchanged since AskCar first saw it on 31 October 2026, 4 days ago. Good value: £939 (9%) under the AskCar estimate of £9,939. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 August 2027. Dealer: K & O Motors in Southend-on-Sea, 16 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-b8104e8ee83d
- 2009 MINI Convertible 1.6 Cooper, 118 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 55,000 miles. Price: £4,495, unchanged since AskCar first saw it on 22 October 2026, 13 days ago. Fair price: £363 (7%) under the AskCar estimate of £4,858. Euro 4 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 26 September 2026; ask the dealer for the current MOT. Dealer: Richlee Motor Company Rayleigh in Rayleigh, 11 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2009-bea34a77b371
- 2019 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 32,908 miles. Price: £12,395, reduced by £600 from £12,995 since AskCar first saw it on 15 October 2026, 20 days ago. Fair price: £868 (6%) under the AskCar estimate of £13,263. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 January 2027. Dealer: Chelmsford Car Company in Chelmsford, 5 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-0443319c25a3
- 2013 MINI Convertible 1.6 ONE, 96 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 93,048 miles. Price: £3,427, reduced by £80 from £3,507 since AskCar first saw it on 15 September 2026, 50 days ago. Fair price: £170 (4%) under the AskCar estimate of £3,597. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 June 2027. Dealer: Cargem in Rainham, 20 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2013-776a8cbc6ba9
- 2024 MINI Convertible 2.0 John Cooper Works, 227 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 9,327 miles. Price: £25,500, unchanged since AskCar first saw it on 4 November 2026. Fair price: £1,227 (4%) under the AskCar estimate of £26,727. Euro 6 emissions standard. ULEZ compliant. Dealer: Sytner Chigwell MINI in Chigwell, 18 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2024-4aed1377fb31
- 2018 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 84,613 miles. Price: £7,175, reduced by £575 from £7,750 since AskCar first saw it on 10 September 2026, 55 days ago. Fair price: £338 (4%) under the AskCar estimate of £7,513. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 April 2027. Dealer: Essex Car Store in Braintree, 10 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-f4016de4aa68
- 2017 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 56,000 miles. Price: £8,440, unchanged since AskCar first saw it on 28 October 2026, 7 days ago. Fair price: £397 (4%) under the AskCar estimate of £8,837. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 25 October 2026; ask the dealer for the current MOT. Dealer: John Hammick in Havering, 8 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-3e9b9955e48b
- 2019 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 46,654 miles. Price: £11,650, reduced by £650 from £12,300 since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £474 (3%) under the AskCar estimate of £12,124. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 31 August 2026; ask the dealer for the current MOT. Dealer: Essex Car Company in Rainham, 19 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-cb692a098af7
- 2022 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 7,639 miles. Price: £18,000, unchanged since AskCar first saw it on 1 November 2026, 3 days ago. Fair price: £615 (3%) under the AskCar estimate of £18,615. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 September 2027. Dealer: Sytner Chigwell MINI in Chigwell, 18 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2022-40681bc3c1fb
- 2022 MINI Convertible 1.5, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, green. Mileage: 23,000 miles. Price: £17,995, unchanged since AskCar first saw it on 31 October 2026, 4 days ago. Fair price: £562 (3%) under the AskCar estimate of £18,557. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 May 2027. Dealer: Woodland Prestige in Epping, 16 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2022-f38549f07ad9
- 2017 MINI Convertible 1.5 Cooper, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 18,939 miles. Price: £13,450, raised by £200 from £13,250 since AskCar first saw it on 18 June 2026, 139 days ago. Fair price: £197 (1%) under the AskCar estimate of £13,647. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 June 2027. Dealer: Crossways Garage (Halstead) in Halstead, 16 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-434837e42713
