2023 SEAT Ateca 1.5 TSI EVO SE Technology

Overview

• Make: SEAT
• Model: Ateca
• Trim: SE Technology
• Version: 1.5 TSI EVO SE Technology DSG FWD Euro 6 5dr (147 bhp)
• Year: 2023
• Mileage: 6,661 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: Green
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 6,661 miles on the clock, this 2023 SEAT Ateca SE Technology has done roughly 19,100 fewer miles than a typical 2023 SEAT Ateca. The dealer is asking £17,995, which is £227 above the AskCar estimate of £17,768. To work out the AskCar estimate, we analyse UK dealer adverts for 1,518 SEAT Ateca cars across different ages and specifications. We first saw this car advertised 41 days ago. Its asking price has since fallen by £155. The government's MOT record matches its advertised mileage. You can find this car at Milestone Garage in Midhurst. 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: £227 (1%) over the AskCar estimate of £17,768.

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 2023 SEAT Ateca with the 1.5 petrol engine is typically advertised at £16,500: the median of the 405 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 SEAT Ateca has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 24 September 2026 at £18,150. Its asking price is now £17,995, £155 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 24 September 2026: £18,150
• 31 October 2026: £17,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 25 July 2027.

It has had one MOT, on 17 July 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 6,114 miles, which matches the advertised 6,661 miles.

Advertised mileage is about 19,100 miles lower than the median mileage of a 2023 SEAT Ateca on AskCar.

Similar cars

39 other 2023 SEAT Ateca SE Technology 1.5 petrol automatic SUVs are for sale at UK dealers, from £11,995 to £18,498, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 SEAT Ateca SE Technology, 1.5 petrol SUV, silver. Mileage: 5,671 miles. Price: £18,498, £503 more than this car. Dealer: Arnold Clark West Bromwich Motorstore in West Bromwich. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-5bdabd92ca88
• 2023 SEAT Ateca SE Technology, 1.5 petrol SUV, grey. Mileage: 8,774 miles. Price: £17,158, £837 less than this car. Dealer: JCT600 SEAT Menston in Ilkley. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-3dfad2b4b147
• 2023 SEAT Ateca SE Technology, 1.5 petrol SUV, blue. Mileage: 9,557 miles. Price: £16,999, £996 less than this car. Dealer: Free Spirit Automotive in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-46c7ac4b3f6b

• The nearest: 2023 SEAT Ateca SE Technology, 1.5 petrol SUV, white, 11 miles from this car. Mileage: 54,175 miles. Price: £13,990, £4,005 less than this car. Dealer: WMG Used Cars Solent Used Car Centre in Havant. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-4eda3ef4a30e