2020 SEAT Ateca 1.5 TSI EVO SE Technology

Overview

• Make: SEAT
• Model: Ateca
• Trim: SE Technology
• Version: 1.5 TSI SE Technology DSG FWD Euro 6 5dr (147 bhp)
• Year: 2020
• Mileage: 84,446 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 154 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 SEAT Ateca SE Technology is advertised with 84,446 miles, approximately 32,900 above the typical mileage for its age. The dealer is asking £11,000, which is £536 above the AskCar estimate of £10,464. To work out the AskCar estimate, we analyse UK dealer adverts for 1,465 SEAT Ateca cars across different ages and specifications. It first appeared in our advert records 158 days ago. The latest recorded MOT expiry date is 6 January 2026, which has passed. Confirm its status with the dealer. The government's MOT record matches its advertised mileage. It is advertised by Sonny Adams Motor Company in Hertford. 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: £536 (5%) over the AskCar estimate of £10,464.

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 2020 SEAT Ateca with the 1.5 petrol engine is typically advertised at £13,000: the median of the 62 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 SEAT Ateca has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £10,790. Its asking price is now £11,000, £210 more.

Price changes recorded:

• 29 May 2026: £10,790
• 15 September 2026: £10,490
• 19 September 2026: £10,700
• 30 September 2026: £10,750
• 6 October 2026: £10,800
• 10 October 2026: £10,850
• 15 October 2026: £10,900
• 18 October 2026: £11,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 6 January 2026; ask the dealer for the current MOT.

It failed its MOT on 3 January 2025 (driver's airbag obviously inoperative light on; tyre pressure monitoring system malfunctioning or obviously inoperative light on) and passed 4 days later, on 7 January 2025.

There were no advisories at the latest test.

Mileage at that test: 70,691 miles, which matches the advertised 84,446 miles.

Advertised mileage is about 32,900 miles higher than the median mileage of a 2020 SEAT Ateca on AskCar.

Similar cars

3 other 2020 SEAT Ateca SE Technology 1.5 petrol automatic SUVs are for sale at UK dealers, from £12,799 to £15,340, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 SEAT Ateca SE Technology, 1.5 petrol SUV, grey. Mileage: 45,550 miles. Price: £12,799, £1,799 more than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/seat-ateca-2020-98dcd7b47bf4
• 2020 SEAT Ateca SE Technology, 1.5 petrol SUV, grey. Mileage: 29,830 miles. Price: £14,599, £3,599 more than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/seat-ateca-2020-d9ebd3a37e50
• 2020 SEAT Ateca SE Technology, 1.5 petrol SUV, white. Mileage: 18,000 miles. Price: £15,340, £4,340 more than this car. Dealer: Wembley Prestige Cars in Watford. AskCar page: https://askcar.co.uk/car/seat-ateca-2020-2da7e5bf5968