2023 BMW M3
3.0 Competition Auto 4dr M
£64,956
Fair price: within 8% of the typical £62,544 for this model, age and mileage, drawing on 767 adverts of this make and model.
Overview
- Make
- BMW
- Model
- M3
- Trim
- COMPETITION
- Version
- 3.0 Competition Auto 4dr M
- Mileage
- 12,425 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Saloon
- Engine
- 3.0 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 229 g/km
- Colour
- Grey
- Doors
- 4
- Engine badge
- Competition
About this car
At 12,425 miles, this 2023 BMW M3 Competition has covered about 8,700 fewer miles than other 2023 BMW M3 cars. Our estimated market asking price is £62,544. This car is advertised at £64,956, which is £2,412 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 767 BMW M3 cars across different ages and specifications. This car was first seen in our listings data 4 days ago. MOT records show an expiry date of 14 August 2027, and the latest recorded mileage is consistent with the advert. The seller is Bowker BMW Preston, based in Preston.
Stock data from 22 October 2026.
Price history
First seen on 20 October 2026, 4 days ago. Advert duration calculated on 24 October 2026.
| Date observed | Asking price |
|---|---|
| 20 October 2026 | £64,956 |
| 22 October 2026 | £64,956 |
Price and mileage comparison
Estimated market asking price: £62,544. The asking price is £2,412 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 767 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 8,700 miles lower than typical for a 2023 BMW M3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 14 August 2027. 11,813 miles at the last test.
105 other cars with the same year, trim, gearbox and fuel are for sale from £54,995 to £77,995.
| Asking price | Mileage |
|---|---|
| £54,995 | 54,000 miles |
| £54,995 | 36,430 miles |
| £55,450 | 48,499 miles |
| £55,950 | 15,672 miles |
| £55,950 | 15,672 miles |
These cars have covered 4,742–54,000 miles, compared with 12,425 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 · 2023 BMW M3 price guide
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Vehicle photos
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