2012 BMW 3 Series

2.0 320d SE Auto RWD Euro 5 (s/s) 4dr (181 bhp)

£7,000

Fair price: within 8% of the typical £7,278 for this model, age and mileage, drawing on 6,811 adverts of this make and model.

Overview

Make: BMW
Model: 3 Series
Trim: SE
Version: 2.0 320d SE Auto RWD Euro 5 (s/s) 4dr (181 bhp)
Mileage: 55,000 miles
Year: 2012
Fuel type: Diesel
Body type: Saloon
Engine: 2.0 L
Gearbox: Automatic
Power: 181 bhp
Seats: 5
CO2: 118 g/km
Colour: Blue
Doors: 4
Driven wheels: Rear Wheel Drive
Engine badge: 320d
Emissions standard: Euro 5

About this car

This 2012 BMW 3 Series is advertised with 55,000 miles, approximately 42,800 below the typical mileage for its age. The dealer is asking £7,000, which is £278 below our market estimate of £7,278. Our estimate draws on 6,811 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 7 days ago. The seller is Car Trade Mart, based in Rainham.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 October 2026, 7 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
14 October 2026	£7,000
20 October 2026	£7,000

Price and mileage comparison

Estimated market asking price: £7,278. The asking price is £278 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 6,811 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 42,800 miles lower than typical for a 2012 BMW 3 Series.

14 other cars with the same year, trim, gearbox and fuel are for sale from £3,190 to £9,650.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£3,190	137,821 miles
£3,875	112,500 miles
£3,990	122,000 miles
£3,995	131,227 miles
£3,995	135,000 miles

These cars have covered 38,000–137,821 miles, compared with 55,000 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 · 2012 BMW 3 Series price guide

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Dealer

Car Trade Mart, Rainham. Across the dealer network: 50 cars for sale.

Dealer postcode: RM13 7RJ.