2015 BMW 3 Series

2.0 320d SE Auto 5dr (181 bhp)

£4,695

Good value: £628 under the typical £5,323 for this model, age and mileage, drawing on 6,764 adverts of this make and model.

Overview

Make: BMW
Model: 3 Series
Trim: SE
Version: 2.0 320d SE Auto 5dr (181 bhp)
Mileage: 140,000 miles
Year: 2015
Fuel type: Diesel
Body type: Estate
Engine: 2.0 L
Gearbox: Automatic
Power: 181 bhp
Seats: 5
CO2: 124 g/km
Colour: Black
Doors: 5

About this car

With 140,000 miles on the clock, this 2015 BMW 3 Series has done roughly 50,000 more miles than a typical 2015 BMW 3 Series. The dealer is asking £4,695, which is £628 below our market estimate of £5,323. Our estimate draws on 6,764 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 25 days ago. Its MOT is recorded as valid until 30 October 2026. The advertised mileage is consistent with the latest MOT reading. It is advertised by ECO CARS Cheshire in Warrington.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 25 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£4,695
19 October 2026	£4,695

Price and mileage comparison

Estimated market asking price: £5,323. The asking price is £628 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 6,764 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 50,000 miles higher than typical for a 2015 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 October 2026. 130,634 miles at the last test.

10 other cars with the same year, trim, gearbox and fuel are for sale from £3,999 to £11,695.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£3,999	182,000 miles
£5,975	124,000 miles
£6,480	74,503 miles
£6,490	91,432 miles
£7,489	88,700 miles

These cars have covered 34,193–182,000 miles, compared with 140,000 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 · 2015 BMW 3 Series price guide

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Dealer

ECO CARS Cheshire, Warrington. Across the dealer network: 19 cars for sale.

Dealer postcode: WA3 6HD.