2021 BMW 1 Series

Overview

Make

BMW

Model

1 Series

Version

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

Mileage

29,829 miles

Year

2021

Fuel type

Petrol

Body type

Hatchback

Engine

2.0 L

Gearbox

Automatic

Power

301 bhp

Seats

5

CO2

175 g/km

Colour

Black

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

M135i

Emissions standard

Euro 6

About this car

This 2021 BMW 1 Series has covered 29,829 miles, around 12,600 fewer than typical for its age. At £22,999, it is advertised £2,133 below our estimated market asking price of £25,132. To estimate its market asking price, we analyse UK dealer adverts for 7,021 BMW 1 Series cars across different ages and specifications. We first recorded this car for sale 8 days ago. MOT records show an expiry date of 28 October 2026, and the latest recorded mileage is consistent with the advert. The seller is Available Car Supermarket - Castle Donington, based in Castle Donnington.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £25,132. The asking price is £2,133 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 7,021 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,600 miles lower than typical for a 2021 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.