2021 SEAT Leon 1.0 TSI EVO SE Dynamic

Price: £9,950. Good value: £1,262 (11%) under the AskCar estimate of £11,212, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,054 priced SEAT Leon adverts on AskCar as of 2 November 2026.

AskCar lists 2,123 used SEAT Leon from 1,289 UK dealerships, as of 2 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Trim: SE Dynamic
  • Version: 1.0 TSI EVO SE Dynamic Manual FWD Euro 6 (s/s) 5dr (108 bhp)
  • Year: 2021
  • Mileage: 52,515 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.0 litres, 108 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 126 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 52,515 miles on the clock, this 2021 SEAT Leon SE Dynamic has done roughly 6,500 more miles than a typical 2021 SEAT Leon. Priced at £9,950, it is advertised £1,262 below the AskCar estimate of £11,212. The AskCar estimate uses 2,054 UK dealer adverts for the SEAT Leon, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 3 days ago. Its advertised mileage matches the government's MOT record. The seller is The Car Shop Bedford, based in Bedford. 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

Good value: £1,262 (11%) under the AskCar estimate of £11,212.

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 2,054 priced SEAT Leon adverts across different ages and specifications, as of 2 November 2026.

A 2021 SEAT Leon with the 1.0 petrol engine is typically advertised at £11,800: the median of the 62 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2021 SEAT Leon advertised 3 days ago. About half of 2021 SEAT Leon cars are gone from sale within a month of being advertised: 181 of the 375 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £9,950. 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 4 October 2027.

It has had 3 MOTs. The latest, on 14 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 52,371 miles, which matches the advertised 52,515 miles.

Advertised mileage is about 6,500 miles higher than the median mileage of a 2021 SEAT Leon on AskCar.

Similar cars

25 other 2021 SEAT Leon SE Dynamic 1.0 petrol manual hatchbacks are for sale at UK dealers, from £7,995 to £13,330, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, silver. Mileage: 50,601 miles. Price: £11,495, £1,545 more than this car. Dealer: Vogue Auto Group in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/seat-leon-2021-4d0699821bcf
  • 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, black. Mileage: 46,000 miles. Price: £11,495, £1,545 more than this car. Dealer: Audi Vw Centre in Chippenham. AskCar page: https://askcar.co.uk/car/seat-leon-2021-9efd0cae90c8
  • 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, black. Mileage: 60,024 miles. Price: £10,799, £849 more than this car. Dealer: Bridgend Motor Group in Irvine. AskCar page: https://askcar.co.uk/car/seat-leon-2021-6c5d43ef8464
  • The nearest: 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, grey, 22 miles from this car. Mileage: 31,680 miles. Price: £12,833, £2,883 more than this car. Dealer: Carsa Towcester in Towcester. AskCar page: https://askcar.co.uk/car/seat-leon-2021-994c4f5e2da0

Browse all SEAT Leon cars for sale · 2021 SEAT Leon price guide

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Photos

32 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.