2021 BMW 1 Series 1.5 118i M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 118i M Sport Manual FWD Euro 6 (s/s) 5dr (134 bhp)
• Year: 2021
• Mileage: 34,902 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 34,902 miles, this 2021 BMW 1 Series M Sport has covered about 7,400 fewer miles than other 2021 BMW 1 Series cars. The dealer is asking £15,999, which is £597 below the AskCar estimate of £16,596. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. We first saw this car advertised 42 days ago. Its asking price has since fallen by £800. The government's MOT record matches its advertised mileage. You can find this car at cinch Corby in North Northamptonshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £597 (3%) under the AskCar estimate of £16,596.

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 7,253 priced BMW 1 Series adverts across different ages and specifications, as of 5 November 2026.

A 2021 BMW 1 Series with the 1.5 petrol engine is typically advertised at £16,200: the median of the 294 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 BMW 1 Series has been on sale for at least 42 days.

Price history

AskCar first saw this advert on 24 September 2026 at £16,799. Its asking price is now £15,999, £800 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 24 September 2026: £16,799
• 25 September 2026: £16,499
• 27 October 2026: £15,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 9 August 2027.

It has had 4 MOTs. The latest, on 10 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 34,894 miles, which matches the advertised 34,902 miles.

Advertised mileage is about 7,400 miles lower than the median mileage of a 2021 BMW 1 Series on AskCar.

Similar cars

80 other 2021 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £8,195 to £22,724, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 35,000 miles. Price: £15,990, the same price as this car. Dealer: S.J. Rayner (Cars) in Kidderminster. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-5b70f1888b0b
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 34,403 miles. Price: £16,500, £501 more than this car. Dealer: Invicta Omoda Jaecoo Mazda Bolton in Bolton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-2f16f3099f39
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 34,384 miles. Price: £16,980, £981 more than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-a17da0a81ccc

• The nearest: 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, black, under a mile from this car. Mileage: 21,472 miles. Price: £16,999, £1,000 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-5712590a71a7