2021 BMW 1 Series

1.5 118i M Sport Manual FWD Euro 6 (s/s) 5dr (134 bhp)

£16,499

Fair price: within 8% of the typical £16,713 for this model, age and mileage, drawing on 6,914 adverts of this make and model.

Overview

Make: BMW
Model: 1 Series
Trim: M SPORT
Version: 1.5 118i M Sport Manual FWD Euro 6 (s/s) 5dr (134 bhp)
Mileage: 34,902 miles
Year: 2021
Fuel type: Petrol
Body type: Hatchback
Engine: 1.5 L
Gearbox: Manual
Power: 134 bhp
Seats: 5
CO2: 134 g/km
Colour: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: 118i
Emissions standard: Euro 6

About this car

At 34,902 miles, this 2021 BMW 1 Series M Sport has covered about 7,400 fewer miles than other 2021 BMW 1 Series cars. The dealer is asking £16,499, which is £214 below our market estimate of £16,713. Our estimate draws on 6,914 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 26 days ago. Its asking price has since fallen by £300. MOT records show an expiry date of 9 August 2027, and the latest recorded mileage is consistent with the advert. The seller is cinch Corby, based in North Northamptonshire.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 24 September 2026, 26 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £300 from the first recorded £16,799. 1 price reduction recorded, the latest observed on 25 September 2026.

Recorded asking prices
Date observed	Asking price
24 September 2026	£16,799
25 September 2026	£16,499
19 October 2026	£16,499

Price and mileage comparison

Estimated market asking price: £16,713. The asking price is £214 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 6,914 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,400 miles lower than typical for a 2021 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 9 August 2027. 34,894 miles at the last test.

74 other cars with the same year, trim, gearbox and fuel are for sale from £9,999 to £18,985.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£9,999	125,000 miles
£12,850	68,117 miles
£13,299	84,000 miles
£13,450	73,000 miles
£13,684	66,608 miles

These cars have covered 6,914–125,000 miles, compared with 34,902 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

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Dealer

cinch Corby, North Northamptonshire. Across the dealer network: 134 branches, 10,704 cars for sale.

Dealer postcode: NN18 8AA.

Dealer opening hours

Monday: 00:00-24:00
Tuesday: 00:00-24:00
Wednesday: 00:00-24:00
Thursday: 00:00-24:00
Friday: 00:00-24:00
Saturday: 00:00-24:00
Sunday: 00:00-24:00