2020 BMW Z4 prices
There are 47 used 2020 BMW Z4 cars for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £25,000 (the median: half cost less, half cost more). The cheapest is £18,995. The middle half are priced between £23,500 and £27,000. Median mileage: about 41,000 miles.
Dealers lowered the asking price on more than a third of 2020 BMW Z4 cars: 18 of the 47 in the 14 days to 10 November 2026.
2020 BMW Z4 prices by engine and mileage
| Engine | All mileages | Under 20,000 miles | 20,000 to 40,000 miles | 40,000 to 60,000 miles | 60,000 miles or more |
|---|---|---|---|---|---|
| 2.0 petrol | £24,500 | Too few for sale | Too few for sale | Too few for sale | Too few for sale |
Only 9 of the 2020 BMW Z4 cars for sale have the 3.0 petrol engine, too few to give a typical asking price.
2020 BMW Z4 prices by trim
| Trim | Typical asking price, 2020 cars |
|---|---|
| M Sport | £25,000 |
| Sport | Too few for sale |
Only 3 of the 2020 BMW Z4 cars for sale are Sport, too few to give a typical asking price.
Typical asking prices are of 2020 BMW Z4 cars for sale on 10 November 2026, and are given only where at least 20 cars with a price are for sale.
2020 BMW Z4 against other years
A 2019 BMW Z4 car has a typical asking price of £24,000 and a 2021 one £27,000, as of 10 November 2026.
AskCar lists 572 used BMW Z4 across the UK, from 411 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.
2020 BMW Z4 cars for sale now, page 2 of 2
This page lists 2020 BMW Z4 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 525 priced BMW Z4 adverts on AskCar as of 10 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2020 BMW Z4.
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 1 car whose advertised mileage is lower than the mileage recorded at its last MOT test.
- 2020 BMW Z4 2.0 20i M Sport, 194 bhp, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 63,680 miles. Price: £22,998, unchanged since AskCar first saw it on 2 September 2026, 69 days ago. Above the going rate: £2,788 (13%) over the AskCar estimate of £20,210. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 August 2027. Dealer: Arnold Clark Preston Renault / Dacia in Preston. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-526de5abad26
- 2020 BMW Z4 2.0 20i M Sport, 194 bhp, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 46,434 miles. Price: £23,000, reduced by £799 from £23,799 since AskCar first saw it on 8 September 2026, 63 days ago. Fair price: £373 (1%) over the AskCar estimate of £22,627. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 24 September 2026; ask the dealer for the current MOT. Dealer: Bripark Willenhall in Walsall. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-8acb4a3d291e
- 2020 BMW Z4 2.0 M Sport, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 41,281 miles. Price: £23,950, unchanged since AskCar first saw it on 27 October 2026, 14 days ago. Fair price: £123 (under 1%) under the AskCar estimate of £24,073. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 January 2027. Dealer: Lloyd Carlisle BMW in Carlisle. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-bc8111679c34
- 2020 BMW Z4 2.0 20i M Sport, 194 bhp, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 41,281 miles. Price: £23,950, unchanged since AskCar first saw it on 3 November 2026, 7 days ago. Fair price: £591 (2%) over the AskCar estimate of £23,359. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd Carlisle BMW in Carlisle. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-da8b6c50267a
- 2020 BMW Z4 2.0 M Sport, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 37,411 miles. Price: £24,346, reduced by £106 from £24,452 since AskCar first saw it on 3 October 2026, 38 days ago. Fair price: £241 (under 1%) under the AskCar estimate of £24,587. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 July 2027. Dealer: Vertu BMW Sunderland in Sunderland. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-029e676f6df8
