2023 BMW 1 Series 1.5 116d M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 116d M Sport DCT FWD Euro 6 (s/s) 5dr (LCP) (114 bhp)
• Year: 2023
• Mileage: 19,300 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 114 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 19,300 miles, this 2023 BMW 1 Series M Sport has covered about 5,400 fewer miles than other 2023 BMW 1 Series cars. The dealer is asking £19,788, which is £989 below the AskCar estimate of £20,777. To work out the AskCar estimate, we analyse UK dealer adverts for 7,261 BMW 1 Series cars across different ages and specifications. Since we first spotted the advert 41 days ago, the asking price has dropped by £2,900. Its advertised mileage matches the government's MOT record. It is advertised by The Car Traders London in Romford. 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: £989 (4%) under the AskCar estimate of £20,777.

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

Time on sale

This 2023 BMW 1 Series has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 26 September 2026 at £22,688. Its asking price is now £19,788, £2,900 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 26 September 2026: £22,688
• 29 September 2026: £21,488
• 30 September 2026: £20,788
• 6 October 2026: £20,888
• 7 October 2026: £20,788
• 15 October 2026: £20,688
• 21 October 2026: £20,888
• 25 October 2026: £20,488
• 31 October 2026: £20,900
• 1 November 2026: £20,270
• 2 November 2026: £20,260
• 3 November 2026: £20,240
• 4 November 2026: £19,788

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 18 September 2027.

It has had one MOT, on 10 September 2026, and passed.

Advisories at the latest test: front tyre worn close to legal limit/worn on edge n/s o/s.

Mileage at that test: 19,075 miles, which matches the advertised 19,300 miles.

Advertised mileage is about 5,400 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

18 other 2023 BMW 1 Series M Sport 1.5 diesel automatic hatchbacks are for sale at UK dealers, from £14,985 to £21,498, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 1 Series M Sport, 1.5 diesel hatchback, grey. Mileage: 16,664 miles. Price: £20,850, £1,062 more than this car. Dealer: Stratstone BMW Maidstone in Maidstone. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-c8a6d54d98b5
• 2023 BMW 1 Series M Sport, 1.5 diesel hatchback, black. Mileage: 22,085 miles. Price: £19,790, the same price as this car. Dealer: Dace Motor Company - Trading Standards Approved in Stockport. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-3288af202072
• 2023 BMW 1 Series M Sport, 1.5 diesel hatchback, black. Mileage: 22,153 miles. Price: £18,549, £1,239 less than this car. Dealer: Pentagon Derby in Derby. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-bdd4530f8388