2018 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: 2018
• Mileage: 81,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.4 litres, 147 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: White
• CO2: 125 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 81,000 miles, this 2018 SEAT Ateca Xcellence has covered about 13,100 more miles than other 2018 SEAT Ateca cars. The dealer is asking £9,750, which is £576 below the AskCar estimate of £10,326. To work out the AskCar estimate, we analyse UK dealer adverts for 1,465 SEAT Ateca cars across different ages and specifications. Since we first spotted the advert 8 days ago, the asking price has dropped by £238. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at The Car Traders London in Romford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £576 (5%) under the AskCar estimate of £10,326.

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 1,465 priced SEAT Ateca adverts across different ages and specifications, as of 2 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 2 November 2026.

Time on sale

This 2018 SEAT Ateca has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 25 October 2026 at £9,988. Its asking price is now £9,750, £238 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 25 October 2026: £9,988
• 27 October 2026: £9,888
• 29 October 2026: £9,988
• 30 October 2026: £10,188
• 2 November 2026: £9,750

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 7 February 2027.

It has had 6 MOTs. The latest, on 28 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 72,976 miles, which matches the advertised 81,000 miles.

Advertised mileage is about 13,100 miles higher than the median mileage of a 2018 SEAT Ateca on AskCar.

Similar cars

4 other 2018 SEAT Ateca Xcellence 1.4 petrol automatic SUVs are for sale at UK dealers, from £6,995 to £11,400, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, white. Mileage: 64,269 miles. Price: £11,400, £1,650 more than this car. Dealer: Marshall OMODA & JAECOO Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-2391df5806ac
• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, orange. Mileage: 102,224 miles. Price: £8,750, £1,000 less than this car. Dealer: Ax1 Autos in Denton. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-a29b057a459a
• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, black. Mileage: 120,000 miles. Price: £7,740, £2,010 less than this car. Dealer: Vision Motors Direct in Warrington. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-f63aff043bc3