2021 BMW 1 Series 2.0 128ti

Overview

• Make: BMW
• Model: 1 Series
• Version: 2.0 128ti Step [Tech/Pro Pack] Auto FWD Euro 6 5dr (261 bhp)
• Year: 2021
• Mileage: 34,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 261 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 34,000 miles on the clock, this 2021 BMW 1 Series has done roughly 8,200 fewer miles than a typical 2021 BMW 1 Series. Its asking price of £22,200 is £410 above the AskCar estimate of £21,790. The AskCar estimate uses 7,157 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 31 days ago, the asking price has dropped by £100. Its advertised mileage matches the government's MOT record. The seller is Marshall BMW Grimsby, based in Grimsby. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £410 (1%) over the AskCar estimate of £21,790.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 7,157 priced BMW 1 Series adverts across different ages and specifications, as of 9 November 2026.

A 2021 BMW 1 Series with the 2.0 petrol engine is typically advertised at £21,500: the median of the 188 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2021 BMW 1 Series has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 9 October 2026 at £22,300. Its asking price is now £22,200, £100 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 9 October 2026: £22,300
• 17 October 2026: £22,500
• 23 October 2026: £22,600
• 27 October 2026: £22,100
• 6 November 2026: £22,200

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 4 March 2027.

It failed its MOT on 12 February 2026 (nearside front inner drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt) and passed 1 day later, on 13 February 2026.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing inner sidewall.

Mileage at that test: 28,604 miles, which matches the advertised 34,000 miles.

Advertised mileage is about 8,200 miles lower than the median mileage of a 2021 BMW 1 Series on AskCar.