2021 SEAT Leon 1.5 eTSI MHEV FR First Edition

Overview

• Make: SEAT
• Model: Leon
• Trim: FR First Edition
• Version: 1.5 eTSI Mhev FR First Edition DSG FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2021
• Mileage: 16,379 miles
• Fuel: Petrol, mild hybrid
• Body: 5 doors, 5 seats
• Engine: 1.5 litres, 148 bhp
• Gearbox: Automatic (DSG)
• Drive: Front-wheel drive
• Colour: Red
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 16,379 miles on the clock, this 2021 SEAT Leon FR First Edition has done roughly 29,600 fewer miles than a typical 2021 SEAT Leon. Priced at £16,990, it is advertised £1,253 below the AskCar estimate of £18,243. To work out the AskCar estimate, we analyse UK dealer adverts for 2,054 SEAT Leon cars across different ages and specifications. It first appeared in our advert records 49 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Barlow Motors Wolverhampton Seat, based in Wolverhampton. 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

Fair price: £1,253 (6%) under the AskCar estimate of £18,243.

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 1.5 petrol engine is typically advertised at £13,800: the median of the 102 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 SEAT Leon has been on sale for at least 49 days.

Price history

AskCar first saw this advert on 14 September 2026 at £16,990. 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 22 April 2027.

It has had 3 MOTs. The latest, on 13 April 2026, passed.

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

Mileage at that test: 15,089 miles, which matches the advertised 16,379 miles.

Advertised mileage is about 29,600 miles lower than the median mileage of a 2021 SEAT Leon on AskCar.