2020 BMW Z4

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

£28,290

Fair price: within 8% of the typical £27,999 for this model, age and mileage, drawing on 507 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
10,008 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
Red
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
20i
Emissions standard
Euro 6

About this car

This 2020 BMW Z4 M Sport has covered 10,008 miles, around 27,800 fewer than typical for its age. The dealer is asking £28,290, which is £291 above our market estimate of £27,999. Our estimate draws on 507 BMW Z4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 39 days ago, the asking price has dropped by £1,700. The latest recorded MOT expiry date is 29 September 2026, which has passed. Confirm its status with the dealer. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Barretts BMW Canterbury, based in Canterbury.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 September 2026, 39 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,700 from the first recorded £29,990. 2 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
16 September 2026£29,990
17 September 2026£28,990
17 October 2026£28,290
23 October 2026£28,290

Price and mileage comparison

Estimated market asking price: £27,999. The asking price is £291 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 507 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 27,800 miles lower than typical for a 2020 BMW Z4.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 29 September 2026. 8,580 miles at the last test.

34 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
£20,45062,470 miles
£20,85040,475 miles
£21,69560,546 miles

These cars have covered 2,738–76,358 miles, compared with 10,008 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

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