2021 BMW 1 Series 1.5 118i M Sport
Version: 1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (134 bhp)
Price: £20,290. Fair price: £81 (under 1%) over the AskCar estimate of £20,209, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,988 priced BMW 1 Series adverts on AskCar as of 31 October 2026.
AskCar lists 7,212 used BMW 1 Series from 2,647 UK dealerships, as of 31 October 2026.
Overview
- Make
- BMW
- Model
- 1 Series
- Trim
- M Sport
- Version
- 1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (134 bhp)
- Mileage
- 15,939 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 134 bhp
- Seats
- 5
- CO2
- 134 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- DCT
- Engine badge
- 118i
- Emissions standard
- Euro 6
About this car
At 15,939 miles, this 2021 BMW 1 Series M Sport has covered about 27,200 fewer miles than other 2021 BMW 1 Series cars. The dealer is asking £20,290, which is £81 above the AskCar estimate of £20,209. To work out the AskCar estimate, we analyse UK dealer adverts for 6,988 BMW 1 Series cars across different ages and specifications. This car was first seen in our listings data today. Its recorded MOT is valid until 9 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Williams Bmw Stockport, based in Stockport.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £20,290 |
Price and mileage comparison
Fair price: £81 (under 1%) over the AskCar estimate of £20,209.
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 6,988 priced BMW 1 Series adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 27,200 miles lower than the median mileage of a 2021 BMW 1 Series on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 9 March 2027. 15,085 miles at the last test.
Other matching cars
107 other 2021 BMW 1 Series M Sport automatic petrol cars are for sale at UK dealers from £11,990 to £21,990, as of 31 October 2026.
The 5 cheapest:
- 2021 BMW 1 Series. Price: £11,990. Mileage: 105,000 miles. Dealer: Sell Your Car in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-56d340c0a395
- 2021 BMW 1 Series. Price: £13,500. Mileage: 91,900 miles. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-d2424cbc0daf
- 2021 BMW 1 Series. Price: £13,699. Mileage: 78,189 miles. Dealer: Your Car Supermarket in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-ae6675bcc4fd
- 2021 BMW 1 Series. Price: £13,990. Mileage: 90,177 miles. Dealer: Dani Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-8e638eba3e20
- 2021 BMW 1 Series. Price: £14,495. Mileage: 88,167 miles. Dealer: Lion Car Hub in Farnham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2021-8ec1d6349727
The 107 matching cars have covered 1 to 105,000 miles, compared with 15,939 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW 1 Series cars for sale · 2021 BMW 1 Series price guide
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.