2021 BMW 3 Series

3.0 M340i MHT Auto 4WD Euro 6 (s/s) 4dr (369 bhp)

£30,880

Fair price: within 8% of the typical £29,540 for this model, age and mileage, drawing on 6,724 adverts of this make and model.

Overview

Make: BMW
Model: 3 Series
Version: 3.0 M340i MHT Auto 4WD Euro 6 (s/s) 4dr (369 bhp)
Mileage: 59,118 miles
Year: 2021
Fuel type: Petrol Hybrid
Body type: Saloon
Engine: 3.0 L
Gearbox: Automatic
Power: 369 bhp
Seats: 5
CO2: 176 g/km
Colour: Grey
Doors: 4
Driven wheels: Four Wheel Drive
Engine badge: M340i; MHT
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2021 BMW 3 Series has covered 59,118 miles, around 4,400 more than typical for its age. Its asking price of £30,880 is £1,340 above our estimate of £29,540. The estimate uses 6,724 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 2 days ago. MOT records show an expiry date of 1 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Nottingham BMW, based in Nottingham.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 October 2026, 2 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observed	Asking price
22 October 2026	£30,880
23 October 2026	£30,880

Price and mileage comparison

Estimated market asking price: £29,540. The asking price is £1,340 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 6,724 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,400 miles higher than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 1 March 2027. 46,047 miles at the last test.

58 other cars with the same year, trim, gearbox and fuel are for sale from £25,475 to £45,000.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£25,475	89,162 miles
£25,990	37,000 miles
£25,995	84,000 miles
£26,449	63,729 miles
£26,495	73,000 miles

These cars have covered 6,593–89,162 miles, compared with 59,118 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 · 2021 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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