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

42,752 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

At 42,752 miles, this 2023 BMW 1 Series M Sport has covered about 18,000 more miles than other 2023 BMW 1 Series cars. The dealer is asking £18,903, which is £84 above our market estimate of £18,819. Our estimate draws on 7,021 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 7 days ago. Its asking price has since fallen by £182. The latest MOT record shows an expiry date of 17 August 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Vertu BMW Sunderland in East Boldon.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £18,819. The asking price is £84 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 7,021 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 18,000 miles higher than typical for a 2023 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.