Used BMW 4 Series M Sport prices
There are 1,391 used BMW 4 Series M Sport cars for sale from UK dealers on AskCar, as of 2 November 2026. Typical asking price £17,500 (the median: half cost less, half cost more). The cheapest is £3,000. The middle half are priced between £13,000 and £25,500.
Dealers lowered the asking price on more than a third of BMW 4 Series M Sport cars: 476 of the 1,391 in the 14 days to 2 November 2026.
BMW 4 Series M Sport prices by year
A 2018 BMW 4 Series M Sport typically costs £16,000, against £16,000 for all 2018 BMW 4 Series cars, as of 2 November 2026.
| Year | Typical asking price | Typical mileage |
|---|---|---|
| 2026 BMW 4 Series M Sport | £41,500 | 4,000 miles |
| 2025 BMW 4 Series M Sport | £38,000 | 7,000 miles |
| 2024 BMW 4 Series M Sport | £33,000 | 16,000 miles |
| 2023 BMW 4 Series M Sport | £29,500 | 29,000 miles |
| 2022 BMW 4 Series M Sport | £26,500 | 33,000 miles |
| 2021 BMW 4 Series M Sport | £24,000 | 43,000 miles |
| 2020 BMW 4 Series M Sport | £20,000 | 45,000 miles |
| 2019 BMW 4 Series M Sport | £17,000 | 48,000 miles |
| 2018 BMW 4 Series M Sport | £16,000 | 64,000 miles |
| 2017 BMW 4 Series M Sport | £13,800 | 73,000 miles |
| 2016 BMW 4 Series M Sport | £12,500 | 79,000 miles |
| 2015 BMW 4 Series M Sport | £11,600 | 78,000 miles |
| 2014 BMW 4 Series M Sport | £10,000 | 83,000 miles |
Typical asking prices are of BMW 4 Series M Sport cars for sale on 2 November 2026, and are given only where at least 20 cars with a price are for sale.
AskCar lists 1,835 used BMW 4 Series across the UK, from 1,064 dealerships.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
BMW 4 Series M Sport cars for sale now, page 27 of 27
This page lists BMW 4 Series M Sport 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 1,787 priced BMW 4 Series adverts on AskCar as of 2 November 2026. The figures on this page describe the cars advertised, not a valuation of every BMW 4 Series M Sport.
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 59 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Price: £41,949, reduced by £501 from £42,450 since AskCar first saw it on 9 September 2026, 54 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Ocean Group in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-05eabdb2809e
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 5,640 miles. Price: £41,950, reduced by £1,000 from £42,950 since AskCar first saw it on 30 September 2026, 33 days ago. Fair price: £2,531 (6%) over the AskCar estimate of £39,419. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Cotswold Bmw Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-7a219f584c62
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 8,294 miles. Price: £41,995, reduced by £3,000 from £44,995 since AskCar first saw it on 18 September 2026, 45 days ago. Above the going rate: £3,521 (9%) over the AskCar estimate of £38,474. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Hailsham BMW in Hailsham. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-a17639eed5dd
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 7,315 miles. Price: £42,000, reduced by £2,750 from £44,750 since AskCar first saw it on 10 September 2026, 53 days ago. Above the going rate: £3,233 (8%) over the AskCar estimate of £38,767. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Luton BMW in Luton. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-07b172b7ca03
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, green. Mileage: 3,791 miles. Price: £42,498, unchanged since AskCar first saw it on 30 October 2026, 3 days ago. Fair price: £2,700 (6%) over the AskCar estimate of £39,798. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Ocean Plymouth in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-b6d9e02e2712
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, green. Price: £42,498, unchanged since AskCar first saw it on 2 November 2026. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Ocean Group in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-aec802d4feaa
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 8,027 miles. Price: £42,499, unchanged since AskCar first saw it on 29 October 2026, 4 days ago. Above the going rate: £3,931 (10%) over the AskCar estimate of £38,568. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Halliwell Jones Chester BMW in Chester. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-bce0ff9f3768
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 8,743 miles. Price: £42,750, reduced by £700 from £43,450 since AskCar first saw it on 25 September 2026, 38 days ago. Above the going rate: £4,433 (11%) over the AskCar estimate of £38,317. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: JKC BMW in Coleraine. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-3f1c0633ad2e
