2017 BMW M3

3.0 Competition DCT RWD Euro 6 4dr

£38,970

Fair price: within 8% of the typical £37,703 for this model, age and mileage, drawing on 780 adverts of this make and model.

Overview

Make
BMW
Model
M3
Trim
COMPETITION
Version
3.0 Competition DCT RWD Euro 6 4dr
Mileage
44,490 miles
Year
2017
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Seats
5
CO2
194 g/km
Colour
Blue
Doors
4
Driven wheels
Rear Wheel Drive
Gearbox version
DCT
Emissions standard
Euro 6

About this car

With 44,490 miles on the clock, this 2017 BMW M3 Competition has done roughly 10,900 fewer miles than a typical 2017 BMW M3. The dealer is asking £38,970, which is £1,267 above our market estimate of £37,703. To estimate its market asking price, we analyse UK dealer adverts for 780 BMW M3 cars across different ages and specifications. The asking price is now £1,530 lower than when we first recorded the advert 23 days ago. Its MOT is recorded as valid until 18 January 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Sytner Harold Wood BMW in Romford.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 23 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,530 from the first recorded £40,500. 1 price reduction recorded, the latest observed on 8 October 2026.

Recorded asking prices
Date observedAsking price
29 September 2026£40,500
8 October 2026£38,970
21 October 2026£38,970

Price and mileage comparison

Estimated market asking price: £37,703. The asking price is £1,267 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 780 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,900 miles lower than typical for a 2017 BMW M3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 18 January 2027. 42,458 miles at the last test.

23 other cars with the same year, trim, gearbox and fuel are for sale from £25,990 to £59,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£25,990105,000 miles
£29,99572,000 miles
£29,99977,636 miles
£31,47562,000 miles
£31,99572,305 miles

These cars have covered 3,000–105,000 miles, compared with 44,490 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 M3 cars for sale · 2017 BMW M3 price guide

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

Vehicle photos