- 2020 BMW Z4 2.0 30i M Sport, 254 bhp, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 42,700 miles. Price: £24,700, reduced by £300 from £25,000 since AskCar first saw it on 10 October 2026, 31 days ago. Fair price: £390 (1%) under the AskCar estimate of £25,090. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 June 2027. Dealer: Kallenhard in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-4767ddd31745
- 2020 BMW Z4 2.0 20i M Sport, 194 bhp, automatic, petrol, convertible, 2 doors, 2 seats, red. Mileage: 33,390 miles. Price: £24,750, reduced by £240 from £24,990 since AskCar first saw it on 24 September 2026, 47 days ago. Fair price: £224 (under 1%) over the AskCar estimate of £24,526. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 March 2027. Dealer: Chippenham Motor Company in Chippenham. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-22a575ccbae9
- 2020 BMW Z4 2.0 M Sport, automatic, petrol, convertible, 2 doors, 2 seats, red. Mileage: 40,687 miles. Price: £24,940, unchanged since AskCar first saw it on 27 October 2026, 14 days ago. Fair price: £846 (3%) over the AskCar estimate of £24,094. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 November 2026. Dealer: Bowker BMW Blackburn in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-473533d0b065
- 2020 BMW Z4 2.0 M Sport, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 32,871 miles. Price: £24,995, unchanged since AskCar first saw it on 3 November 2026, 7 days ago. Fair price: £291 (1%) under the AskCar estimate of £25,286. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 October 2027. Dealer: Group 1 Colchester BMW in Colchester. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-760f5d48cca8
- 2020 BMW Z4 2.0 20i M Sport, 194 bhp, automatic, petrol, convertible, 2 doors, 2 seats, red. Mileage: 46,200 miles. Price: £25,990, unchanged since AskCar first saw it on 19 August 2026, 83 days ago. Above the going rate: £3,330 (14%) over the AskCar estimate of £22,660. Euro 6 emissions standard. ULEZ compliant. Dealer: Lloyd Colne BMW in Colne. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-13ec2e388c2d
- 2020 BMW Z4 2.0 M Sport, automatic, petrol, convertible, 2 doors, 2 seats, red. Mileage: 46,200 miles. Price: £25,990, unchanged since AskCar first saw it on 18 August 2026, 84 days ago. Above the going rate: £2,638 (11%) over the AskCar estimate of £23,352. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 April 2027. Dealer: Lloyd Colne BMW in Colne. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-b5abe3b71317
- 2020 BMW Z4 2.0 20i M Sport, 194 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 42,492 miles. Price: £26,299, reduced by £701 from £27,000 since AskCar first saw it on 18 June 2026, 145 days ago. Fair price: £1,483 (5%) over the AskCar estimate of £24,816. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 March 2027. Dealer: Sytner Stevenage BMW in Stevenage. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-e45c1c26b6fc
- 2020 BMW Z4 3.0 M40i, 335 bhp, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 73,072 miles. Price: £26,495, unchanged since AskCar first saw it on 24 October 2026, 17 days ago. Above the going rate: £1,998 (8%) over the AskCar estimate of £24,497. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 November 2026. Dealer: NottinghamCar.com in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-39fe346193e5
- 2020 BMW Z4 2.0 30i M Sport, 254 bhp, automatic, petrol, convertible, 2 doors, 2 seats, white. Mileage: 33,514 miles. Price: £27,000, reduced by £990 from £27,990 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £446 (1%) over the AskCar estimate of £26,554. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 May 2027. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-51216d930494
