2018 BMW X1

2.0 20d Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)

£12,390

Fair price: within 8% of the typical £13,057 for this model, age and mileage, drawing on 2,536 adverts of this make and model.

Overview

Make: BMW
Model: X1
Trim: SPORT
Version: 2.0 20d Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
Mileage: 51,642 miles
Year: 2018
Fuel type: Diesel
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 187 bhp
Seats: 5
CO2: 126 g/km
Colour: Blue
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: 20d
Emissions standard: Euro 6

About this car

This 2018 BMW X1 Sport is advertised with 51,642 miles, approximately 7,100 below the typical mileage for its age. At £12,390, it is advertised £667 below our estimated market asking price of £13,057. We use UK dealer asking prices, including 2,536 BMW X1 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 48 days ago, the asking price has dropped by £600. Its recorded MOT is valid until 26 October 2026, and its advertised mileage is consistent with the latest MOT reading. The seller is Arcane Motors, based in Maidenhead.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 September 2026, 48 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £600 from the first recorded £12,990. 1 price reduction recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observed	Asking price
2 September 2026	£12,990
9 October 2026	£12,390
19 October 2026	£12,390

Price and mileage comparison

Estimated market asking price: £13,057. The asking price is £667 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 2,536 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,100 miles lower than typical for a 2018 BMW X1.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 October 2026. 42,324 miles at the last test.

35 other cars with the same year, trim, gearbox and fuel are for sale from £7,495 to £15,799.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£7,495	129,019 miles
£7,874	126,000 miles
£7,995	119,400 miles
£9,295	102,000 miles
£9,450	92,624 miles

These cars have covered 26,576–129,019 miles, compared with 51,642 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 X1 cars for sale · 2018 BMW X1 price guide

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Dealer

Arcane Motors, Maidenhead. Across the dealer network: 33 cars for sale.

Dealer postcode: SL6 3SY.