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: 105,000 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: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 1 Series M Sport is advertised with 105,000 miles on the clock. The AskCar estimate for this car is £11,314. It is priced at £11,990, which is £676 above that estimate. The AskCar estimate draws on 7,184 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 163 days ago. The advertised mileage is lower than the latest MOT reading of 105,704 miles. Ask the dealer to explain. MOT records show an expiry date of 7 April 2027. It is advertised by Sell Your Car in High Wycombe. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £676 (5%) over the AskCar estimate of £11,314.

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 7,184 priced BMW 1 Series adverts across different ages and specifications, as of 7 November 2026.

A 2021 BMW 1 Series with the 1.5 petrol engine is typically advertised at £16,100: the median of the 295 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 BMW 1 Series has been on sale for at least 163 days.

Price history

AskCar first saw this advert on 28 May 2026 at £11,990. 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 7 November 2026: valid until 7 April 2027.

It failed its MOT on 8 April 2026 (nearside rear tyre tread depth below requirements of 1.6mm) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 105,704 miles. The advert says 105,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 62,800 miles higher than the median mileage of a 2021 BMW 1 Series on AskCar.

Similar cars

113 other 2021 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £13,500 to £21,990, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 91,900 miles. Price: £13,500, £1,510 more than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-d2424cbc0daf
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 90,177 miles. Price: £13,990, £2,000 more than this car. Dealer: Dani Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-8e638eba3e20
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 88,167 miles. Price: £14,495, £2,505 more than this car. Dealer: Lion Car Hub in Farnham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-8ec1d6349727

• The nearest: 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, 14 miles from this car. Mileage: 83,901 miles. Price: £14,350, £2,360 more than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-17204eb86eef