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: 48,536 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

At 48,536 miles, this 2021 SEAT Ateca SE Technology has covered about 4,300 more miles than other 2021 SEAT Ateca cars. Priced at £12,499, it is advertised £142 below the AskCar estimate of £12,641. The AskCar estimate uses 1,518 UK dealer adverts for the SEAT Ateca, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 15 days ago. Its advertised mileage matches the government's MOT record. The seller is Available Car Supermarket - Castle Donington, based in Castle Donnington. 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: £142 (1%) under the AskCar estimate of £12,641.

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 2021 SEAT Ateca with the 1.5 petrol engine is typically advertised at £13,900: the median of the 84 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 SEAT Ateca has been on sale for at least 15 days.

Price history

AskCar first saw this advert on 20 October 2026 at £12,499. 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 4 November 2026: valid until 17 March 2027.

It has had 3 MOTs. The latest, on 16 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 44,377 miles, which matches the advertised 48,536 miles.

Advertised mileage is about 4,300 miles higher than the median mileage of a 2021 SEAT Ateca on AskCar.

Similar cars

22 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 4 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, the same price as 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, blue. Mileage: 47,121 miles. Price: £12,998, £499 more than this car. Dealer: Arnold Clark East Kilbride MG in East Kilbride. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-dfbd47a612de
• 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, grey. Mileage: 53,041 miles. Price: £12,100, £399 less than this car. Dealer: Mon Motors SEAT Bristol in Bristol. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-cd47a56a85c6

• The nearest: 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, grey, 22 miles from this car. Mileage: 61,986 miles. Price: £10,819, £1,680 less than this car. Dealer: Vertu Nissan Tamworth in Tamworth. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-e672a16abdac