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 10,825 miles. Price: £42,771, reduced by £2,000 from £44,771 since AskCar first saw it on 26 August 2026, 68 days ago. Fair price: £2,847 (7%) over the AskCar estimate of £39,924. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Berry Cobham BMW in Cobham. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-9bb88dcb4857
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 7,912 miles. Price: £42,850, unchanged since AskCar first saw it on 24 October 2026, 9 days ago. Fair price: £2,007 (4%) over the AskCar estimate of £40,843. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sandal BMW Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-f9408dce76c7
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 4,566 miles. Price: £42,950, unchanged since AskCar first saw it on 17 October 2026, 16 days ago. Above the going rate: £3,247 (8%) over the AskCar estimate of £39,703. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Cotswold Bmw Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-9c730537d843
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 8,792 miles. Price: £42,995, unchanged since AskCar first saw it on 9 October 2026, 24 days ago. Above the going rate: £4,696 (12%) over the AskCar estimate of £38,299. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-997b75ca2dfd
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 5,030 miles. Price: £42,999, reduced by £1,200 from £44,199 since AskCar first saw it on 21 October 2026, 12 days ago. Fair price: £2,531 (6%) over the AskCar estimate of £40,468. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: cinch in Bournemouth. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-db521ae3212f
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 3,500 miles. Price: £43,000, unchanged since AskCar first saw it on 30 October 2026, 3 days ago. Fair price: £861 (2%) over the AskCar estimate of £42,139. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Chigwell BMW in Chigwell. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-a88dc37047af
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 5,229 miles. Price: £43,000, reduced by £3,000 from £46,000 since AskCar first saw it on 11 September 2026, 52 days ago. Fair price: £1,233 (2%) over the AskCar estimate of £41,767. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Worcester BMW in Worcester. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-ac8f5aa3e2d0
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 6,857 miles. Price: £43,475, reduced by £500 from £43,975 since AskCar first saw it on 14 October 2026, 19 days ago. Above the going rate: £4,492 (11%) over the AskCar estimate of £38,983. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Borehamwood BMW in Borehamwood. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-a8a408ba578a
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 6,137 miles. Price: £43,490, unchanged since AskCar first saw it on 1 November 2026, 1 day ago. Above the going rate: £4,250 (10%) over the AskCar estimate of £39,240. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Barretts BMW Canterbury in Canterbury. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-b8ce3a15661a
- 2025 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 5,471 miles. Price: £43,771, reduced by £1,224 from £44,995 since AskCar first saw it on 26 August 2026, 68 days ago. Above the going rate: £4,291 (10%) over the AskCar estimate of £39,480. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Berry Cobham BMW in Cobham. AskCar page: https://askcar.co.uk/car/bmw-4-series-2025-f6d4beb87f9a
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 6,848 miles. Price: £43,995, reduced by £1,000 from £44,995 since AskCar first saw it on 19 September 2026, 44 days ago. Fair price: £2,753 (6%) over the AskCar estimate of £41,242. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-b745900115be
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 3,615 miles. Price: £44,399, reduced by £2,600 from £46,999 since AskCar first saw it on 20 September 2026, 43 days ago. Fair price: £2,275 (5%) over the AskCar estimate of £42,124. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Halliwell Jones Chester BMW in Chester. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-684ca85a95a3
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, white. Mileage: 4,370 miles. Price: £44,495, reduced by £2,000 from £46,495 since AskCar first saw it on 16 August 2026, 78 days ago. Above the going rate: £3,937 (9%) over the AskCar estimate of £40,558. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone BMW Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-97a7fc570743
