2021 SEAT Leon 1.0 eTSI MHEV FR Sport

Price: £12,495. Fair price: £552 (4%) over the AskCar estimate of £11,943, 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: FR Sport
  • Version: 1.0 eTSI Mhev FR Sport DSG FWD Euro 6 (s/s) 5dr (108 bhp)
  • Year: 2021
  • Mileage: 65,550 miles
  • Fuel: Petrol, mild hybrid
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.0 litres, 108 bhp
  • Gearbox: Automatic (DSG)
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 129 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 SEAT Leon FR Sport is advertised with 65,550 miles, approximately 19,800 above the typical mileage for its age. Its asking price of £12,495 is £552 above the AskCar estimate of £11,943. The AskCar estimate uses 2,094 UK dealer adverts for the SEAT Leon, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 4 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is R & M Autotecnica, based in Warrington. 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: £552 (4%) over the AskCar estimate of £11,943.

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 4 days 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 1 November 2026 at £12,495. 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 14 March 2027.

It failed its MOT on 10 March 2026 (fuel cap/sealing device ineffective; nearside rear shock absorbers has a serious fluid leak; offside rear shock absorbers has a serious fluid leak) and passed 2 days later, on 12 March 2026.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing; nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 62,997 miles, which matches the advertised 65,550 miles.

Advertised mileage is about 19,800 miles higher than the median mileage of a 2021 SEAT Leon on AskCar.

Similar cars

5 other 2021 SEAT Leon FR Sport 1.0 petrol automatic hatchbacks are for sale at UK dealers, from £9,995 to £17,498, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2021 SEAT Leon FR Sport, 1.0 petrol hatchback, white. Mileage: 56,200 miles. Price: £9,995, £2,500 less than this car. Dealer: Mct Midlands Car Trader in Derby. AskCar page: https://askcar.co.uk/car/seat-leon-2021-82ffc7ade4d8
  • 2021 SEAT Leon FR Sport, 1.0 petrol hatchback, silver. Mileage: 54,020 miles. Price: £13,600, £1,105 more than this car. Dealer: Marshall Honda Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/seat-leon-2021-ca360e99bc8c
  • 2021 SEAT Leon FR Sport, 1.0 petrol hatchback, red. Mileage: 36,904 miles. Price: £14,867, £2,372 more than this car. Dealer: Arbury Seat in Solihull. AskCar page: https://askcar.co.uk/car/seat-leon-2021-e70b20d76fa4

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

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Photos

38 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.