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: 65,246 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

This 2018 SEAT Ateca Xcellence has covered 65,246 miles, around 2,800 fewer miles than is typical for its age. Priced at £10,420, it is advertised £407 below the AskCar estimate of £10,827. The AskCar estimate uses 1,518 UK dealer adverts for the SEAT Ateca, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 7 days ago. Its advertised mileage matches the government's MOT record. The seller is Evans Halshaw BYD Mansfield, based in Mansfield. 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: £407 (3%) under the AskCar estimate of £10,827.

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

This 2018 SEAT Ateca has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 28 October 2026 at £10,291. Its asking price is now £10,420, £129 more.

Price changes recorded:

• 28 October 2026: £10,291
• 29 October 2026: £10,490
• 3 November 2026: £10,420

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 26 November 2026.

It has had 5 MOTs. The latest, on 27 November 2025, passed.

Advisories at the latest test: nearside front tyre slightly damaged; rear brake pad(s) wearing thin both sides rear.

Mileage at that test: 60,366 miles, which matches the advertised 65,246 miles.

Advertised mileage is about 2,800 miles lower 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, silver. Mileage: 75,846 miles. Price: £9,998, £422 less than this car. Dealer: Arnold Clark Aberdeen MG in Aberdeen. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-6b87cdb387b4
• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, blue. Mileage: 53,685 miles. Price: £9,990, £430 less than this car. Dealer: Summit Automotive in Huddersfield. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-86e4930e71c2
• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, white. Mileage: 50,100 miles. Price: £11,995, £1,575 more than this car. Dealer: Venn's Motor Company in Taunton. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-5d5467deeb02