2023 BMW 3 Series

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

£42,490

Fair price: within 8% of the typical £41,925 for this model, age and mileage, drawing on 6,693 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Version
3.0 M340d MHT Auto 4WD Euro 6 (s/s) (335 bhp)
Mileage
37,162 miles
Year
2023
Fuel type
Diesel Hybrid
Engine
3.0 L
Gearbox
Automatic
Power
335 bhp
Seats
5
CO2
163 g/km
Colour
Black
Driven wheels
Four Wheel Drive
Engine badge
M340d; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

At 37,162 miles, this 2023 BMW 3 Series has covered about 3,200 more miles than other 2023 BMW 3 Series cars. Our estimated market asking price is £41,925. This car is advertised at £42,490, which is £565 above that figure. Our estimate draws on 6,693 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 16 days ago. The latest MOT record shows an expiry date of 30 January 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Sycamore BMW in Peterborough.

Stock data from 28 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 October 2026, 16 days ago. Advert duration calculated on 29 October 2026.

Recorded asking prices
Date observedAsking price
13 October 2026£42,490
28 October 2026£42,490

Price and mileage comparison

Estimated market asking price: £41,925. The asking price is £565 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 6,693 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,200 miles higher than typical for a 2023 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 January 2027. 30,527 miles at the last test.

38 other cars with the same year, trim, gearbox and fuel are for sale from £25,400 to £46,950.

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
£34,29937,951 miles

These cars have covered 14,902–90,000 miles, compared with 37,162 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

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