2018 SEAT Ateca 1.5 TSI EVO Xcellence
Price: £13,699. Fair price: £470 (3%) over the AskCar estimate of £13,229, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,520 priced SEAT Ateca adverts on AskCar as of 5 November 2026.
AskCar lists 1,542 used SEAT Ateca from 872 UK dealerships, as of 5 November 2026.
Overview
- Make: SEAT
- Model: Ateca
- Trim: Xcellence
- Version: 1.5 TSI EVO Xcellence DSG FWD Euro 6 (s/s) 5dr (148 bhp)
- Year: 2018
- Mileage: 38,485 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 1.5 litres, 148 bhp
- Gearbox: Automatic (DSG)
- Drive: Front-wheel drive
- Colour: Red
- CO2: 129 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 SEAT Ateca Xcellence has covered 38,485 miles, around 29,500 fewer miles than is typical for its age. The AskCar estimate for this car is £13,229. It is priced at £13,699, which is £470 above that estimate. The AskCar estimate uses UK dealer asking prices, including 1,520 SEAT Ateca adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 18 days ago. Its asking price has since fallen by £650. The government's MOT record matches its advertised mileage. It is for sale at cinch Corby in North Northamptonshire. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £470 (3%) over the AskCar estimate of £13,229.
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 1,520 priced SEAT Ateca adverts across different ages and specifications, as of 5 November 2026.
A 2018 SEAT Ateca with the 1.5 petrol engine is typically advertised at £12,000: the median of the 19 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2018 SEAT Ateca has been on sale for at least 18 days.
Price history
AskCar first saw this advert on 18 October 2026 at £14,349. Its asking price is now £13,699, £650 less. The latest price cut was seen on 20 October 2026.
Price changes recorded:
- 18 October 2026: £14,349
- 20 October 2026: £13,699
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 1 September 2027.
It has had 6 MOTs. The latest, on 2 September 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 38,262 miles, which matches the advertised 38,485 miles.
Advertised mileage is about 29,500 miles lower than the median mileage of a 2018 SEAT Ateca on AskCar.
Similar cars
1 other 2018 SEAT Ateca Xcellence 1.5 petrol automatic SUV is for sale at UK dealers, as of 5 November 2026.
The closest to this car in mileage:
- 2018 SEAT Ateca Xcellence, 1.5 petrol SUV, grey. Mileage: 68,589 miles. Price: £11,700, £1,999 less than this car. Dealer: Marshall SKODA Letchworth in Letchworth. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-6dc87b1a2d3c
Browse all SEAT Ateca cars for sale · 2018 SEAT Ateca price guide
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Photos
29 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.