2025 BMW 3 Series 2.0 320i M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 320i M Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)
• Year: 2025
• Mileage: 3,592 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BMW 3 Series M Sport is advertised with 3,592 miles, approximately 7,700 below the typical mileage for its age. Priced at £30,490, it is advertised £2,886 below the AskCar estimate of £33,376. The AskCar estimate uses UK dealer asking prices, including 6,897 BMW 3 Series adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 150 days ago. Its asking price has since fallen by £6,500. The seller is Barretts BMW Canterbury, based in Canterbury. 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

Good value: £2,886 (8%) under the AskCar estimate of £33,376.

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 6,897 priced BMW 3 Series adverts across different ages and specifications, as of 5 November 2026.

A 2025 BMW 3 Series with the 2.0 petrol engine is typically advertised at £32,500: the median of the 241 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2025 BMW 3 Series has been on sale for at least 150 days.

Price history

AskCar first saw this advert on 8 June 2026 at £36,990. Its asking price is now £30,490, £6,500 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 8 June 2026: £36,990
• 22 June 2026: £31,990
• 17 September 2026: £31,490
• 15 October 2026: £30,990
• 17 October 2026: £30,490

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 7,700 miles lower than the median mileage of a 2025 BMW 3 Series on AskCar.

Similar cars

51 other 2025 BMW 3 Series M Sport 2.0 petrol automatic saloons are for sale at UK dealers, from £26,490 to £37,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW 3 Series M Sport, 2.0 petrol saloon, blue. Mileage: 3,748 miles. Price: £33,760, £3,270 more than this car. Dealer: Berry Croydon BMW in Croydon. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-355f62c4f528
• 2025 BMW 3 Series M Sport, 2.0 petrol saloon, grey. Mileage: 3,905 miles. Price: £35,898, £5,408 more than this car. Dealer: Arnold Clark Glasgow BMW in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-c3bea24e0261
• 2025 BMW 3 Series M Sport, 2.0 petrol saloon, grey. Mileage: 4,079 miles. Price: £31,495, £1,005 more than this car. Dealer: Park's Motor Group Douglas Park BMW Hamilton in Hamilton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-75349e68a832

• The nearest: 2025 BMW 3 Series M Sport, 2.0 petrol saloon, white, 42 miles from this car. Mileage: 4,087 miles. Price: £33,600, £3,110 more than this car. Dealer: Hedin Automotive Ruxley BMW in Ruxley. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-078220e8f816