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: 18,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: White
• CO2: 154 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 SEAT Ateca SE Technology has covered 18,000 miles. Its asking price of £15,340 is £43 above the AskCar estimate of £15,297. 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 car for sale 158 days ago. The last MOT shows 18,773 miles, more than the advert. This is worth checking with the dealer. MOT records show an expiry date of 2 November 2026. It is advertised by Wembley Prestige Cars in Bushey. 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: £43 (under 1%) over the AskCar estimate of £15,297.

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 £15,340. 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 2 November 2026: valid until 2 November 2026.

It has had 3 MOTs. The latest, on 3 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 18,773 miles. The advert says 18,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 33,500 miles lower 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 £11,000 to £14,599, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 SEAT Ateca SE Technology, 1.5 petrol SUV, grey. Mileage: 29,830 miles. Price: £14,599, £741 less 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, grey. Mileage: 45,550 miles. Price: £12,799, £2,541 less 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: 84,446 miles. Price: £11,000, £4,340 less than this car. Dealer: Sonny Adams Motor Company in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/seat-ateca-2020-e5ebbfb6a9d8