2021 SEAT Leon 1.0 TSI EVO SE Dynamic

Price: £12,649. Fair price: £259 (2%) over the AskCar estimate of £12,390, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,093 priced SEAT Leon adverts on AskCar as of 4 November 2026.

AskCar lists 2,151 used SEAT Leon from 1,295 UK dealerships, as of 4 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: 36,803 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.0 litres, 108 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Silver
  • CO2: 126 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 36,803 miles on the clock, this 2021 SEAT Leon SE Dynamic has done roughly 8,800 fewer miles than a typical 2021 SEAT Leon. The AskCar estimate for this car is £12,390. It is priced at £12,649, which is £259 above that estimate. The AskCar estimate uses 2,093 UK dealer adverts for the SEAT Leon, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 1 day ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Motorpoint Burnley, based in Burnley. 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: £259 (2%) over the AskCar estimate of £12,390.

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 2,093 priced SEAT Leon adverts across different ages and specifications, as of 4 November 2026.

A 2021 SEAT Leon with the 1.0 petrol engine is typically advertised at £11,800: the median of the 66 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2021 SEAT Leon advertised 1 day ago. About half of 2021 SEAT Leon cars are gone from sale within a month of being advertised: 185 of the 383 first advertised between 8 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £12,649. 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 16 September 2027.

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

Advisories at the latest test: nearside front shock absorbers has light misting of oil.

Mileage at that test: 35,636 miles, which matches the advertised 36,803 miles.

Advertised mileage is about 8,800 miles lower than the median mileage of a 2021 SEAT Leon on AskCar.

Similar cars

27 other 2021 SEAT Leon SE Dynamic 1.0 petrol manual hatchbacks are for sale at UK dealers, from £7,995 to £13,190, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, blue. Mileage: 36,497 miles. Price: £11,995, £654 less than this car. Dealer: Wallace Car Sales in Bolton. AskCar page: https://askcar.co.uk/car/seat-leon-2021-9d478a519a8e
  • 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, grey. Mileage: 38,037 miles. Price: £12,299, £350 less than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/seat-leon-2021-7d484d16040d
  • 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, blue. Mileage: 34,712 miles. Price: £12,498, £151 less than this car. Dealer: Arnold Clark Linwood SEAT / Skoda / CUPRA in Linwood. AskCar page: https://askcar.co.uk/car/seat-leon-2021-a215f9b6e0a4
  • The nearest: 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, blue, 16 miles from this car. Mileage: 62,440 miles. Price: £9,949, £2,700 less than this car. Dealer: Sayara Motors in Bolton. AskCar page: https://askcar.co.uk/car/seat-leon-2021-0de4020f9130

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

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Photos

40 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.