2025 BMW 3 Series

2.0 320i M Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)

£29,750

Good value: £3,109 under the typical £32,859 for this model, age and mileage, drawing on 6,724 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT
Version
2.0 320i M Sport Auto RWD Euro 6 (s/s) 4dr (181 bhp)
Mileage
6,583 miles
Year
2025
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
148 g/km
Colour
Black
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
320i
Emissions standard
Euro 6

About this car

With 6,583 miles on the clock, this 2025 BMW 3 Series M Sport has done roughly 4,700 fewer miles than a typical 2025 BMW 3 Series. Its asking price of £29,750 is £3,109 below our estimate of £32,859. We use UK dealer asking prices, including 6,724 BMW 3 Series listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 123 days ago, the asking price has dropped by £2,250. It may give you a starting point for a conversation about price. The seller is Sytner Cardiff BMW, based in Cardiff.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 June 2026, 123 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £2,250 from the first recorded £32,000. 6 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
24 June 2026£32,000
8 July 2026£31,750
11 July 2026£31,750
7 August 2026£31,500
8 August 2026£31,500
15 August 2026£31,000
22 August 2026£30,750
4 September 2026£30,750
1 October 2026£30,500
22 October 2026£29,750
23 October 2026£29,750

Price and mileage comparison

Estimated market asking price: £32,859. The asking price is £3,109 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 6,724 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,700 miles lower than typical for a 2025 BMW 3 Series.

MOT

MOT no details held by dvla.

159 other cars with the same year, trim, gearbox and fuel are for sale from £25,989 to £46,998.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£25,98930,000 miles
£26,48926,141 miles
£26,48928,243 miles
£26,49851,941 miles
£26,74021,729 miles

These cars have covered 10–51,941 miles, compared with 6,583 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW 3 Series cars for sale · 2025 BMW 3 Series price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.