2021 SEAT Leon 1.4 eHybrid

Overview

• Make: SEAT
• Model: Leon
• Version: 1.4 eHybrid DSG FWD Euro 6 5dr (201 bhp)
• Year: 2021
• Mileage: 36,386 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 201 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 30 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 36,386 miles on the clock, this 2021 SEAT Leon has done roughly 9,200 fewer miles than a typical 2021 SEAT Leon. The dealer is asking £18,498, which is £2,070 above the AskCar estimate of £16,428. To work out the AskCar estimate, we analyse UK dealer adverts for 2,093 SEAT Leon cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 19 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Liverpool Renault Dacia Alpine Kia Vanstore, based in Liverpool. 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

Above the going rate: £2,070 (12%) over the AskCar estimate of £16,428.

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 1.4 plug-in hybrid engine is typically advertised at £13,300: the median of the 39 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 SEAT Leon has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 16 October 2026 at £18,998. Its asking price is now £18,498, £500 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 16 October 2026: £18,998
• 24 October 2026: £18,498

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 October 2027.

It failed its MOT on 7 October 2026 (offside front suspension arm pin or bush likely to become detached; nearside front suspension arm pin or bush excessively worn; headlamp aim too high X2; and 1 more) and passed 8 days later, on 15 October 2026.

There were no advisories at the latest test.

Mileage at that test: 36,388 miles, which matches the advertised 36,386 miles.

Advertised mileage is about 9,200 miles lower than the median mileage of a 2021 SEAT Leon on AskCar.