2023 BMW 3 Series

Overview

Make

BMW

Model

3 Series

Trim

M SPORT

Version

2.0 320i M Sport Auto RWD Euro 6 (s/s) 5dr Touring (181 bhp)

Mileage

43,184 miles

Year

2023

Fuel type

Petrol

Body type

Estate

Engine

2.0 L

Gearbox

Automatic

Power

181 bhp

Seats

5

CO2

158 g/km

Colour

Grey

Doors

5

Driven wheels

Rear Wheel Drive

Engine badge

320i

Emissions standard

Euro 6

About this car

At 43,184 miles, this 2023 BMW 3 Series M Sport has covered about 9,600 more miles than other 2023 BMW 3 Series cars. The dealer is asking £25,050, which is £1,194 below our market estimate of £26,244. Our estimate draws on 6,764 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 4 days ago, and its asking price has since fallen by £140. Its MOT is recorded as valid until 22 July 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Big Motoring World Blue Bell Hill in Chatham.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £26,244. The asking price is £1,194 below 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 6,764 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,600 miles higher than typical for a 2023 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.