2023 BMW 3 Series

Overview

Make

BMW

Model

3 Series

Trim

M SPORT

Version

2.0 320d MHT M Sport Auto RWD Euro 6 5dr Step (187 bhp)

Mileage

42,716 miles

Year

2023

Fuel type

Diesel Hybrid

Body type

Estate

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

5

CO2

133 g/km

Colour

Black

Doors

5

Driven wheels

Rear Wheel Drive

Engine badge

320d; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

With 42,716 miles on the clock, this 2023 BMW 3 Series M Sport has done roughly 9,100 more miles than a typical 2023 BMW 3 Series. Its asking price of £22,499 is £4,474 below our estimate of £26,973. To estimate its market asking price, we analyse UK dealer adverts for 6,783 BMW 3 Series cars across different ages and specifications. Since we first spotted the advert 104 days ago, the asking price has dropped by £6,450. That may be worth mentioning if you discuss the price with the dealer. MOT records show an expiry date of 22 February 2027, and the latest recorded mileage is consistent with the advert. The seller is Motorpoint Swansea, based in Swansea.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £26,973. The asking price is £4,474 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 6,783 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,100 miles higher than typical for a 2023 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.