2023 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 (134 bhp)
• Year: 2023
• Mileage: 36,401 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Red
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 36,401 miles on the clock, this 2023 BMW 1 Series M Sport has done roughly 11,200 more miles than a typical 2023 BMW 1 Series. The dealer is asking £17,226, which is £2,060 below the AskCar estimate of £19,286. To work out the AskCar estimate, we analyse UK dealer adverts for 7,292 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records 1 day ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Vertu BMW Teesside in Stockton-on-Tees. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Good value: £2,060 (10%) under the AskCar estimate of £19,286.

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 7,292 priced BMW 1 Series adverts across different ages and specifications, as of 14 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,500: the median of the 669 for sale on AskCar, as of 14 November 2026.

Time on sale

AskCar first saw this 2023 BMW 1 Series advertised 1 day ago. About half of 2023 BMW 1 Series cars are gone from sale within a month of being advertised: 682 of the 1,493 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 13 November 2026 at £17,226. 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 14 November 2026: valid until 11 May 2027.

It has had one MOT, on 12 May 2026, and passed.

Advisories at the latest test: nearside rear tyre slightly damaged cuts in outer sidewall.

Mileage at that test: 34,038 miles, which matches the advertised 36,401 miles.

Advertised mileage is about 11,200 miles higher than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

431 other 2023 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £14,000 to £29,990, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 36,322 miles. Price: £18,495, £1,269 more than this car. Dealer: Vertu BMW Exeter in Exeter. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-e47757b372ad
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 36,545 miles. Price: £18,950, £1,724 more than this car. Dealer: Cars2 in Huddersfield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-db3ee8fa4254
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 36,021 miles. Price: £19,090, £1,864 more than this car. Dealer: Stratstone BMW Maidstone in Maidstone. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-10e98b435e9a

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, blue, under a mile from this car. Mileage: 26,349 miles. Price: £19,495, £2,269 more than this car. Dealer: Vertu BMW Teesside in Teesside. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-402208e48ca1