2021 BMW 1 Series 2.0 M135i

Overview

• Make: BMW
• Model: 1 Series
• Version: 2.0 M135i Auto 4WD Euro 6 5dr (301 bhp)
• Year: 2021
• Mileage: 30,012 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 301 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 175 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 1 Series has covered 30,012 miles, around 13,300 fewer miles than is typical for its age. Priced at £22,999, it is advertised £1,559 below the AskCar estimate of £24,558. To work out the AskCar estimate, we analyse UK dealer adverts for 6,999 BMW 1 Series cars across different ages and specifications. We first recorded this car for sale 19 days ago. Our latest MOT record expired on 28 October 2026. Check the current position with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Available Car Supermarket - Castle Donington, based in Castle Donnington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,559 (6%) under the AskCar estimate of £24,558.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 6,999 priced BMW 1 Series adverts across different ages and specifications, as of 2 November 2026.

A 2021 BMW 1 Series with the 2.0 petrol engine is typically advertised at £21,500: the median of the 187 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 BMW 1 Series has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £22,999. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 28 October 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 14 October 2025, passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge; offside front tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 23,645 miles, which matches the advertised 30,012 miles.

Advertised mileage is about 13,300 miles lower than the median mileage of a 2021 BMW 1 Series on AskCar.