2020 BMW 1 Series 2.0 M135i

Overview

• Make: BMW
• Model: 1 Series
• Version: 2.0 M135i Auto 4WD Euro 6 (s/s) 5dr (302 bhp)
• Year: 2020
• Mileage: 44,320 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 302 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 172 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 44,320 miles, this 2020 BMW 1 Series has covered about 3,700 fewer miles than other 2020 BMW 1 Series cars. The AskCar estimate for this car is £22,015. It is priced at £21,799, which is £216 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,138 BMW 1 Series cars across different ages and specifications. The asking price is now £101 lower than when we first recorded the advert 16 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Eastern Western Motor Group Eastern BMW, based in Newbridge. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £216 (under 1%) under the AskCar estimate of £22,015.

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 7,138 priced BMW 1 Series adverts across different ages and specifications, as of 8 November 2026.

A 2020 BMW 1 Series with the 2.0 petrol engine is typically advertised at £20,500: the median of the 220 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2020 BMW 1 Series has been on sale for at least 16 days.

Price history

AskCar first saw this advert on 23 October 2026 at £21,900. Its asking price is now £21,799, £101 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 23 October 2026: £21,900
• 30 October 2026: £21,799

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 19 August 2027.

It has had 4 MOTs. The latest, on 10 August 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 41,686 miles, which matches the advertised 44,320 miles.

Advertised mileage is about 3,700 miles lower than the median mileage of a 2020 BMW 1 Series on AskCar.