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: 21,163 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 21,163 miles on the clock, this 2021 BMW 1 Series M Sport has done roughly 20,900 fewer miles than a typical 2021 BMW 1 Series. The AskCar estimate for this car is £19,449. It is priced at £17,890, which is £1,559 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,138 BMW 1 Series cars across different ages and specifications. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Nation Car Supermarket, based in Halifax. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Good value: £1,559 (8%) under the AskCar estimate of £19,449.

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 7,138 priced BMW 1 Series adverts across different ages and specifications, as of 8 November 2026.

A 2021 BMW 1 Series with the 1.5 petrol engine is typically advertised at £16,000: the median of the 289 for sale on AskCar, as of 8 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: 380 of the 786 first advertised between 11 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 8 November 2026 at £17,890. 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 8 November 2026: valid until 3 March 2027.

It has had 4 MOTs. The latest, on 26 February 2026, passed.

Advisories at the latest test: front windscreen wiper blade defective; rear windscreen wiper blade defective; offside rear rear reflector defective or damaged by up to 50% of the reflecting surface; and 1 more.

Mileage at that test: 20,737 miles, which matches the advertised 21,163 miles.

Advertised mileage is about 20,900 miles lower than the median mileage of a 2021 BMW 1 Series on AskCar.

Similar cars

110 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 8 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 21,089 miles. Price: £18,400, £510 more than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-2317c7f98ba8
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 20,836 miles. Price: £19,950, £2,060 more than this car. Dealer: Cotswold Bmw Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-dc6aba01ea8b
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 20,493 miles. Price: £19,099, £1,209 more than this car. Dealer: Lookers BMW Crewe in Crewe. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-3112eddba791

• The nearest: 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, 16 miles from this car. Mileage: 65,752 miles. Price: £16,990, £900 less than this car. Dealer: Lloyd Colne BMW in Colne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-2e6bb216897d