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 (LCP) (134 bhp)
• Year: 2023
• Mileage: 12,772 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 12,772 miles, this 2023 BMW 1 Series M Sport has covered about 12,000 fewer miles than other 2023 BMW 1 Series cars. The AskCar estimate for this car is £21,197. It is priced at £21,495, which is £298 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 7,261 BMW 1 Series cars across different ages and specifications. This car was first seen in our listings data 2 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Norman Motors (Bournemouth), based in Bournemouth. 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

Fair price: £298 (1%) over the AskCar estimate of £21,197.

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 1.5 petrol engine is typically advertised at £19,600: the median of the 655 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2023 BMW 1 Series advertised 2 days ago. About half of 2023 BMW 1 Series cars are gone from sale within a month of being advertised: 635 of the 1,391 first advertised between 8 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £21,495. 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 6 November 2026: valid until 28 May 2027.

It has had one MOT, on 29 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 12,263 miles, which matches the advertised 12,772 miles.

Advertised mileage is about 12,000 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

423 other 2023 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £14,395 to £29,990, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 12,791 miles. Price: £20,895, £600 less than this car. Dealer: Motor Trust Lancaster in Lancaster. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-61e39fe16cab
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 12,943 miles. Price: £19,163, £2,332 less than this car. Dealer: Carbase Weston-super-Mare in Weston-super-Mare. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-f73aad2e524f
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 12,947 miles. Price: £21,298, £197 less than this car. Dealer: CarSupermarket.com Hessle in Hessle. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-f050c9bafc8c

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 25,481 miles. Price: £20,500, £995 less than this car. Dealer: Marshall BMW Bournemouth in Bournemouth. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-68ac538155bc