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: 45,996 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 138 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 1 Series M Sport has covered 45,996 miles, around 3,800 more miles than is typical for its age. The AskCar estimate for this car is £17,117. It is priced at £18,890, which is £1,773 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,184 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records 8 days ago. Its advertised mileage matches the government's MOT record. The seller is Williams Liverpool Bmw, based in Liverpool. 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

Above the going rate: £1,773 (10%) over the AskCar estimate of £17,117.

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 8 days.

Price history

AskCar first saw this advert on 30 October 2026 at £18,890. 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 7 November 2026: valid until 29 November 2026.

It has had 2 MOTs. The latest, on 29 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 36,101 miles, which matches the advertised 45,996 miles.

Advertised mileage is about 3,800 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 £11,990 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, blue. Mileage: 46,000 miles. Price: £18,500, £390 less than this car. Dealer: Mylson Stoke in Newcastle-under-Lyme. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-7ab8e039ec02
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 45,900 miles. Price: £18,295, £595 less than this car. Dealer: SZ Motor Group in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-14979440f957
• 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 45,651 miles. Price: £17,350, £1,540 less than this car. Dealer: Sytner Shrewsbury BMW in Shrewsbury. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-a79182ba3eb9

• The nearest: 2021 BMW 1 Series M Sport, 1.5 petrol hatchback, black, 5 miles from this car. Mileage: 56,588 miles. Price: £14,895, £3,995 less than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-72ab064f23a5