2021 SEAT Leon 1.0 TSI EVO SE

Price: £8,995. Fair price: £199 (2%) over the AskCar estimate of £8,796, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,094 priced SEAT Leon adverts on AskCar as of 5 November 2026.

AskCar lists 2,153 used SEAT Leon from 1,300 UK dealerships, as of 5 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Trim: SE
  • Version: 1.0 TSI EVO SE Manual FWD Euro 6 (s/s) 5dr (108 bhp)
  • Year: 2021
  • Mileage: 77,509 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.0 litres, 108 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 125 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 77,509 miles on the clock, this 2021 SEAT Leon has done roughly 31,700 more miles than a typical 2021 SEAT Leon. The AskCar estimate for this car is £8,796. It is priced at £8,995, which is £199 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,094 SEAT Leon cars across different ages and specifications. We have tracked this advert for 1 day. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Wellington Street Car Sales in Bury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £199 (2%) over the AskCar estimate of £8,796.

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 2,094 priced SEAT Leon adverts across different ages and specifications, as of 5 November 2026.

A 2021 SEAT Leon with the 1.0 petrol engine is typically advertised at £11,800: the median of the 68 for sale on AskCar, as of 5 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: 189 of the 392 first advertised between 8 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £8,995. 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 5 November 2026: valid until 30 October 2027.

It has had 3 MOTs. The latest, on 12 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 77,492 miles, which matches the advertised 77,509 miles.

Advertised mileage is about 31,700 miles higher than the median mileage of a 2021 SEAT Leon on AskCar.

Similar cars

4 other 2021 SEAT Leon SE 1.0 petrol manual hatchbacks are for sale at UK dealers, from £8,890 to £11,149, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2021 SEAT Leon SE, 1.0 petrol hatchback, blue. Mileage: 74,584 miles. Price: £8,890, £105 less than this car. Dealer: Evans Halshaw Renault Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/seat-leon-2021-2cfc1662dd77
  • 2021 SEAT Leon SE, 1.0 petrol hatchback, white. Mileage: 68,245 miles. Price: £10,495, £1,500 more than this car. Dealer: Skinners Of Rye in Rye. AskCar page: https://askcar.co.uk/car/seat-leon-2021-14fabcdf4219
  • 2021 SEAT Leon SE, 1.0 petrol hatchback, red. Mileage: 62,252 miles. Price: £10,160, £1,165 more than this car. Dealer: Evans Halshaw Renault Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/seat-leon-2021-5668fed196af
  • The nearest: 2021 SEAT Leon SE, 1.0 petrol hatchback, silver, 77 miles from this car. Mileage: 39,389 miles. Price: £11,149, £2,154 more than this car. Dealer: Motorpoint Oldbury in Oldbury. AskCar page: https://askcar.co.uk/car/seat-leon-2021-54e748733dec

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

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Photos

4 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.