2018 BMW X1 1.5 18i SE

Overview

• Make: BMW
• Model: X1
• Trim: SE
• Version: 1.5 18i GPF SE Manual FWD Euro 6 (s/s) 5dr sDrive (138 bhp)
• Year: 2018
• Mileage: 33,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 138 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW X1 SE is advertised with 33,000 miles, approximately 23,000 below the typical mileage for its age. Its asking price of £12,995 is £1,136 above the AskCar estimate of £11,859. To work out the AskCar estimate, we analyse UK dealer adverts for 2,574 BMW X1 cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 98 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Rodden Road Cars, based in Frome. 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: £1,136 (9%) over the AskCar estimate of £11,859.

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 2018 BMW X1 with the 1.5 petrol engine is typically advertised at £12,500: the median of the 25 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2018 BMW X1 has been on sale for at least 98 days. About 6 in 10 of 2018 BMW X1 cars are gone from sale within a month of being advertised: 193 of the 325 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 29 July 2026 at £12,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 30 January 2027.

It has had 8 MOTs. The latest, on 20 January 2026, passed.

Advisories at the latest test: nearside front nail in tyre.

Mileage at that test: 30,093 miles, which matches the advertised 33,000 miles.

Advertised mileage is about 23,000 miles lower than the median mileage of a 2018 BMW X1 on AskCar.

Similar cars

5 other 2018 BMW X1 SE 1.5 petrol manual SUVs are for sale at UK dealers, from £8,750 to £13,900, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X1 SE, 1.5 petrol SUV, white. Mileage: 35,368 miles. Price: £11,670, £1,325 less than this car. Dealer: Evans Halshaw Ford Chester in Chester. AskCar page: https://askcar.co.uk/car/bmw-x1-2018-b3abb2d44215
• 2018 BMW X1 SE, 1.5 petrol SUV, silver. Mileage: 50,380 miles. Price: £10,546, £2,449 less than this car. Dealer: Hammond Cars Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/bmw-x1-2018-9ddc856be223
• 2018 BMW X1 SE, 1.5 petrol SUV, white. Mileage: 70,578 miles. Price: £13,900, £905 more than this car. Dealer: Berry Heathrow in Heathrow. AskCar page: https://askcar.co.uk/car/bmw-x1-2018-467d9dcc6a26