2023 SEAT Ateca 1.5 TSI EVO Xperience LUX

Overview

• Make: SEAT
• Model: Ateca
• Trim: Xperience LUX
• Version: 1.5 TSI EVO Xperience LUX DSG FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2023
• Mileage: 26,129 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: White
• CO2: 153 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 SEAT Ateca Xperience Lux has covered 26,129 miles. Priced at £17,600, it is advertised £560 below the AskCar estimate of £18,160. The AskCar estimate uses 1,520 UK dealer adverts for the SEAT Ateca, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 13 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Car Planet Barnet in New Southgate. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £560 (3%) under the AskCar estimate of £18,160.

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 2023 SEAT Ateca with the 1.5 petrol engine is typically advertised at £16,500: the median of the 407 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 SEAT Ateca has been on sale for at least 13 days.

Price history

AskCar first saw this advert on 23 October 2026 at £17,600. 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 5 November 2026: valid until 31 January 2027.

It has had one MOT, on 30 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 21,938 miles, which matches the advertised 26,129 miles.

Advertised mileage is about 100 miles higher than the median mileage of a 2023 SEAT Ateca on AskCar.

Similar cars

22 other 2023 SEAT Ateca Xperience LUX 1.5 petrol automatic SUVs are for sale at UK dealers, from £15,240 to £19,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 SEAT Ateca Xperience LUX, 1.5 petrol SUV, black. Mileage: 26,436 miles. Price: £17,650, £50 more than this car. Dealer: Evans Halshaw Vauxhall Leeds in Leeds. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-974d069287f3
• 2023 SEAT Ateca Xperience LUX, 1.5 petrol SUV, white. Mileage: 28,732 miles. Price: £18,299, £699 more than this car. Dealer: Available Car Supermarket - Sutton-In-Ashfield in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-9a815e817a80
• 2023 SEAT Ateca Xperience LUX, 1.5 petrol SUV, white. Mileage: 29,889 miles. Price: £17,990, £390 more than this car. Dealer: Beechwood Prestige in Doncaster. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-fce770a44f05

• The nearest: 2023 SEAT Ateca Xperience LUX, 1.5 petrol SUV, grey, 12 miles from this car. Mileage: 14,629 miles. Price: £18,800, £1,200 more than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-4c5371f3c3bb