2026 BMW 3 Series 3.0 M340i MHT
Price: £53,699. Fair price: £2,230 (3%) under the AskCar estimate of £55,929, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,897 priced BMW 3 Series adverts on AskCar as of 5 November 2026.
AskCar lists 7,194 used BMW 3 Series from 2,714 UK dealerships, as of 5 November 2026.
Overview
- Make: BMW
- Model: 3 Series
- Version: 3.0 M340i MHT Auto 4WD Euro 6 (s/s) 5dr (387 bhp)
- Year: 2026
- Mileage: 5,164 miles
- Fuel: Petrol, mild hybrid
- Body: Estate, 5 doors, 5 seats
- Engine: 3.0 litres, 387 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 173 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2026 BMW 3 Series has covered 5,164 miles. The AskCar estimate for this car is £55,929. It is priced at £53,699, which is £2,230 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,897 BMW 3 Series cars across different ages and specifications. Since we first spotted the advert 117 days ago, the asking price has dropped by £6,300. It is advertised by Halliwell Jones North Wales BMW in Llandudno Junction. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £2,230 (3%) under the AskCar estimate of £55,929.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 6,897 priced BMW 3 Series adverts across different ages and specifications, as of 5 November 2026.
A 2026 BMW 3 Series with the 3.0 petrol engine is typically advertised at £54,500: the median of the 52 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2026 BMW 3 Series has been on sale for at least 117 days.
Price history
AskCar first saw this advert on 11 July 2026 at £59,999. Its asking price is now £53,699, £6,300 less. The latest price cut was seen on 4 November 2026.
Price changes recorded:
- 11 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
- 29 October 2026: £53,999
- 4 November 2026: £53,699
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 100 miles lower than the median mileage of a 2026 BMW 3 Series on AskCar.
Browse all BMW 3 Series cars for sale · 2026 BMW 3 Series price guide
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Photos
46 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.