2021 BMW X1 2.0 20i Xline
Version: 2.0 20i Xline Auto 4WD Euro 6 (s/s) 5dr (176 bhp)
Price: £21,000. Fair price: £565 (2%) over the AskCar estimate of £20,435, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,526 priced BMW X1 adverts on AskCar as of 1 November 2026.
AskCar lists 2,577 used BMW X1 from 1,204 UK dealerships, as of 1 November 2026.
Overview
- Make
- BMW
- Model
- X1
- Trim
- Xline
- Version
- 2.0 20i Xline Auto 4WD Euro 6 (s/s) 5dr (176 bhp)
- Mileage
- 31,000 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 176 bhp
- Seats
- 5
- CO2
- 161 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 20i
- Emissions standard
- Euro 6
About this car
This 2021 BMW X1 Xline has covered 31,000 miles. Its asking price of £21,000 is £565 above the AskCar estimate of £20,435. To work out the AskCar estimate, we analyse UK dealer adverts for 2,526 BMW X1 cars across different ages and specifications. It first appeared in our advert records 1 day ago. MOT records show an expiry date of 30 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Maidenhead BMW, based in Maidenhead.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 31 October 2026, 1 day ago.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £21,000 |
| 1 November 2026 | £21,000 |
Price and mileage comparison
Fair price: £565 (2%) over the AskCar estimate of £20,435.
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 2,526 priced BMW X1 adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 1,100 miles higher than the median mileage of a 2021 BMW X1 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 30 July 2027. 29,952 miles at the last test.
Other matching cars
59 other 2021 BMW X1 Xline automatic petrol cars are for sale at UK dealers from £12,500 to £25,000, as of 1 November 2026.
The 5 cheapest:
- 2021 BMW X1. Price: £12,500. Mileage: 103,240 miles. Dealer: AD Car Sales in Odstone. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-beb850e5cc20
- 2021 BMW X1. Price: £14,897. Mileage: 72,000 miles. Dealer: Car-A-Car in West Drayton. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-4297b0610dcc
- 2021 BMW X1. Price: £15,100. Mileage: 66,179 miles. Dealer: Sonny Adams Motor Company in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-c6007926adf0
- 2021 BMW X1. Price: £16,200. Mileage: 77,000 miles. Dealer: Motonet.com in Coventry. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-1680605e6762
- 2021 BMW X1. Price: £16,295. Mileage: 1,998 miles. Dealer: John Darke in Louth. AskCar page: https://askcar.co.uk/car/bmw-x1-2021-2e5ac1c45cef
The 59 matching cars have covered 1,998 to 103,240 miles, compared with 31,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW X1 cars for sale · 2021 BMW X1 price guide
More like this
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.