2020 BMW 1 Series 2.0 120d M Sport
Version: 2.0 120d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
Price: £20,995. Fair price: £773 (3%) over the AskCar estimate of £20,222, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,933 priced BMW 1 Series adverts on AskCar as of 30 October 2026.
AskCar lists 7,193 used BMW 1 Series from 2,633 UK dealerships, as of 30 October 2026.
Overview
- Make
- BMW
- Model
- 1 Series
- Trim
- M Sport
- Version
- 2.0 120d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
- Mileage
- 34,000 miles
- Year
- 2020
- Fuel type
- Diesel
- Body type
- Hatchback
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 187 bhp
- Seats
- 5
- CO2
- 119 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 120d
- Emissions standard
- Euro 6
About this car
This 2020 BMW 1 Series M Sport has covered 34,000 miles, around 15,000 fewer miles than is typical for its age. The AskCar estimate for this car is £20,222. It is priced at £20,995, which is £773 above that estimate. The AskCar estimate uses 6,933 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. Its recorded MOT is valid until 16 December 2026, and its advertised mileage is consistent with the latest MOT reading. The seller is Park's Motor Group Douglas Park BMW Hamilton, based in Hamilton.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £20,995 |
Price and mileage comparison
Fair price: £773 (3%) over the AskCar estimate of £20,222.
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 6,933 priced BMW 1 Series adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 15,000 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 16 December 2026. 30,595 miles at the last test.
Other matching cars
72 other 2020 BMW 1 Series M Sport automatic diesel cars are for sale at UK dealers from £9,989 to £20,199, as of 30 October 2026.
The 5 cheapest:
- 2020 BMW 1 Series. Price: £9,989. Mileage: 119,000 miles. Dealer: Motorhub in Keighley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-144c6b2593ff
- 2020 BMW 1 Series. Price: £10,995. Mileage: 96,440 miles. Dealer: KLS Automotive in Trowbridge. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-48bb08fbb380
- 2020 BMW 1 Series. Price: £10,995. Mileage: 116,800 miles. Dealer: ADG Sevenoaks in Tonbridge. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-67e6ee5c4906
- 2020 BMW 1 Series. Price: £11,400. Mileage: 136,850 miles. Dealer: Chapelfield Car Sales in Manchester. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-58e16a7b820a
- 2020 BMW 1 Series. Price: £11,990. Mileage: 113,000 miles. Dealer: Starline Car Sales in Stamford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-a05e3eba0da4
The 72 matching cars have covered 10,000 to 136,850 miles, compared with 34,000 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 · 2020 BMW 1 Series price guide
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How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.