2023 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: 2023
• Mileage: 34,100 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 302 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 172 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series is advertised with 34,100 miles, approximately 9,400 above the typical mileage for its age. Priced at £28,000, it is advertised £2,446 above the AskCar estimate of £25,554. The AskCar estimate uses UK dealer asking prices, including 7,261 BMW 1 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 44 days ago, and its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Coventry BMW, based in Coventry. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,446 (9%) over the AskCar estimate of £25,554.

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 7,261 priced BMW 1 Series adverts across different ages and specifications, as of 6 November 2026.

A 2023 BMW 1 Series with the 2.0 petrol engine is typically advertised at £25,200: the median of the 274 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 44 days.

Price history

AskCar first saw this advert on 23 September 2026 at £28,500. Its asking price is now £28,000, £500 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 23 September 2026: £28,500
• 17 October 2026: £28,250
• 28 October 2026: £28,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 13 August 2027.

It has had one MOT, on 14 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 32,858 miles, which matches the advertised 34,100 miles.

Advertised mileage is about 9,400 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.