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

11,556 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

This 2023 BMW 1 Series M Sport has covered 11,556 miles, around 13,200 fewer than typical for its age. Its asking price of £21,069 is £1,048 below our estimate of £22,117. The estimate uses 7,028 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 116 days ago. Its asking price has since fallen by £1,926. The time on sale and price change could be useful context when negotiating. MOT records show an expiry date of 4 May 2027, and the latest recorded mileage is consistent with the advert. The seller is Vertu BMW Bridgwater, based in Bridgwater.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £22,117. The asking price is £1,048 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 7,028 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 13,200 miles lower than typical for a 2023 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.