2025 SEAT Leon 1.5 TSI

Price: £21,998. Above the going rate: £1,728 (8%) over the AskCar estimate of £20,270, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,078 priced SEAT Leon adverts on AskCar as of 8 November 2026.

AskCar lists 2,154 used SEAT Leon from 1,298 UK dealerships, as of 8 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Version: 1.5 TSI Manual FWD Euro 6 (s/s) 5dr
  • Year: 2025
  • Mileage: 15,225 miles
  • Fuel: Petrol
  • Body: Coupe, 5 doors, 5 seats
  • Engine: 1.5 litres
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 136 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 SEAT Leon is advertised with 15,225 miles, approximately 7,500 above the typical mileage for its age. Its asking price of £21,998 is £1,728 above the AskCar estimate of £20,270. The AskCar estimate uses UK dealer asking prices, including 2,078 SEAT Leon adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 103 days ago, the asking price has dropped by £3,000. The seller is Arnold Clark Mercedes-Benz of Inverness, based in Inverness. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,728 (8%) over the AskCar estimate of £20,270.

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 2,078 priced SEAT Leon adverts across different ages and specifications, as of 8 November 2026.

A 2025 SEAT Leon with the 1.5 petrol engine is typically advertised at £20,100: the median of the 30 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2025 SEAT Leon has been on sale for at least 103 days.

Price history

AskCar first saw this advert on 28 July 2026 at £24,998. Its asking price is now £21,998, £3,000 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

  • 28 July 2026: £24,998
  • 4 August 2026: £23,998
  • 31 August 2026: £23,498
  • 23 September 2026: £22,998
  • 15 October 2026: £22,498
  • 21 October 2026: £21,998

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 7,500 miles higher than the median mileage of a 2025 SEAT Leon on AskCar.

Browse all SEAT Leon cars for sale · 2025 SEAT Leon price guide

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Photos

20 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.