2023 BMW 1 Series 1.5 118i M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 118i M Sport Manual FWD Euro 6 (s/s) 5dr (LCP) (134 bhp)
• Year: 2023
• Mileage: 24,793 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series M Sport has covered 24,793 miles. Priced at £19,480, it is advertised £743 above the AskCar estimate of £18,737. The AskCar estimate draws on 7,218 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 29 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stratstone Bmw Chesterfield, based in Chesterfield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 11 November 2026.

How we estimate prices and check cars

Price

Fair price: £743 (3%) over the AskCar estimate of £18,737.

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 7,218 priced BMW 1 Series adverts across different ages and specifications, as of 11 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,600: the median of the 651 for sale on AskCar, as of 11 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 29 days.

Price history

AskCar first saw this advert on 13 October 2026 at £18,490. Its asking price is now £19,480, £990 more.

Price changes recorded:

• 13 October 2026: £18,490
• 16 October 2026: £18,480
• 11 November 2026: £19,480

Mileage and MOT

It has had 2 MOTs. The latest, on 16 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 25,001 miles, which matches the advertised 24,793 miles.

Similar cars

112 other 2023 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £14,950 to £21,990, as of 11 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, white. Mileage: 24,795 miles. Price: £19,995, £515 more than this car. Dealer: Agnew Group Bavarian BMW in Belfast. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-40d52058c5e9
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, black. Mileage: 24,750 miles. Price: £17,160, £2,320 less than this car. Dealer: Evans Halshaw Citroen Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-885d53b2f097
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 24,911 miles. Price: £17,499, £1,981 less than this car. Dealer: H.P.L. Motors - Oldham (Greater Manchester) in Oldham. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-3f13f640c1d4

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 17,267 miles. Price: £19,390, £90 less than this car. Dealer: MINI UK at Stratstone Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-de8a19abfa48