- 2018 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 18,021 miles. Price: £14,495, unchanged since AskCar first saw it on 23 October 2026, 12 days ago. Fair price: £180 (1%) under the AskCar estimate of £14,675. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 July 2027. Dealer: Superbia Automotive in Chelmsford, 4 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-d04dc39c065a
- 2022 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 41,285 miles. Price: £16,895, reduced by £100 from £16,995 since AskCar first saw it on 7 October 2026, 28 days ago. Fair price: £145 (under 1%) over the AskCar estimate of £16,750. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 December 2026. Dealer: Chelmsford Car Company in Chelmsford, 5 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2022-a2cc4a2666ad
- 2020 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 12,500 miles. Price: £15,799, reduced by £422 from £16,221 since AskCar first saw it on 31 October 2026, 4 days ago. Fair price: £180 (1%) over the AskCar estimate of £15,619. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 October 2027. Dealer: Lookers Ford Braintree in Braintree, 10 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-7c7015b1eb87
- 2017 MINI Convertible 1.5 Cooper, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, silver. Mileage: 36,000 miles. Price: £12,500, unchanged since AskCar first saw it on 2 November 2026, 2 days ago. Fair price: £144 (1%) over the AskCar estimate of £12,356. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 March 2027. Dealer: Car Sea in Grays, 19 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2017-bedbe7ea62b8
- 2011 MINI Convertible 1.6 Cooper S, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 47,000 miles. Price: £7,200, unchanged since AskCar first saw it on 28 May 2026, 160 days ago. Fair price: £96 (1%) over the AskCar estimate of £7,104. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 7 April 2027. Dealer: Browns Car Company in Maldon, 9 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2011-0c2e6d76013d
- 2016 MINI Convertible 2.0 Cooper S, 189 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 20,000 miles. Price: £13,495, unchanged since AskCar first saw it on 17 September 2026, 48 days ago. Fair price: £224 (1%) over the AskCar estimate of £13,271. Euro 6 emissions standard. ULEZ compliant. Dealer: Cross Cars in Billericay, 7 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2016-834cbbb0e90d
- 2023 MINI Convertible 2.0 John Cooper Works, 227 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 7,792 miles. Price: £26,500, reduced by £750 from £27,250 since AskCar first saw it on 5 September 2026, 60 days ago. Fair price: £525 (2%) over the AskCar estimate of £25,975. Euro 6 emissions standard. ULEZ compliant. Dealer: Sytner Chigwell MINI in Chigwell, 18 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-44ca95fc16d2
- 2023 MINI Convertible 2.0 Cooper S Seaside Edition, 175 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 23,628 miles. Price: £22,650, reduced by £1,345 from £23,995 since AskCar first saw it on 28 August 2026, 68 days ago. Fair price: £528 (2%) over the AskCar estimate of £22,122. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 June 2027. Dealer: Group 1 Chelmsford MINI in Chelmsford, 2 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-388fb31eafe7
- 2021 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 31,500 miles. Price: £15,495, reduced by £500 from £15,995 since AskCar first saw it on 26 September 2026, 39 days ago. Fair price: £396 (2%) over the AskCar estimate of £15,099. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 March 2027. Dealer: Chelmsford Car Company in Chelmsford, 5 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2021-451db0b79aab
- 2019 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, red. Mileage: 60,201 miles. Price: £11,250, reduced by £1,240 from £12,490 since AskCar first saw it on 2 September 2026, 63 days ago. Fair price: £419 (3%) over the AskCar estimate of £10,831. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 June 2027. Dealer: Group 1 Southend MINI in Southend-on-Sea, 14 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-bc2f222151e7
- 2023 MINI Convertible 2.0 Cooper S Exclusive, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 9,534 miles. Price: £23,500, reduced by £500 from £24,000 since AskCar first saw it on 19 September 2026, 46 days ago. Fair price: £978 (4%) over the AskCar estimate of £22,522. Euro 6 emissions standard. ULEZ compliant. Dealer: Sytner Chigwell MINI in Chigwell, 18 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-2f0bd7d98650
