2017 SEAT Ateca 1.4 EcoTSI Xcellence

Overview

• Make: SEAT
• Model: Ateca
• Trim: Xcellence
• Version: 1.4 Xcellence DSG FWD Euro 6 5dr (147 bhp)
• Year: 2017
• Mileage: 49,500 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.4 litres, 147 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 SEAT Ateca Xcellence is advertised with 49,500 miles, approximately 21,900 below the typical mileage for its age. The dealer is asking £12,550, which is £906 above the AskCar estimate of £11,644. To work out the AskCar estimate, we analyse UK dealer adverts for 1,529 SEAT Ateca cars across different ages and specifications. This car was first seen in our listings data 1 day ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at H & S Autos in Chertsey. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £906 (7%) over the AskCar estimate of £11,644.

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 1,529 priced SEAT Ateca adverts across different ages and specifications, as of 12 November 2026.

A 2017 SEAT Ateca with the 1.4 petrol engine is typically advertised at £10,000: the median of the 45 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2017 SEAT Ateca advertised 1 day ago. About half of 2017 SEAT Ateca cars are gone from sale within a month of being advertised: 83 of the 174 first advertised between 13 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £12,550. 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 12 November 2026: valid until 5 September 2027.

It has had 7 MOTs. The latest, on 12 August 2026, passed.

Advisories at the latest test: nearside rear child seat fitted not allowing full inspection of adult belt; rear registration plate deteriorated but not likely to be misread.

Mileage at that test: 48,467 miles, which matches the advertised 49,500 miles.

Advertised mileage is about 21,900 miles lower than the median mileage of a 2017 SEAT Ateca on AskCar.

Similar cars

14 other 2017 SEAT Ateca Xcellence 1.4 petrol automatic SUVs are for sale at UK dealers, from £7,795 to £12,212, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2017 SEAT Ateca Xcellence, 1.4 petrol SUV, grey. Mileage: 49,162 miles. Price: £11,999, £551 less than this car. Dealer: Noya Motor Group in Peterborough. AskCar page: https://askcar.co.uk/car/seat-ateca-2017-f5238645e603
• 2017 SEAT Ateca Xcellence, 1.4 petrol SUV, black. Mileage: 48,889 miles. Price: £11,506, £1,044 less than this car. Dealer: Mon Motors Approved Newport in Newport. AskCar page: https://askcar.co.uk/car/seat-ateca-2017-a2faf6aaa162
• 2017 SEAT Ateca Xcellence, 1.4 petrol SUV, blue. Mileage: 51,843 miles. Price: £12,212, £338 less than this car. Dealer: The Motorworks in Rotherham. AskCar page: https://askcar.co.uk/car/seat-ateca-2017-6c532dcee3bb

• The nearest: 2017 SEAT Ateca Xcellence, 1.4 petrol SUV, blue, 17 miles from this car. Mileage: 63,983 miles. Price: £10,990, £1,560 less than this car. Dealer: Cars Yard in Harrow. AskCar page: https://askcar.co.uk/car/seat-ateca-2017-bca4c867b81e