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: 64,269 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

This 2018 SEAT Ateca Xcellence has covered 64,269 miles, around 3,700 fewer miles than is typical for its age. The dealer is asking £11,400, which is £213 below the AskCar estimate of £11,613. To work out the AskCar estimate, we analyse UK dealer adverts for 1,465 SEAT Ateca cars across different ages and specifications. We first recorded this advert 52 days ago, and its asking price has since fallen by £700. Its advertised mileage matches the government's MOT record. The seller is Marshall OMODA & JAECOO Lincoln, based in Lincoln. 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: £213 (1%) under the AskCar estimate of £11,613.

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 52 days.

Price history

AskCar first saw this advert on 11 September 2026 at £12,100. Its asking price is now £11,400, £700 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 11 September 2026: £12,100
• 17 September 2026: £12,300
• 23 September 2026: £12,200
• 25 September 2026: £11,900
• 16 October 2026: £11,600
• 23 October 2026: £11,500
• 28 October 2026: £11,400

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 4 May 2027.

It failed its MOT on 24 April 2026 (windscreen damaged but not adversely affecting driver's view; offside front suspension arm ball joint dust cover no longer prevents the ingress of dirt; nearside rear inner brake pad(s) less than 1.5 mm thick) and passed later the same day.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view.

Mileage at that test: 61,010 miles, which matches the advertised 64,269 miles.

Advertised mileage is about 3,700 miles lower 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 £9,750, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, white. Mileage: 81,000 miles. Price: £9,750, £1,650 less than this car. Dealer: The Car Traders London in Romford. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-949c8d3ce520
• 2018 SEAT Ateca Xcellence, 1.4 petrol SUV, orange. Mileage: 102,224 miles. Price: £8,750, £2,650 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, £3,660 less than this car. Dealer: Vision Motors Direct in Warrington. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-f63aff043bc3