2020 BMW 1 Series 1.5 118i M Sport
Version: 1.5 118i M Sport Manual FWD Euro 6 5dr (138 bhp)
Price: £16,250. Fair price: £452 (2%) over the AskCar estimate of £15,798, 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
- 1.5 118i M Sport Manual FWD Euro 6 5dr (138 bhp)
- Mileage
- 31,426 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Manual
- Power
- 138 bhp
- Seats
- 5
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- 118i
- Emissions standard
- Euro 6
About this car
This 2020 BMW 1 Series M Sport has covered 31,426 miles, around 17,500 fewer miles than is typical for its age. The dealer is asking £16,250, which is £452 above the AskCar estimate of £15,798. To work out the AskCar estimate, we analyse UK dealer adverts for 6,933 BMW 1 Series cars across different ages and specifications. We have tracked this advert today. The seller is Sytner Swansea MINI, based in Swansea.
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 | £16,250 |
Price and mileage comparison
Fair price: £452 (2%) over the AskCar estimate of £15,798.
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 17,500 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.
Other matching cars
112 other 2020 BMW 1 Series M Sport manual petrol cars are for sale at UK dealers from £10,495 to £18,018, as of 30 October 2026.
The 5 cheapest:
- 2020 BMW 1 Series. Price: £10,495. Mileage: 92,000 miles. Dealer: Shift Automotive in Weeley Heath. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-ba3f8a461893
- 2020 BMW 1 Series. Price: £10,995. Mileage: 92,000 miles. Dealer: Everycar in Clevedon. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-a516e08dab55
- 2020 BMW 1 Series. Price: £10,995. Mileage: 119,000 miles. Dealer: Norton Car Sales in Ashton-under-Lyne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-471133ea1650
- 2020 BMW 1 Series. Price: £11,990. Mileage: 80,000 miles. Dealer: Drivealong Car Sales in Dudley. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-7e1930f78822
- 2020 BMW 1 Series. Price: £12,450. Mileage: 87,000 miles. Dealer: CSW Automotive in Stafford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-4dd3c3f93585
The 112 matching cars have covered 17,000 to 119,000 miles, compared with 31,426 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.