2021 SEAT Ateca 1.5 TSI EVO SE Technology

Overview

• Make: SEAT
• Model: Ateca
• Trim: SE Technology
• Version: 1.5 TSI EVO SE Technology Manual FWD Euro 6 5dr (147 bhp)
• Year: 2021
• Mileage: 53,041 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 149 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 53,041 miles on the clock, this 2021 SEAT Ateca SE Technology has done roughly 8,500 more miles than a typical 2021 SEAT Ateca. The dealer is asking £12,050, which is £262 below the AskCar estimate of £12,312. To work out the AskCar estimate, we analyse UK dealer adverts for 1,520 SEAT Ateca cars across different ages and specifications. The asking price is now £62 lower than when we first recorded the advert 10 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Mon Motors SEAT Bristol, based in Bristol. 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: £262 (2%) under the AskCar estimate of £12,312.

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 2021 SEAT Ateca with the 1.5 petrol engine is typically advertised at £13,800: the median of the 85 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 SEAT Ateca has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 26 October 2026 at £12,112. Its asking price is now £12,050, £62 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 26 October 2026: £12,112
• 28 October 2026: £12,100
• 5 November 2026: £12,050

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 30 November 2026.

It failed its MOT on 19 November 2025 (offside rear brake pad(s) less than 1.5 mm thick) and passed later the same day.

Advisories at the latest test: front brake pad(s) wearing thin.

Mileage at that test: 43,971 miles, which matches the advertised 53,041 miles.

Advertised mileage is about 8,500 miles higher than the median mileage of a 2021 SEAT Ateca on AskCar.

Similar cars

23 other 2021 SEAT Ateca SE Technology 1.5 petrol manual SUVs are for sale at UK dealers, from £8,917 to £14,998, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, white. Mileage: 49,853 miles. Price: £12,498, £448 more than this car. Dealer: Arnold Clark Wallsend Silverlink Citroen / Peugeot / Jeep / OMODA / JAECOO in Wallsend. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-1ac5e0e29ef7
• 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, grey. Mileage: 48,536 miles. Price: £12,499, £449 more than this car. Dealer: Available Car Supermarket - Castle Donington in Castle Donington. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-5ded62199680
• 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, blue. Mileage: 47,121 miles. Price: £12,998, £948 more than this car. Dealer: Arnold Clark East Kilbride MG in East Kilbride. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-dfbd47a612de

• The nearest: 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, blue, 31 miles from this car. Mileage: 86,000 miles. Price: £9,995, £2,055 less than this car. Dealer: Chris Waite Car Sales in Blackwood. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-4fc33d57eaff