2026 BMW 3 Series

3.0 M340i MHT Auto 4WD Euro 6 (s/s) 5dr (387 bhp)

£54,499

Fair price: within 8% of the typical £56,808 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 M340i MHT Auto 4WD Euro 6 (s/s) 5dr (387 bhp)
Mileage: 5,164 miles
Year: 2026
Fuel type: Petrol Hybrid
Body type: Estate
Engine: 3.0 L
Gearbox: Automatic
Power: 387 bhp
Seats: 5
CO2: 173 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: M340i; MHT
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2026 BMW 3 Series has covered 5,164 miles. Our estimated market asking price is £56,808. This car is advertised at £54,499, which is £2,309 below that figure. 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 104 days ago, the asking price has dropped by £5,500. It may give you a starting point for a conversation about price. The seller is Halliwell Jones North Wales BMW, based in Llandudno Junction.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 July 2026, 104 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £5,500 from the first recorded £59,999. 7 price reductions recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observed	Asking price
11 July 2026	£59,999
12 July 2026	£59,999
13 September 2026	£55,999
19 September 2026	£55,899
24 September 2026	£54,999
26 September 2026	£54,989
29 September 2026	£54,899
6 October 2026	£54,699
9 October 2026	£54,499
22 October 2026	£54,499

Price and mileage comparison

Estimated market asking price: £56,808. The asking price is £2,309 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 200 miles higher than typical for a 2026 BMW 3 Series.

MOT

MOT no details held by dvla.

54 other cars with the same year, trim, gearbox and fuel are for sale from £44,990 to £66,500.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£44,990	8,604 miles
£47,000	6,683 miles
£48,000	5,306 miles
£48,209	5,561 miles
£48,875	2,000 miles

These cars have covered 10–9,773 miles, compared with 5,164 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 · 2026 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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