2021 BMW 1 Series 1.5 118i M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (134 bhp)
• Year: 2021
• Mileage: 40,142 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2021 BMW 1 Series M Sport is 40,142 miles. Priced at £17,690, it is advertised £54 below the AskCar estimate of £17,744. The AskCar estimate uses UK dealer asking prices, including 7,261 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. You can find this car at Lloyd North Tyneside BMW in Wallsend. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £54 (under 1%) under the AskCar estimate of £17,744.

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 7,261 priced BMW 1 Series adverts across different ages and specifications, as of 6 November 2026.

A 2021 BMW 1 Series with the 1.5 petrol engine is typically advertised at £16,200: the median of the 296 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2021 BMW 1 Series advertised today. About half of 2021 BMW 1 Series cars are gone from sale within a month of being advertised: 374 of the 780 first advertised between 7 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £17,690. 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 6 November 2026: valid until 18 July 2027.

It has had 4 MOTs. The latest, on 17 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 38,916 miles, which matches the advertised 40,142 miles.

Advertised mileage is about 1,900 miles lower than the median mileage of a 2021 BMW 1 Series on AskCar.

Similar cars

116 other 2021 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £11,990 to £21,990, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 40,142 miles. Price: £17,690, the same price as this car. Dealer: Lloyd Motor Group in Reading. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-b3690a42d40c
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 40,023 miles. Price: £18,490, £800 more than this car. Dealer: Berry Chiswick BMW in Ealing. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-a609cc260d07
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 40,003 miles. Price: £18,498, £808 more than this car. Dealer: Arnold Clark Glasgow BMW in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-6faf8389e36c

• The nearest: 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 2 miles from this car. Mileage: 43,673 miles. Price: £16,750, £940 less than this car. Dealer: AJC Car Sales in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-6592a6019c01