2023 BMW 3 Series

2.0 320i M Sport Auto RWD Euro 6 (s/s) 5dr Touring (181 bhp)

£29,990

Fair price: within 8% of the typical £29,730 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) 5dr Touring (181 bhp)
Mileage
21,781 miles
Year
2023
Fuel type
Petrol
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
153 g/km
Colour
Grey
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
320i
Emissions standard
Euro 6

About this car

This 2023 BMW 3 Series M Sport has covered 21,781 miles, around 12,900 fewer than typical for its age. At £29,990, it is advertised £260 above our estimated market asking price of £29,730. We use UK dealer asking prices, including 6,724 BMW 3 Series listings, and account for the car’s age, mileage and specification. The asking price is now £300 lower than when we first recorded the advert 23 days ago. Its recorded MOT is valid until 12 May 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Stratstone BMW Maidstone in Aylesford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 October 2026, 23 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £300 from the first recorded £30,290. 2 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
1 October 2026£30,290
9 October 2026£30,690
15 October 2026£30,590
23 October 2026£29,990

Price and mileage comparison

Estimated market asking price: £29,730. The asking price is £260 above 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 12,900 miles lower than typical for a 2023 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 12 May 2027. 19,336 miles at the last test.

112 other cars with the same year, trim, gearbox and fuel are for sale from £20,900 to £34,687.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£20,90096,678 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 21,781 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

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