- 2020 BMW Z4 2.0 M Sport, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 34,872 miles. Price: £27,400, raised by £700 from £26,700 since AskCar first saw it on 16 October 2026, 25 days ago. Above the going rate: £2,425 (9%) over the AskCar estimate of £24,975. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 February 2027. Dealer: John Clark BMW Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-0b5a39a0857d
- 2020 BMW Z4 3.0 M40i, 335 bhp, automatic, petrol, convertible, 2 doors, 2 seats, red. Mileage: 41,162 miles. Price: £30,500, reduced by £495 from £30,995 since AskCar first saw it on 16 August 2026, 86 days ago. Fair price: £29 (under 1%) under the AskCar estimate of £30,529. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 February 2027. Dealer: Arena Cars in Ash and Ash Vale. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-fc55e9cba23a
- 2020 BMW Z4 3.0 M40i Sport, 335 bhp, automatic, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 49,062 miles. Price: £31,490, unchanged since AskCar first saw it on 10 September 2026, 61 days ago. Fair price: £1,087 (3%) over the AskCar estimate of £30,403. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 25 September 2026; ask the dealer for the current MOT. Dealer: Partridge BMW in Eastleigh. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-50fefa7790ef
- 2020 BMW Z4 3.0 M40i, 335 bhp, automatic, petrol, convertible, 2 doors, 2 seats, blue. Mileage: 33,600 miles. Price: £32,290, unchanged since AskCar first saw it on 3 September 2026, 68 days ago. Fair price: £301 (under 1%) over the AskCar estimate of £31,989. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 May 2027. Dealer: Quins Specialist Cars in Swindon. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-ada1476f83cf
- 2020 BMW Z4 3.0 M40i, 335 bhp, automatic, petrol, convertible, 2 doors, 2 seats, black. Mileage: 34,500 miles. Price: £32,899, reduced by £2,100 from £34,999 since AskCar first saw it on 1 August 2026, 101 days ago. Fair price: £1,088 (3%) over the AskCar estimate of £31,811. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 July 2027. Dealer: Rom Motors in Atherstone. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-c9c6fc6cc3bf
- 2020 BMW Z4 3.0 M40i Sport, 335 bhp, automatic, petrol, convertible, 2 doors, 2 seats, grey. Mileage: 31,789 miles. Price: £37,500, reduced by £1,000 from £38,500 since AskCar first saw it on 8 June 2026, 155 days ago. Above the going rate: £3,675 (10%) over the AskCar estimate of £33,825. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 June 2027. Dealer: Sytner Tamworth BMW in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-020aa5c81e55
BMW Z4 by gearbox, fuel and body
BMW Z4 prices by year
- 2025 (30 cars)
- 2024 (41 cars)
- 2023 (39 cars)
- 2022 (28 cars)
- 2021 (29 cars)
- 2019 (59 cars)
- 2016 (23 cars)
- 2015 (35 cars)
- 2014 (39 cars)
- 2013 (33 cars)
- 2012 (32 cars)
- 2011 (28 cars)
- 2010 (29 cars)
- 2009 (21 cars)
BMW Z4 by trim
2020 BMW Z4 by trim
BMW Z4 by price
- Under £5,000 (26 cars)
- Under £8,000 (80 cars)
- Under £10,000 (145 cars)
- Under £15,000 (259 cars)
- Under £20,000 (301 cars)
- Under £30,000 (430 cars)
BMW Z4 near you
- In England (514 cars)
- In Scotland (34 cars)
- In Wales (10 cars)
- In Northern Ireland (8 cars)
- Near Watford (75 cars)
- Near Hillingdon (70 cars)
- Near Barnet (61 cars)
- Near Egham (61 cars)
- Near Berkhamsted (61 cars)
- Near London (59 cars)
- Near Richmond upon Thames (56 cars)
- Near Luton (55 cars)
- Near High Wycombe (53 cars)
- Near Stevenage (51 cars)
- Near Bracknell (50 cars)
- Near Leighton Buzzard (47 cars)
- Near Bradford (46 cars)
- Near Harlow (46 cars)
- Near Huddersfield (45 cars)
More BMW
- All BMW Z4 (572 cars)
- All BMW cars (44,345 cars)
- BMW 1 Series (7,423 cars)
- BMW 3 Series (7,127 cars)
- BMW X5 (3,241 cars)
- BMW X3 (3,110 cars)
- BMW 5 Series (2,804 cars)
- BMW X1 (2,614 cars)
- BMW 4 Series (1,855 cars)
- BMW 2 Series (1,849 cars)
- BMW 2 Series Gran Coupe (1,316 cars)
- BMW 4 Series Gran Coupe (1,187 cars)
- BMW i4 (863 cars)
- BMW M3 (810 cars)
- BMW 2 Series Active Tourer (780 cars)
- BMW X2 (764 cars)
- BMW M4 (749 cars)