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 7,136 miles. Price: £44,990, reduced by £4,000 from £48,990 since AskCar first saw it on 26 August 2026, 68 days ago. Above the going rate: £3,856 (9%) over the AskCar estimate of £41,134. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Partridge BMW in Eastleigh. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-9503c00002c2
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 5,898 miles. Price: £44,998, reduced by £597 from £45,595 since AskCar first saw it on 10 October 2026, 23 days ago. Above the going rate: £3,396 (8%) over the AskCar estimate of £41,602. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Group 1 Chelmsford BMW in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-391cf379cd48
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 4,683 miles. Price: £46,490, reduced by £3,500 from £49,990 since AskCar first saw it on 26 August 2026, 68 days ago. Above the going rate: £5,971 (14%) over the AskCar estimate of £40,519. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd Motor Group in Reading. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-66c1cfec54db
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, blue. Mileage: 4,683 miles. Price: £46,490, reduced by £3,500 from £49,990 since AskCar first saw it on 15 August 2026, 79 days ago. Above the going rate: £4,504 (10%) over the AskCar estimate of £41,986. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Lloyd North Tyneside BMW in Tynemouth. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-8cb07edd50a1
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, black. Mileage: 4,957 miles. Price: £47,000, reduced by £2,500 from £49,500 since AskCar first saw it on 2 September 2026, 61 days ago. Above the going rate: £5,050 (12%) over the AskCar estimate of £41,950. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner High Wycombe BMW in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-f16b6bd08975
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 2,953 miles. Price: £48,465, reduced by £1,300 from £49,765 since AskCar first saw it on 2 September 2026, 61 days ago. Above the going rate: £6,255 (14%) over the AskCar estimate of £42,210. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Berry Croydon BMW in Croydon. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-ef16922d18ee
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, 2 doors, 4 seats, white. Mileage: 3,112 miles. Price: £49,500, unchanged since AskCar first saw it on 17 September 2026, 46 days ago. Above the going rate: £7,127 (16%) over the AskCar estimate of £42,373. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Luton BMW in Luton. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-3d9168006255
- 2026 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Mileage: 10 miles. Price: £50,298, raised by £300 from £49,998 since AskCar first saw it on 30 May 2026, 156 days ago. Fair price: £2,912 (6%) over the AskCar estimate of £47,386. Euro 6 emissions standard. ULEZ compliant. Dealer: Arnold Clark Inverness BMW in Inverness. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-6e4a84627f18
- 2020 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Price: £53,950, reduced by £1,040 from £54,990 since AskCar first saw it on 7 October 2026, 26 days ago. Euro 6 emissions standard. ULEZ compliant. Dealer: Van Mossel Jacksons in Isle of Whithorn. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-38164ca72084
- 2020 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, coupe, 2 doors, 4 seats, white. Price: £53,950, reduced by £1,040 from £54,990 since AskCar first saw it on 7 October 2026, 26 days ago. Euro 6 emissions standard. ULEZ compliant. Dealer: Van Mossel Jacksons in Isle of Whithorn. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-915b8f16038c
- 2017 BMW 4 Series 2.0 M Sport, diesel, coupe, 2 doors, 4 seats, blue. Euro 6 emissions standard. ULEZ compliant. Dealer: GP Specialist Vehicles in Ingleton. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-1001db5c66a9
- 2017 BMW 4 Series 2.0 430i M Sport, 249 bhp, automatic, petrol, convertible, 2 doors, 4 seats, grey. Mileage: 87,445 miles. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 July 2027. Dealer: Car Quay in Derby. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-68e2ef570bf6
- 2022 BMW 4 Series 2.0 420i M Sport, 181 bhp, automatic, petrol, coupe, 2 doors, 4 seats, black. Mileage: 19,000 miles. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 November 2026. Dealer: Blackstone Motors in Brent. AskCar page: https://askcar.co.uk/car/bmw-4-series-2022-b85fc1d17f0a
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