2021 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: 2021
• Mileage: 51,851 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.5 litres, 147 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: Red
• CO2: 154 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 51,851 miles on the clock, this 2021 SEAT Ateca SE Technology has done roughly 7,600 more miles than a typical 2021 SEAT Ateca. The dealer is asking £12,600, which is £458 below the AskCar estimate of £13,058. To work out the AskCar estimate, we analyse UK dealer adverts for 1,465 SEAT Ateca cars across different ages and specifications. The asking price is now £394 lower than when we first recorded the advert 33 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Pentagon Lincoln Used Car Centre, based in Lincoln. 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: £458 (3%) under the AskCar estimate of £13,058.

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 2021 SEAT Ateca with the 1.5 petrol engine is typically advertised at £14,000: the median of the 85 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 SEAT Ateca has been on sale for at least 33 days.

Price history

AskCar first saw this advert on 30 September 2026 at £12,994. Its asking price is now £12,600, £394 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 30 September 2026: £12,994
• 17 October 2026: £12,800
• 23 October 2026: £12,600

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 17 December 2026.

It has had 3 MOTs. The latest, on 11 December 2025, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 47,973 miles, which matches the advertised 51,851 miles.

Advertised mileage is about 7,600 miles higher than the median mileage of a 2021 SEAT Ateca on AskCar.

Similar cars

21 other 2021 SEAT Ateca SE Technology 1.5 petrol automatic SUVs are for sale at UK dealers, from £10,499 to £15,800, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, black. Mileage: 53,270 miles. Price: £11,995, £605 less than this car. Dealer: RPM Motors (N.I.) in Belfast. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-d70aae680f55
• 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, white. Mileage: 54,798 miles. Price: £13,998, £1,398 more than this car. Dealer: Arnold Clark Glasgow South Street Chery in Glasgow. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-c68c1f6f9756
• 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, black. Mileage: 58,700 miles. Price: £12,290, £310 less than this car. Dealer: The Car Traders London in Romford. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-56b76c1882e8

• The nearest: 2021 SEAT Ateca SE Technology, 1.5 petrol SUV, blue, under a mile from this car. Mileage: 41,524 miles. Price: £13,300, £700 more than this car. Dealer: Pentagon Lincoln Used Car Centre in Lincoln. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-d0f4f4ff968b