2021 SEAT Leon 1.4 eHybrid Xcellence

Price: £14,500. Fair price: £314 (2%) under the AskCar estimate of £14,814, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,054 priced SEAT Leon adverts on AskCar as of 2 November 2026.

AskCar lists 2,123 used SEAT Leon from 1,289 UK dealerships, as of 2 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Trim: Xcellence
  • Version: 1.4 eHybrid Xcellence DSG FWD Euro 6 5dr (201 bhp)
  • Year: 2021
  • Mileage: 36,213 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: Black
  • CO2: 27 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 SEAT Leon Xcellence has covered 36,213 miles, around 9,800 fewer miles than is typical for its age. The dealer is asking £14,500, which is £314 below the AskCar estimate of £14,814. To work out the AskCar estimate, we analyse UK dealer adverts for 2,054 SEAT Leon cars across different ages and specifications. This car was first seen in our listings data 45 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Hatters Car Sales (Luton), based in Luton. 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: £314 (2%) under the AskCar estimate of £14,814.

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 1.4 plug-in hybrid engine is typically advertised at £13,200: the median of the 38 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 SEAT Leon has been on sale for at least 45 days.

Price history

AskCar first saw this advert on 18 September 2026 at £14,311. Its asking price is now £14,500, £189 more.

Price changes recorded:

  • 18 September 2026: £14,311
  • 22 October 2026: £14,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 27 March 2027.

It has had 3 MOTs. The latest, on 28 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 32,583 miles, which matches the advertised 36,213 miles.

Advertised mileage is about 9,800 miles lower than the median mileage of a 2021 SEAT Leon on AskCar.

Similar cars

3 other 2021 SEAT Leon Xcellence 1.4 plug-in hybrid automatic hatchbacks are for sale at UK dealers, from £9,999 to £11,745, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2021 SEAT Leon Xcellence, 1.4 plug-in hybrid hatchback, blue. Mileage: 67,343 miles. Price: £11,745, £2,755 less than this car. Dealer: Vertu Skoda Derby in Derby. AskCar page: https://askcar.co.uk/car/seat-leon-2021-e57d3a5552f2
  • 2021 SEAT Leon Xcellence, 1.4 plug-in hybrid hatchback, white. Mileage: 78,617 miles. Price: £10,590, £3,910 less than this car. Dealer: The Car Traders London in Romford. AskCar page: https://askcar.co.uk/car/seat-leon-2021-3abea3ce7e8c
  • 2021 SEAT Leon Xcellence, 1.4 plug-in hybrid hatchback, black. Mileage: 92,000 miles. Price: £9,999, £4,501 less than this car. Dealer: Woburn Autos in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/seat-leon-2021-23b4b62f5d64

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

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Photos

61 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.