2023 BMW 3 Series

2.0 12kWh 330e M Sport Auto Euro 6 (s/s) 4dr (288 bhp)

£26,995

Fair price: within 8% of the typical £28,369 for this model, age and mileage, drawing on 6,849 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT
Version
2.0 12kWh 330e M Sport Auto Euro 6 (s/s) 4dr (288 bhp)
Mileage
21,468 miles
Year
2023
Fuel type
Petrol Plug-in Hybrid
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
288 bhp
Seats
5
CO2
31 g/km
Colour
Black
Doors
4
Engine badge
330e
Emissions standard
Euro 6

About this car

This 2023 BMW 3 Series M Sport has covered 21,468 miles, around 12,400 fewer than typical for its age. Its asking price of £26,995 is £1,374 below our estimate of £28,369. We use UK dealer asking prices, including 6,849 BMW 3 Series listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 112 days ago, the asking price has dropped by £455. It may give you a starting point for a conversation about price. MOT records show an expiry date of 21 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Mullan Auto-Sales, based in Coleraine.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 July 2026, 112 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £455 from the first recorded £27,450. 1 price reduction recorded, the latest observed on 28 August 2026.

Recorded asking prices
Date observedAsking price
2 July 2026£27,450
7 July 2026£27,450
28 August 2026£26,995
21 October 2026£26,995

Price and mileage comparison

Estimated market asking price: £28,369. The asking price is £1,374 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 6,849 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,400 miles lower than typical for a 2023 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 21 June 2027. 21,112 miles at the last test.

184 other cars with the same year, trim, gearbox and fuel are for sale from £16,200 to £44,850.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£16,20098,942 miles
£16,295107,620 miles
£16,47598,960 miles
£16,509123,000 miles
£16,895107,930 miles

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