2021 BMW 3 Series

2.0 320i SE Pro Auto Euro 6 (s/s) 4dr (181 bhp)

£17,425

Fair price: within 8% of the typical £16,513 for this model, age and mileage, drawing on 6,849 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
SE PRO
Version
2.0 320i SE Pro Auto Euro 6 (s/s) 4dr (181 bhp)
Mileage
55,150 miles
Year
2021
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
5
CO2
146 g/km
Colour
Orange
Doors
4
Engine badge
320i
Emissions standard
Euro 6

About this car

This 2021 BMW 3 Series SE Pro has covered 55,150 miles. The dealer is asking £17,425, which is £912 above our market estimate of £16,513. To estimate its market asking price, we analyse UK dealer adverts for 6,849 BMW 3 Series cars across different ages and specifications. Since we first spotted the advert 83 days ago, the asking price has dropped by £1,325. The time on sale and price change could be useful context when negotiating. MOT records show an expiry date of 3 July 2027, and the latest recorded mileage is consistent with the advert. The seller is David Hayton Autostore Penrith, based in Penrith.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 31 July 2026, 83 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,325 from the first recorded £18,750. 7 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
3 August 2026£18,750
2 September 2026£18,495
10 September 2026£18,295
17 September 2026£17,995
24 September 2026£17,849
1 October 2026£17,695
9 October 2026£17,549
16 October 2026£17,425
21 October 2026£17,425

Price and mileage comparison

Estimated market asking price: £16,513. The asking price is £912 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 6,849 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 600 miles higher than typical for a 2021 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 July 2027. 54,772 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £17,998 to £18,495.

Other matching cars
Asking priceMileage
£17,99849,272 miles
£18,49543,560 miles

These cars have covered 43,560–49,272 miles, compared with 55,150 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