2020 BMW Z4

2.0 20i M Sport Auto RWD Euro 6 (s/s) 2dr sDrive (194 bhp)

£20,000

Fair price: within 8% of the typical £19,859 for this model, age and mileage, drawing on 508 adverts of this make and model.

Overview

Make
BMW
Model
Z4
Trim
M SPORT
Version
2.0 20i M Sport Auto RWD Euro 6 (s/s) 2dr sDrive (194 bhp)
Mileage
68,422 miles
Year
2020
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
194 bhp
Seats
2
CO2
139 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
20i
Emissions standard
Euro 6

About this car

At 68,422 miles, this 2020 BMW Z4 M Sport has covered about 30,200 more miles than other 2020 BMW Z4 cars. The dealer is asking £20,000, which is £141 above our market estimate of £19,859. We use UK dealer asking prices, including 508 BMW Z4 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 59 days ago, the asking price has dropped by £1,750. MOT records show an expiry date of 25 February 2027, and the latest recorded mileage is consistent with the advert. The seller is JCT600 Approved Leeds, based in Leeds.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 August 2026, 59 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,750 from the first recorded £21,750. 6 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
25 August 2026£21,750
2 September 2026£21,500
11 September 2026£21,388
23 September 2026£21,209
1 October 2026£20,500
9 October 2026£20,254
20 October 2026£20,000
22 October 2026£20,000

Price and mileage comparison

Estimated market asking price: £19,859. The asking price is £141 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 508 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 30,200 miles higher than typical for a 2020 BMW Z4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 25 February 2027. 68,444 miles at the last test.

32 other cars with the same year, trim, gearbox and fuel are for sale from £19,995 to £29,750.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£19,99576,358 miles
£20,45062,470 miles
£20,85040,475 miles
£21,69560,546 miles
£22,50042,987 miles

These cars have covered 10,008–76,358 miles, compared with 68,422 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW Z4 cars for sale · 2020 BMW Z4 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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