2018 SEAT Ateca 1.4 EcoTSI Xcellence

Overview

• Make: SEAT
• Model: Ateca
• Trim: Xcellence
• Version: 1.4 EcoTSI Xcellence Manual FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2018
• Mileage: 93,886 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 123 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 93,886 miles, this 2018 SEAT Ateca Xcellence has covered about 25,900 more miles than other 2018 SEAT Ateca cars. The AskCar estimate for this car is £8,859. It is priced at £8,950, which is £91 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,518 SEAT Ateca cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 103 days, and its asking price is down £545. Its advertised mileage matches the government's MOT record. It is advertised by Family Cars NI in Ballymena. 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

Fair price: £91 (1%) over the AskCar estimate of £8,859.

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 1,518 priced SEAT Ateca adverts across different ages and specifications, as of 4 November 2026.

A 2018 SEAT Ateca with the 1.4 petrol engine is typically advertised at £10,000: the median of the 21 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2018 SEAT Ateca has been on sale for at least 103 days, and its asking price has been cut by £545. About half of 2018 SEAT Ateca cars are gone from sale within a month of being advertised: 111 of the 214 first advertised between 13 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 24 July 2026 at £9,495. Its asking price is now £8,950, £545 less. The latest price cut was seen on 30 September 2026.

Price changes recorded:

• 24 July 2026: £9,495
• 30 September 2026: £8,950

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 9 November 2026.

It has had 5 MOTs. The latest, on 10 November 2025, passed.

Advisories at the latest test: nearside front seat belt buckle slightly damaged; rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 90,545 miles, which matches the advertised 93,886 miles.

Advertised mileage is about 25,900 miles higher than the median mileage of a 2018 SEAT Ateca on AskCar.

Similar cars

8 other 2018 SEAT Ateca Xcellence 1.4 petrol manual SUVs are for sale at UK dealers, from £6,250 to £13,490, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, black. Mileage: 87,872 miles. Price: £10,499, £1,549 more than this car. Dealer: Wearside Autoparc in Sunderland. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-a8c55d7aed4e
• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, grey. Mileage: 83,400 miles. Price: £9,495, £545 more than this car. Dealer: Woodcroft Motors in Stockton-on-Tees. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-1faa39211ce1
• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, silver. Mileage: 75,846 miles. Price: £9,998, £1,048 more than this car. Dealer: Arnold Clark Aberdeen MG in Aberdeen. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-6b87cdb387b4