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: 13,973 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 134 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series M Sport is advertised with 13,973 miles, approximately 10,700 below the typical mileage for its age. The dealer is asking £21,495, which is £1,714 above the AskCar estimate of £19,781. To work out the AskCar estimate, we analyse UK dealer adverts for 7,253 BMW 1 Series cars across different ages and specifications. Since we first spotted the advert 20 days ago, the asking price has dropped by £500. Its advertised mileage matches the government's MOT record. The seller is Park's Motor Group Douglas Park BMW Stirling, based in Stirling. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,714 (8%) over the AskCar estimate of £19,781.

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 7,253 priced BMW 1 Series adverts across different ages and specifications, as of 5 November 2026.

A 2023 BMW 1 Series with the 1.5 petrol engine is typically advertised at £19,700: the median of the 660 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 16 October 2026 at £21,995. Its asking price is now £21,495, £500 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 16 October 2026: £21,995
• 4 November 2026: £21,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 29 September 2027.

It has had one MOT, on 5 September 2026, and passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge 2.4mm.

Mileage at that test: 13,276 miles, which matches the advertised 13,973 miles.

Advertised mileage is about 10,700 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

108 other 2023 BMW 1 Series M Sport 1.5 petrol manual hatchbacks are for sale at UK dealers, from £14,950 to £22,450, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 13,977 miles. Price: £19,499, £1,996 less than this car. Dealer: Eastern Western Motor Group Car Deal Warehouse Superstore Newbridge in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-7dcc142c2a39
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 13,648 miles. Price: £20,995, £500 less than this car. Dealer: Group 1 Cambridge BMW in Cambridge. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-73e942b3379a
• 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 14,769 miles. Price: £21,298, £197 less than this car. Dealer: MINI UK at Vertu Bridgwater MINI in Bridgwater. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-d59db014344b

• The nearest: 2023 BMW 1 Series M Sport, 1.5 petrol hatchback, grey, under a mile from this car. Mileage: 10,639 miles. Price: £20,995, £500 less than this car. Dealer: Park's Motor Group Douglas Park BMW Stirling in Stirling. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-41b2039f6009