2021 BMW 1 Series 2.0 M135i

Overview

• Make: BMW
• Model: 1 Series
• Version: 2.0 M135i Auto 4WD Euro 6 (s/s) 5dr (302 bhp)
• Year: 2021
• Mileage: 74,400 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 302 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 172 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 74,400 miles, this 2021 BMW 1 Series has covered about 32,200 more miles than other 2021 BMW 1 Series cars. Priced at £18,490, it is advertised £21 below the AskCar estimate of £18,511. The AskCar estimate draws on 7,184 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 10 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at S James Prestige in Stamford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £21 (under 1%) under the AskCar estimate of £18,511.

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 7,184 priced BMW 1 Series adverts across different ages and specifications, as of 7 November 2026.

A 2021 BMW 1 Series with the 2.0 petrol engine is typically advertised at £21,500: the median of the 197 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 BMW 1 Series has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 28 October 2026 at £18,490. 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 7 November 2026: valid until 12 April 2027.

It has had 3 MOTs. The latest, on 8 April 2026, passed.

Advisories at the latest test: front brake pad(s) wearing thin; rear brake pad(s) wearing thin.

Mileage at that test: 63,985 miles, which matches the advertised 74,400 miles.

Advertised mileage is about 32,200 miles higher than the median mileage of a 2021 BMW 1 Series on AskCar.