2020 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 (138 bhp)
• Year: 2020
• Mileage: 48,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 1 Series M Sport is advertised with 48,000 miles on the clock. Priced at £16,499, it is advertised £83 above the AskCar estimate of £16,416. The AskCar estimate uses 7,180 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. The advertised mileage is lower than the latest MOT reading of 60,484 miles. Ask the dealer to explain. Its recorded MOT is valid until 5 January 2027. The seller is Lookers BMW Crewe, based in Crewe. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £83 (under 1%) over the AskCar estimate of £16,416.

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 7,180 priced BMW 1 Series adverts across different ages and specifications, as of 4 November 2026.

A 2020 BMW 1 Series with the 1.5 petrol engine is typically advertised at £15,500: the median of the 430 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2020 BMW 1 Series advertised today. About half of 2020 BMW 1 Series cars are gone from sale within a month of being advertised: 485 of the 945 first advertised between 8 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £16,499. 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 4 November 2026: valid until 5 January 2027.

It has had 4 MOTs. The latest, on 2 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 60,484 miles. The advert says 48,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 200 miles higher than the median mileage of a 2020 BMW 1 Series on AskCar.

Similar cars

186 other 2020 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £10,946 to £20,475, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 48,001 miles. Price: £15,699, £800 less than this car. Dealer: Wilsons Motor Group in Ewell. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-eb9fddd7c1c4
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 47,783 miles. Price: £15,990, £509 less than this car. Dealer: Xenon Automotive in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-e7da7c6b8551
• 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 48,600 miles. Price: £16,445, £54 less than this car. Dealer: Nextgear Motors in Wigan. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-037079e17456

• The nearest: 2020 BMW 1 Series M Sport, 1.5 petrol hatchback, white, 9 miles from this car. Mileage: 29,000 miles. Price: £19,000, £2,501 more than this car. Dealer: Mylson Stoke in Newcastle-under-Lyme. AskCar page: https://askcar.co.uk/car/bmw-1-series-2020-8944c58001a9