2021 BMW X1 1.5 18i M Sport

Overview

• Make: BMW
• Model: X1
• Trim: M Sport
• Version: 1.5 sDrive 18i M Sport Auto FWD Euro 6 5dr (136) Step (134 bhp)
• Year: 2021
• Mileage: 46,328 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 134 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 46,328 miles, this 2021 BMW X1 M Sport has covered about 15,700 more miles than other 2021 BMW X1 cars. Its asking price of £20,000 is £1,506 above the AskCar estimate of £18,494. The AskCar estimate uses UK dealer asking prices, including 2,574 BMW X1 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 34 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Listers BMW King's Lynn in King's Lynn and West Norfolk. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,506 (8%) over the AskCar estimate of £18,494.

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 2,574 priced BMW X1 adverts across different ages and specifications, as of 4 November 2026.

A 2021 BMW X1 with the 1.5 petrol engine is typically advertised at £18,300: the median of the 41 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 BMW X1 has been on sale for at least 34 days.

Price history

AskCar first saw this advert on 1 October 2026 at £19,000. Its asking price is now £20,000, £1,000 more.

Price changes recorded:

• 1 October 2026: £19,000
• 6 October 2026: £20,000
• 10 October 2026: £17,950
• 11 October 2026: £20,000
• 12 October 2026: £17,950
• 13 October 2026: £20,000
• 14 October 2026: £17,950
• 16 October 2026: £20,000
• 18 October 2026: £17,950
• 19 October 2026: £20,000
• 20 October 2026: £17,950
• 21 October 2026: £20,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 13 December 2026.

It has had 2 MOTs. The latest, on 19 November 2025, passed.

Advisories at the latest test: front brake pad(s) wearing thin; nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing; and 1 more.

Mileage at that test: 39,763 miles, which matches the advertised 46,328 miles.

Advertised mileage is about 15,700 miles higher than the median mileage of a 2021 BMW X1 on AskCar.

Similar cars

5 other 2021 BMW X1 M Sport 1.5 petrol automatic SUVs are for sale at UK dealers, from £14,750 to £22,699, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X1 M Sport, 1.5 petrol SUV, white. Mileage: 57,722 miles. Price: £19,395, £605 less than this car. Dealer: Williams Bmw Manchester in Manchester. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-0f0c30d6646d
• 2021 BMW X1 M Sport, 1.5 petrol SUV, blue. Mileage: 22,257 miles. Price: £19,849, £151 less than this car. Dealer: Motorpoint Oldbury in Oldbury. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-28fffd74010b
• 2021 BMW X1 M Sport, 1.5 petrol SUV, white. Mileage: 76,169 miles. Price: £14,750, £5,250 less than this car. Dealer: Motorology in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-c33c18c7f1d7