2021 BMW Z4

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

£24,450

Fair price: within 8% of the typical £24,081 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
43,165 miles
Year
2021
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
194 bhp
Seats
2
CO2
164 g/km
Colour
Blue
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
20i
Emissions standard
Euro 6

About this car

With 43,165 miles on the clock, this 2021 BMW Z4 M Sport has done roughly 13,600 more miles than a typical 2021 BMW Z4. Its asking price of £24,450 is £369 above our estimate of £24,081. To estimate its market asking price, we analyse UK dealer adverts for 508 BMW Z4 cars across different ages and specifications. Since we first spotted the advert 8 days ago, the asking price has dropped by £545. The latest MOT record shows an expiry date of 22 June 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Auto Infusion in Bristol.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 October 2026, 8 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £545 from the first recorded £24,995. 3 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
15 October 2026£24,995
16 October 2026£24,500
18 October 2026£24,495
22 October 2026£24,450

Price and mileage comparison

Estimated market asking price: £24,081. The asking price is £369 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 13,600 miles higher than typical for a 2021 BMW Z4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 22 June 2027. 41,259 miles at the last test.

24 other cars with the same year, trim, gearbox and fuel are for sale from £22,940 to £33,499.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£22,94034,057 miles
£24,75056,522 miles
£25,49526,500 miles
£25,49539,000 miles
£25,49824,134 miles

These cars have covered 9,489–56,522 miles, compared with 43,165 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 · 2021 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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