2021 SEAT Ateca 2.0 TDI Xperience LUX
Price: £17,399. Fair price: £435 (2%) under the AskCar estimate of £17,834, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,531 priced SEAT Ateca adverts on AskCar as of 6 November 2026.
AskCar lists 1,551 used SEAT Ateca from 875 UK dealerships, as of 6 November 2026.
Overview
- Make: SEAT
- Model: Ateca
- Trim: Xperience LUX
- Version: 2.0 TDI Xperience LUX DSG 4WD Euro 6 (s/s) 5dr (148 bhp)
- Year: 2021
- Mileage: 29,692 miles
- Fuel: Diesel
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 148 bhp
- Gearbox: Automatic (DSG)
- Drive: Four-wheel drive
- Colour: Silver
- CO2: 157 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 SEAT Ateca Xperience Lux is advertised with 29,692 miles, approximately 14,600 below the typical mileage for its age. The dealer is asking £17,399, which is £435 below the AskCar estimate of £17,834. To work out the AskCar estimate, we analyse UK dealer adverts for 1,531 SEAT Ateca cars across different ages and specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Fords Of Winsford Car Supermarket, based in Winsford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £435 (2%) under the AskCar estimate of £17,834.
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 1,531 priced SEAT Ateca adverts across different ages and specifications, as of 6 November 2026.
A 2021 SEAT Ateca with the 2.0 diesel engine is typically advertised at £14,900: the median of the 22 for sale on AskCar, as of 6 November 2026.
Time on sale
AskCar first saw this 2021 SEAT Ateca advertised today. About half of 2021 SEAT Ateca cars are gone from sale within a month of being advertised: 106 of the 195 first advertised between 13 July 2026 and 3 October 2026.
Price history
AskCar first saw this advert on 6 November 2026 at £17,399. 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 6 November 2026: valid until 31 May 2027.
It has had 3 MOTs. The latest, on 1 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 28,270 miles, which matches the advertised 29,692 miles.
Advertised mileage is about 14,600 miles lower than the median mileage of a 2021 SEAT Ateca on AskCar.
Browse all SEAT Ateca cars for sale · 2021 SEAT Ateca price guide
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Photos
1 photo of this car is on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.