2025 BMW 1 Series 1.5 120i MHT M Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: M Sport
• Version: 1.5 120i MHT M Sport DCT FWD Euro 6 (s/s) 5dr (168 bhp)
• Year: 2025
• Mileage: 37,006 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 168 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 121 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 37,006 miles on the clock, this 2025 BMW 1 Series M Sport has done roughly 26,300 more miles than a typical 2025 BMW 1 Series. Priced at £22,146, it is advertised £79 below the AskCar estimate of £22,225. 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 19 days ago, the asking price has dropped by £555. The seller is Quality Part X Dunstable, based in Dunstable. 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

Fair price: £79 (under 1%) under the AskCar estimate of £22,225.

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 2025 BMW 1 Series with the 1.5 petrol engine is typically advertised at £24,900: the median of the 314 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2025 BMW 1 Series has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 17 October 2026 at £22,701. Its asking price is now £22,146, £555 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 17 October 2026: £22,701
• 20 October 2026: £22,500
• 22 October 2026: £22,486
• 24 October 2026: £22,400
• 27 October 2026: £22,200
• 29 October 2026: £22,196
• 31 October 2026: £22,191
• 3 November 2026: £22,151
• 5 November 2026: £22,146

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 26,300 miles higher than the median mileage of a 2025 BMW 1 Series on AskCar.

Similar cars

277 other 2025 BMW 1 Series M Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £19,989 to £31,500, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 37,562 miles. Price: £22,399, £253 more than this car. Dealer: MB500 in Market Harborough. AskCar page: https://askcar.co.uk/car/bmw-1-series-2025-35e4393b566f
• 2025 BMW 1 Series M Sport, 1.5 petrol hatchback, grey. Mileage: 35,678 miles. Price: £22,200, £54 more than this car. Dealer: Lmc Cars in Upminster. AskCar page: https://askcar.co.uk/car/bmw-1-series-2025-1092e4409c86
• 2025 BMW 1 Series M Sport, 1.5 petrol hatchback, purple. Mileage: 35,451 miles. Price: £21,990, £156 less than this car. Dealer: Jan Autos in Luton. AskCar page: https://askcar.co.uk/car/bmw-1-series-2025-a31400cefc98

• The nearest: 2025 BMW 1 Series M Sport, 1.5 petrol hatchback, purple, under a mile from this car. Mileage: 27,501 miles. Price: £22,886, £740 more than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/bmw-1-series-2025-d04944d34721