2023 BMW 1 Series

Overview

Make

BMW

Model

1 Series

Version

2.0 M135i Auto 4WD Euro 6 5dr (301 bhp)

Mileage

25,492 miles

Year

2023

Fuel type

Petrol

Body type

Hatchback

Engine

2.0 L

Gearbox

Automatic

Power

301 bhp

Seats

5

CO2

168 g/km

Colour

Blue

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

M135i

Emissions standard

Euro 6

About this car

This 2023 BMW 1 Series has covered 25,492 miles. The dealer is asking £23,890, which is £2,772 below our market estimate of £26,662. Our estimate draws on 7,028 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 35 days ago. Its asking price has since fallen by £770. The latest MOT record shows an expiry date of 27 April 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Big Motoring World Blue Bell Hill in Chatham.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £26,662. The asking price is £2,772 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 700 miles higher than typical for a 2023 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.