2020 BMW Z4

2.0 30i M Sport Auto RWD Euro 6 (s/s) 2dr sDrive (254 bhp)

£27,000

Fair price: within 8% of the typical £25,973 for this model, age and mileage, drawing on 496 adverts of this make and model.

Overview

Make
BMW
Model
Z4
Trim
M SPORT
Version
2.0 30i M Sport Auto RWD Euro 6 (s/s) 2dr sDrive (254 bhp)
Mileage
40,000 miles
Year
2020
Fuel type
Petrol
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
254 bhp
Seats
2
CO2
139 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
30i
Emissions standard
Euro 6

About this car

This 2020 BMW Z4 M Sport has covered 40,000 miles. The dealer is asking £27,000, which is £1,027 above our market estimate of £25,973. Our estimate draws on 496 BMW Z4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 21 days ago. MOT records show an expiry date of 29 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Cardiff BMW, based in Cardiff.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 October 2026, 21 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observedAsking price
1 October 2026£27,000
21 October 2026£27,000

Price and mileage comparison

Estimated market asking price: £25,973. The asking price is £1,027 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 496 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,700 miles higher than typical for a 2020 BMW Z4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 April 2027. 39,434 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
£20,00068,422 miles
£20,85040,475 miles
£20,95062,470 miles
£21,69560,546 miles

These cars have covered 10,008–76,358 miles, compared with 40,000 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