2023 BMW 3 Series

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

£27,863

Fair price: within 8% of the typical £28,946 for this model, age and mileage, drawing on 6,886 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
11,761 miles
Year
2023
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
148 g/km
Colour
Red
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
320i
Emissions standard
Euro 6

About this car

With 11,761 miles on the clock, this 2023 BMW 3 Series M Sport has done roughly 22,300 fewer miles than a typical 2023 BMW 3 Series. The dealer is asking £27,863, which is £1,083 below our market estimate of £28,946. To estimate its market asking price, we analyse UK dealer adverts for 6,886 BMW 3 Series cars across different ages and specifications. Since we first spotted the advert 9 days ago, the asking price has dropped by £1,226. Its recorded MOT is valid until 27 April 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Vertu BMW Bridgwater, based in Bridgwater.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 October 2026, 9 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,226 from the first recorded £29,089. 4 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
14 October 2026£29,089
16 October 2026£29,049
20 October 2026£28,868
21 October 2026£27,863
22 October 2026£27,863

Price and mileage comparison

Estimated market asking price: £28,946. The asking price is £1,083 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 6,886 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 22,300 miles lower than typical for a 2023 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 27 April 2027. 10,999 miles at the last test.

112 other cars with the same year, trim, gearbox and fuel are for sale from £21,400 to £34,687.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£21,40096,678 miles
£22,49561,000 miles
£23,10073,530 miles
£23,44951,755 miles
£23,49067,000 miles

These cars have covered 3,544–96,678 miles, compared with 11,761 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 · 2023 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