2023 BMW 1 Series

Overview

Make

BMW

Model

1 Series

Trim

M SPORT

Version

1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (LCP) (134 bhp)

Mileage

20,100 miles

Year

2023

Fuel type

Petrol

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

Power

134 bhp

Seats

5

CO2

134 g/km

Colour

Grey

Doors

5

Driven wheels

Front Wheel Drive

Gearbox version

DCT

Engine badge

118i

Emissions standard

Euro 6

About this car

With 20,100 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 4,700 fewer miles than a typical 2023 BMW 1 Series. Its asking price of £20,490 is £179 below our estimate of £20,669. To estimate its market asking price, we analyse UK dealer adverts for 7,018 BMW 1 Series cars across different ages and specifications. Since we first spotted the advert 57 days ago, the asking price has dropped by £500. It is advertised by S James Prestige in Stamford.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £20,669. The asking price is £179 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 7,018 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,700 miles lower than typical for a 2023 BMW 1 Series.