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: 25,456 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 25,456 miles on the clock, this 2021 BMW 1 Series M Sport has done roughly 16,600 fewer miles than a typical 2021 BMW 1 Series. The dealer is asking £16,499, which is £925 below the AskCar estimate of £17,424. To work out the AskCar estimate, we analyse UK dealer adverts for 7,261 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records 14 days ago. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at BFC Motor-Group in Reading. 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: £925 (5%) under the AskCar estimate of £17,424.

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

This 2021 BMW 1 Series has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 23 October 2026 at £16,499. 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 12 October 2027.

It has had 4 MOTs. The latest, on 13 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 24,979 miles, which matches the advertised 25,456 miles.

Advertised mileage is about 16,600 miles lower than the median mileage of a 2021 BMW 1 Series on AskCar.

Similar cars

82 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 6 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 25,355 miles. Price: £19,298, £2,799 more than this car. Dealer: MINI UK at Arnold Clark Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-7841f020a0b3
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 25,000 miles. Price: £18,000, £1,501 more than this car. Dealer: Mylson Stoke in Newcastle-under-Lyme. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-7511b53f39a4
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 26,386 miles. Price: £16,750, £251 more than this car. Dealer: Wollaston BMW in Wollaston. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-39c80b4528bc

• The nearest: 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 12 miles from this car. Mileage: 52,081 miles. Price: £14,999, £1,500 less than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-3c5a10dc9abd