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: 35,864 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 1 Series M Sport has covered 35,864 miles, around 6,400 fewer miles than is typical for its age. Priced at £17,800, it is advertised £1,295 above the AskCar estimate of £16,505. 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 117 days ago. Its asking price has since fallen by £775. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Select Bristol, based in Bristol. 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: £1,295 (7%) over the AskCar estimate of £16,505.

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 117 days.

Price history

AskCar first saw this advert on 11 July 2026 at £18,575. Its asking price is now £17,800, £775 less. The latest price cut was seen on 29 September 2026.

Price changes recorded:

• 11 July 2026: £18,575
• 30 July 2026: £18,175
• 8 August 2026: £17,975
• 20 August 2026: £17,675
• 11 September 2026: £17,475
• 29 September 2026: £17,175
• 4 November 2026: £17,800

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 26 February 2027.

It has had 3 MOTs. The latest, on 9 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 34,283 miles, which matches the advertised 35,864 miles.

Advertised mileage is about 6,400 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: 36,563 miles. Price: £16,598, £1,202 less than this car. Dealer: Perrys Rotherham in Rotherham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-12120460f7d4
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 35,000 miles. Price: £15,990, £1,810 less than 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, grey. Mileage: 34,902 miles. Price: £15,999, £1,801 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-e29b7c709705

• The nearest: 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, black, 19 miles from this car. Mileage: 58,041 miles. Price: £15,290, £2,510 less than this car. Dealer: Auto Unit in Newport. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-d383ac4623ff