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: 15,753 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 155 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BMW 3 Series M Sport is advertised with 15,753 miles, approximately 4,300 above the typical mileage for its age. The AskCar estimate for this car is £30,684. It is priced at £29,995, which is £689 below that estimate. The AskCar estimate draws on 6,742 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 83 days ago, and its asking price has since fallen by £2,495. It is advertised by Partridge BMW in Eastleigh. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £689 (2%) under the AskCar estimate of £30,684.

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 6,742 priced BMW 3 Series adverts across different ages and specifications, as of 2 November 2026.

A 2025 BMW 3 Series with the 2.0 petrol engine is typically advertised at £32,500: the median of the 235 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 BMW 3 Series has been on sale for at least 83 days.

Price history

AskCar first saw this advert on 11 August 2026 at £32,490. Its asking price is now £29,995, £2,495 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 11 August 2026: £32,490
• 27 August 2026: £32,191
• 2 September 2026: £31,791
• 10 September 2026: £31,492
• 23 September 2026: £30,993
• 15 October 2026: £30,694
• 21 October 2026: £30,395
• 28 October 2026: £29,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,300 miles higher than the median mileage of a 2025 BMW 3 Series on AskCar.

Similar cars

50 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 2 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW 3 Series M Sport, 2.0 petrol saloon, black. Mileage: 15,787 miles. Price: £34,990, £4,995 more than this car. Dealer: Dick Lovett BMW Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-27dfdec3122e
• 2025 BMW 3 Series M Sport, 2.0 petrol saloon, white. Mileage: 16,052 miles. Price: £27,699, £2,296 less than this car. Dealer: Motorpoint Birmingham in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-d875187b6271
• 2025 BMW 3 Series M Sport, 2.0 petrol saloon, white. Mileage: 15,250 miles. Price: £28,950, £1,045 less than this car. Dealer: B M Autoexchange in Newtownards. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-77ebd48f2e85

• The nearest: 2025 BMW 3 Series M Sport, 2.0 petrol saloon, blue, 54 miles from this car. Mileage: 8,545 miles. Price: £32,500, £2,505 more than this car. Dealer: Sytner High Wycombe BMW in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-05bd1de0c47d