2025 BMW 1 Series 1.5 120i MHT Sport

Overview

• Make: BMW
• Model: 1 Series
• Trim: Sport
• Version: 1.5 120i MHT Sport DCT FWD Euro 6 (s/s) 5dr (168 bhp)
• Year: 2025
• Mileage: 29,986 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: Black
• CO2: 122 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 29,986 miles, this 2025 BMW 1 Series Sport has covered about 19,000 more miles than other 2025 BMW 1 Series cars. Priced at £19,998, it is advertised £731 below the AskCar estimate of £20,729. The AskCar estimate draws on 7,184 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 39 days ago, the asking price has dropped by £1,400. The seller is CarSupermarket.com Barnsley, based in Barnsley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £731 (3%) under the AskCar estimate of £20,729.

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 7,184 priced BMW 1 Series adverts across different ages and specifications, as of 7 November 2026.

A 2025 BMW 1 Series with the 1.5 petrol engine is typically advertised at £24,800: the median of the 305 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2025 BMW 1 Series has been on sale for at least 39 days.

Price history

AskCar first saw this advert on 29 September 2026 at £21,398. Its asking price is now £19,998, £1,400 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 29 September 2026: £21,398
• 30 September 2026: £20,998
• 16 October 2026: £20,698
• 23 October 2026: £20,498
• 31 October 2026: £20,298
• 6 November 2026: £19,998

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 19,000 miles higher than the median mileage of a 2025 BMW 1 Series on AskCar.

Similar cars

34 other 2025 BMW 1 Series Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £18,199 to £26,950, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 30,233 miles. Price: £21,998, £2,000 more than this car. Dealer: Arnold Clark Linwood Motorstore / BYD in Linwood. AskCar page: https://askcar.co.uk/car/bmw-1-series-2025-a6b91719e960
• 2025 BMW 1 Series Sport, 1.5 petrol hatchback, grey. Mileage: 29,500 miles. Price: £20,999, £1,001 more than this car. Dealer: HPL Stockport in Stockport. AskCar page: https://askcar.co.uk/car/bmw-1-series-2025-20ff944e571b
• 2025 BMW 1 Series Sport, 1.5 petrol hatchback, black. Mileage: 26,763 miles. Price: £20,895, £897 more than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-1-series-2025-08658952bf14

• The nearest: 2025 BMW 1 Series Sport, 1.5 petrol hatchback, grey, 21 miles from this car. Mileage: 38,470 miles. Price: £18,995, £1,003 less than this car. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/bmw-1-series-2025-626e9db68477