2021 SEAT Leon 1.0 TSI EVO SE Dynamic

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: 36,497 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 SEAT Leon SE Dynamic has covered 36,497 miles, around 9,100 fewer miles than is typical for its age. The AskCar estimate for this car is £12,414. It is priced at £11,995, which is £419 below that estimate. The AskCar estimate uses UK dealer asking prices, including 2,093 SEAT Leon adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 9 days. Its advertised mileage matches the government's MOT record. The seller is Wallace Car Sales, based in Bolton. 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: £419 (3%) under the AskCar estimate of £12,414.

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

This 2021 SEAT Leon has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 26 October 2026 at £11,995. 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 4 November 2026: valid until 14 August 2027.

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

There were no advisories at the latest test.

Mileage at that test: 35,949 miles, which matches the advertised 36,497 miles.

Advertised mileage is about 9,100 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, silver. Mileage: 36,803 miles. Price: £12,649, £654 more than this car. Dealer: Motorpoint Burnley in Burnley. AskCar page: https://askcar.co.uk/car/seat-leon-2021-683ea2179c6e
• 2021 SEAT Leon SE Dynamic, 1.0 petrol hatchback, grey. Mileage: 38,037 miles. Price: £12,299, £304 more 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, £503 more 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, 2 miles from this car. Mileage: 62,440 miles. Price: £9,949, £2,046 less than this car. Dealer: Sayara Motors in Bolton. AskCar page: https://askcar.co.uk/car/seat-leon-2021-0de4020f9130