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: 44,722 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 44,722 miles on the clock, this 2021 BMW 1 Series M Sport has done roughly 2,400 more miles than a typical 2021 BMW 1 Series. The AskCar estimate for this car is £17,303. It is priced at £16,998, which is £305 below that estimate. 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 recorded this car for sale 7 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Arnold Clark Falkirk Fiat / Abarth in Grangemouth. 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: £305 (1%) under the AskCar estimate of £17,303.

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 7 days.

Price history

AskCar first saw this advert on 29 October 2026 at £16,998. 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 5 November 2026: valid until 12 November 2027.

It failed its MOT on 27 October 2026 (front headlamp aim too high both) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 44,722 miles, which matches the advertised 44,722 miles.

Advertised mileage is about 2,400 miles higher 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 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 44,600 miles. Price: £16,790, £208 less than this car. Dealer: Johnsons Volkswagen Stafford in Stafford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-dcbab129906a
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, blue. Mileage: 45,000 miles. Price: £18,274, £1,276 more than this car. Dealer: Tt Sports & Prestige Cars in Derby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-02bb2deff7d6
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 45,156 miles. Price: £16,799, £199 less than this car. Dealer: Motorpoint Oldbury in Oldbury. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-920aee3e26f6

• The nearest: 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 10 miles from this car. Mileage: 47,050 miles. Price: £17,295, £297 more than this car. Dealer: Park's Motor Group Douglas Park BMW Stirling in Stirling. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-db7061ba8a2f