2023 BMW 3 Series

3.0 M340d MHT Auto 4WD Euro 6 (s/s) 4dr (335 bhp)

£38,898

Fair price: within 8% of the typical £39,064 for this model, age and mileage, drawing on 6,886 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Version
3.0 M340d MHT Auto 4WD Euro 6 (s/s) 4dr (335 bhp)
Mileage
27,175 miles
Year
2023
Fuel type
Diesel Hybrid
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
335 bhp
Seats
5
CO2
159 g/km
Colour
Grey
Doors
4
Driven wheels
Four Wheel Drive
Engine badge
M340d; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2023 BMW 3 Series has covered 27,175 miles, around 6,800 fewer than typical for its age. Our estimated market asking price is £39,064. This car is advertised at £38,898, which is £166 below that figure. The estimate uses 6,886 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 33 days ago, and its asking price has since fallen by £1,101. The latest MOT record shows an expiry date of 29 May 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Eastern Western Motor Group Grassicks BMW in Perth.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 September 2026, 33 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,101 from the first recorded £39,999. 4 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
20 September 2026£39,999
23 September 2026£39,698
25 September 2026£39,498
3 October 2026£39,298
17 October 2026£38,898
22 October 2026£38,898

Price and mileage comparison

Estimated market asking price: £39,064. The asking price is £166 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 6,800 miles lower than typical for a 2023 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 May 2027. 26,096 miles at the last test.

37 other cars with the same year, trim, gearbox and fuel are for sale from £25,400 to £46,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£25,40047,589 miles
£27,99539,750 miles
£31,99855,219 miles
£33,79928,000 miles
£34,89937,951 miles

These cars have covered 14,902–90,000 miles, compared with 27,175 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