2021 BMW X1 2.0 20i Xline

Overview

• Make: BMW
• Model: X1
• Trim: Xline
• Version: 2.0 20i Xline DCT FWD Euro 6 (s/s) 5dr sDrive (176 bhp)
• Year: 2021
• Mileage: 27,664 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 176 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW X1 Xline is advertised with 27,664 miles, approximately 2,700 below the typical mileage for its age. Priced at £20,450, it is advertised £693 above the AskCar estimate of £19,757. The AskCar estimate draws on 2,575 BMW X1 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 9 days ago, the asking price has dropped by £550. Its advertised mileage matches the government's MOT record. The seller is Sytner Maidenhead BMW, based in Maidenhead. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £693 (3%) over the AskCar estimate of £19,757.

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 2,575 priced BMW X1 adverts across different ages and specifications, as of 7 November 2026.

A 2021 BMW X1 with the 2.0 petrol engine is typically advertised at £20,000: the median of the 105 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 BMW X1 has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 29 October 2026 at £21,000. Its asking price is now £20,450, £550 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 29 October 2026: £21,000
• 7 November 2026: £20,450

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 25 April 2027.

It has had 3 MOTs. The latest, on 1 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 23,644 miles, which matches the advertised 27,664 miles.

Advertised mileage is about 2,700 miles lower than the median mileage of a 2021 BMW X1 on AskCar.

Similar cars

56 other 2021 BMW X1 Xline 2.0 petrol automatic SUVs are for sale at UK dealers, from £12,500 to £24,490, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X1 Xline, 2.0 petrol SUV, white. Mileage: 27,500 miles. Price: £22,995, £2,545 more than this car. Dealer: Wealdstone Motor Sales in North Harrow. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-ed532543fdb4
• 2021 BMW X1 Xline, 2.0 petrol SUV, black. Mileage: 27,438 miles. Price: £21,000, £550 more than this car. Dealer: Sytner Chigwell BMW in Chigwell. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-d66174c55163
• 2021 BMW X1 Xline, 2.0 petrol SUV, white. Mileage: 28,067 miles. Price: £20,000, £450 less than this car. Dealer: Free Spirit Automotive in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-e35c2c1f9f19

• The nearest: 2021 BMW X1 Xline, 2.0 petrol SUV, blue, under a mile from this car. Mileage: 31,437 miles. Price: £20,950, £500 more than this car. Dealer: Sytner Maidenhead BMW in Maidenhead. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-9f5ea5261bab