2017 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: 2017
• Mileage: 25,807 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Orange
• CO2: 123 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 SEAT Ateca Xcellence is advertised with 25,807 miles, approximately 45,800 below the typical mileage for its age. Priced at £12,490, it is advertised £98 above the AskCar estimate of £12,392. To work out the AskCar estimate, we analyse UK dealer adverts for 1,518 SEAT Ateca cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 11 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Southern Car Sales in Lewes. 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: £98 (under 1%) over the AskCar estimate of £12,392.

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 2017 SEAT Ateca with the 1.4 petrol engine is typically advertised at £9,800: the median of the 42 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2017 SEAT Ateca has been on sale for at least 11 days.

Price history

AskCar first saw this advert on 24 October 2026 at £12,990. Its asking price is now £12,490, £500 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 24 October 2026: £12,990
• 28 October 2026: £12,490

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 July 2027.

It failed its MOT on 6 July 2026 (offside rear coil spring fractured or broken) and passed 1 day later, on 7 July 2026.

Advisories at the latest test: offside front suspension arm pin or bush worn but not resulting in excessive movement.

Mileage at that test: 25,148 miles, which matches the advertised 25,807 miles.

Advertised mileage is about 45,800 miles lower than the median mileage of a 2017 SEAT Ateca on AskCar.

Similar cars

20 other 2017 SEAT Ateca Xcellence 1.4 petrol manual SUVs are for sale at UK dealers, from £6,590 to £12,250, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2017 SEAT Ateca Xcellence, 1.4 petrol SUV, white. Mileage: 28,457 miles. Price: £11,990, £500 less than this car. Dealer: Barlow Motors Wolverhampton Seat in Wolverhampton. AskCar page: https://askcar.co.uk/car/seat-ateca-2017-44a9a0d77988
• 2017 SEAT Ateca Xcellence, 1.4 petrol SUV, black. Mileage: 32,525 miles. Price: £12,250, £240 less than this car. Dealer: Scott's of Leeds in Leeds. AskCar page: https://askcar.co.uk/car/seat-ateca-2017-35524e59679e
• 2017 SEAT Ateca Xcellence, 1.4 petrol SUV, black. Mileage: 37,156 miles. Price: £11,990, £500 less than this car. Dealer: Cars4U Worcestershire in Kidderminster. AskCar page: https://askcar.co.uk/car/seat-ateca-2017-945e6ddd9333

• The nearest: 2017 SEAT Ateca Xcellence, 1.4 petrol SUV, grey, 56 miles from this car. Mileage: 115,000 miles. Price: £6,590, £5,900 less than this car. Dealer: German Technik in Rickmansworth. AskCar page: https://askcar.co.uk/car/seat-ateca-2017-d7e4529cc690