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 (134 bhp)

Mileage

16,946 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 16,946 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 7,800 fewer miles than a typical 2023 BMW 1 Series. Our estimated market asking price is £21,578. This car is advertised at £20,580, which is £998 below that figure. We use UK dealer asking prices, including 7,018 BMW 1 Series listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 77 days ago, the asking price has dropped by £910. It may give you a starting point for a conversation about price. MOT records show an expiry date of 22 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Stratstone Bmw Doncaster, based in Doncaster.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £21,578. The asking price is £998 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 7,800 miles lower than typical for a 2023 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.