2021 BMW 1 Series

2.0 M135i Auto 4WD Euro 6 (s/s) 5dr (302 bhp)

£20,199

Good value: £2,118 under the typical £22,317 for this model, age and mileage, drawing on 7,028 adverts of this make and model.

Overview

Make
BMW
Model
1 Series
Version
2.0 M135i Auto 4WD Euro 6 (s/s) 5dr (302 bhp)
Mileage
48,671 miles
Year
2021
Fuel type
Petrol
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
302 bhp
Seats
5
CO2
172 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M135i
Emissions standard
Euro 6

About this car

This 2021 BMW 1 Series is advertised with 48,671 miles, approximately 6,100 above the typical mileage for its age. The dealer is asking £20,199, which is £2,118 below our market estimate of £22,317. We use UK dealer asking prices, including 7,028 BMW 1 Series listings, and account for the car’s age, mileage and specification. The asking price is now £1,100 lower than when we first recorded the advert 22 days ago. Its recorded MOT is valid until 30 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is WLMG MG Eastcote, based in Ruislip.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 October 2026, 22 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £1,100 from the first recorded £21,299. 1 price reduction recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
2 October 2026£21,299
20 October 2026£20,199
22 October 2026£20,199

Price and mileage comparison

Estimated market asking price: £22,317. The asking price is £2,118 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 7,028 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,100 miles higher than typical for a 2021 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 30 March 2027. 43,580 miles at the last test.

146 other cars with the same year, trim, gearbox and fuel are for sale from £12,995 to £28,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,995135,000 miles
£13,99058,976 miles
£14,49075,815 miles
£15,26340,049 miles
£16,39056,298 miles

These cars have covered 11,106–135,000 miles, compared with 48,671 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 1 Series cars for sale · 2021 BMW 1 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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