- 2020 MINI Convertible 1.5, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 85,332 miles. Price: £9,555, unchanged since AskCar first saw it on 4 November 2026. Fair price: £436 (4%) over the AskCar estimate of £9,119. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 July 2027. Dealer: Allen Motor Group Essex Ford - Rayleigh in Rayleigh, 13 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-445907de0b6c
- 2023 MINI Convertible 2.0 Cooper S Seaside Edition, 175 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 19,380 miles. Price: £23,950, reduced by £500 from £24,450 since AskCar first saw it on 20 October 2026, 15 days ago. Fair price: £1,310 (5%) over the AskCar estimate of £22,640. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 September 2027. Dealer: Group 1 Southend MINI in Southend-on-Sea, 14 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-317e8a8feab7
- 2023 MINI Convertible 2.0 Cooper S Sport, 176 bhp, automatic, petrol, convertible, 2 doors, 4 seats, green. Mileage: 17,498 miles. Price: £23,595, unchanged since AskCar first saw it on 4 November 2026. Fair price: £1,525 (6%) over the AskCar estimate of £22,070. Euro 6 emissions standard. ULEZ compliant. Dealer: Group 1 Chelmsford MINI in Chelmsford, 2 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2023-562707931a00
- 2008 MINI Convertible 1.6 Cooper, 113 bhp, manual, petrol, convertible, 2 doors, 4 seats, red. Mileage: 59,491 miles. Price: £3,500, unchanged since AskCar first saw it on 26 September 2026, 39 days ago. Above the going rate: £277 (8%) over the AskCar estimate of £3,223. Euro 3 emissions standard. MOT: valid until 28 April 2027. Dealer: PMC Cars in Chelmsford, 1 mile from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2008-23d60279c279
- 2014 MINI Convertible 2.0 Cooper SD, 141 bhp, manual, diesel, convertible, 2 doors, 4 seats, red. Mileage: 70,000 miles. Price: £6,995, unchanged since AskCar first saw it on 10 October 2026, 25 days ago. Above the going rate: £568 (8%) over the AskCar estimate of £6,427. Euro 5 emissions standard. Dealer: A.A. Autos in Colchester, 19 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2014-dfb4524b49eb
- 2020 MINI Convertible 1.5 Cooper Classic, 134 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 15,565 miles. Price: £16,995, reduced by £255 from £17,250 since AskCar first saw it on 16 October 2026, 19 days ago. Above the going rate: £1,696 (11%) over the AskCar estimate of £15,299. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 April 2027. Dealer: Group 1 Chelmsford MINI in Chelmsford, 2 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2020-00d8420678e4
- 2013 MINI Convertible 1.6 ONE, 96 bhp, manual, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 58,000 miles. Price: £5,495, unchanged since AskCar first saw it on 10 September 2026, 55 days ago. Above the going rate: £703 (14%) over the AskCar estimate of £4,792. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 3 October 2026; ask the dealer for the current MOT. Dealer: Cars 360 in Bishop's Stortford, 13 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2013-6808eebc89d1
- 2018 MINI Convertible 1.5 Cooper, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 73,302 miles. Price: £9,995, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Above the going rate: £1,745 (21%) over the AskCar estimate of £8,250. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 February 2027. Dealer: Group 1 Chelmsford MINI in Chelmsford, 2 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2018-280f1a47e92d
- 2007 MINI Convertible 1.6 One, 88 bhp, manual, petrol, convertible, 2 doors, 4 seats, black. Mileage: 127,201 miles. Price: £2,450, unchanged since AskCar first saw it on 4 November 2026. Above the going rate: £594 (32%) over the AskCar estimate of £1,856. Euro 4 emissions standard. ULEZ compliant. MOT: valid until 18 December 2026. Dealer: Cars Under 3000 in Rayleigh, 11 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2007-2c995ae82cad
- 2019 MINI Convertible 1.5 Cooper Exclusive, 134 bhp, manual, petrol, convertible, 2 doors, 4 seats, white. Mileage: 22,000 miles. Price: £14,318, unchanged since AskCar first saw it on 2 November 2026, 2 days ago. Fair price: £200 (1%) over the AskCar estimate of £14,118. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 April 2027. Dealer: Allen Motor Group Rayleigh Kia in Rayleigh, 12 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mini-convertible-2019-fade8c0d61be
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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