2023 BMW 1 Series 2.0 M135i

Overview

• Make: BMW
• Model: 1 Series
• Version: 2.0 M135i Auto 4WD Euro 6 5dr (301 bhp)
• Year: 2023
• Mileage: 20,103 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 301 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 171 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 20,103 miles, this 2023 BMW 1 Series has covered about 4,600 fewer miles than other 2023 BMW 1 Series cars. The AskCar estimate for this car is £27,338. It is priced at £27,495, which is £157 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,184 BMW 1 Series cars across different ages and specifications. This car was first seen in our listings data 32 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Park's Motor Group Douglas Park BMW Edinburgh, based in Edinburgh. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £157 (under 1%) over the AskCar estimate of £27,338.

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 7,184 priced BMW 1 Series adverts across different ages and specifications, as of 7 November 2026.

A 2023 BMW 1 Series with the 2.0 petrol engine is typically advertised at £25,000: the median of the 265 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 32 days.

Price history

AskCar first saw this advert on 6 October 2026 at £27,495. 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 7 November 2026: valid until 26 May 2027.

It failed its MOT on 27 May 2026 (nearside front tyre has a bulge, caused by separation or partial failure of its structure; nearside front tyre tread depth below requirements of 1.6mm) and passed later the same day.

Advisories at the latest test: offside rear tyre slightly damaged/cracking or perishing; nearside front brake disc worn, pitted or scored, but not seriously weakened; offside front brake disc worn, pitted or scored, but not seriously weakened.

Mileage at that test: 18,514 miles, which matches the advertised 20,103 miles.

Advertised mileage is about 4,600 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.