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: 12,714 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 149 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2025 BMW 3 Series M Sport is 12,714 miles. Its asking price of £30,995 is £251 below the AskCar estimate of £31,246. The AskCar estimate uses 6,897 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 72 days ago, and its asking price has since fallen by £2,500. It is advertised by The Country Garage in Ballymena. 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: £251 (under 1%) under the AskCar estimate of £31,246.

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 72 days.

Price history

AskCar first saw this advert on 25 August 2026 at £33,495. Its asking price is now £30,995, £2,500 less. The latest price cut was seen on 8 October 2026.

Price changes recorded:

• 25 August 2026: £33,495
• 8 September 2026: £32,995
• 8 October 2026: £30,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,400 miles higher 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: 12,550 miles. Price: £30,000, £995 less than this car. Dealer: Sandal BMW Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-34e95fec0e5d
• 2025 BMW 3 Series M Sport, 2.0 petrol saloon, white. Mileage: 12,500 miles. Price: £30,495, £500 less than this car. Dealer: Crown Motors in Turriff. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-0ce15bc0299d
• 2025 BMW 3 Series M Sport, 2.0 petrol saloon, black. Mileage: 12,941 miles. Price: £31,000, the same price as this car. Dealer: Sytner Coventry BMW in Coventry. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-9bddf9eb59d4

• The nearest: 2025 BMW 3 Series M Sport, 2.0 petrol saloon, white, 20 miles from this car. Mileage: 17,544 miles. Price: £27,995, £3,000 less than this car. Dealer: Agnew Group Bavarian BMW in Belfast. AskCar page: https://askcar.co.uk/car/bmw-3-series-2025-e9d277b56d6c