2018 SEAT Leon 1.4 TSI FR Technology

Price: £5,495. Good value: £924 (14%) under the AskCar estimate of £6,419, 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: FR Technology
  • Version: 1.4 TSI FR Technology Manual FWD Euro 6 (s/s) 5dr (123 bhp)
  • Year: 2018
  • Mileage: 109,000 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.4 litres, 123 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 120 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 SEAT Leon FR Technology is advertised with 109,000 miles, approximately 42,900 above the typical mileage for its age. Its asking price of £5,495 is £924 below the AskCar estimate of £6,419. The AskCar estimate uses UK dealer asking prices, including 2,054 SEAT Leon adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 58 days ago. Its asking price has since fallen by £1,000. The government's MOT record matches its advertised mileage. It is advertised by Car Zone in West Drayton. 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

Good value: £924 (14%) under the AskCar estimate of £6,419.

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 2018 SEAT Leon with the 1.4 petrol engine is typically advertised at £9,400: the median of the 92 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 SEAT Leon has been on sale for at least 58 days.

Price history

AskCar first saw this advert on 5 September 2026 at £6,495. Its asking price is now £5,495, £1,000 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

  • 5 September 2026: £6,495
  • 20 September 2026: £5,995
  • 10 October 2026: £5,795
  • 23 October 2026: £5,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 29 May 2027.

It failed its MOT on 29 May 2026 (windscreen washer jets misaligned and not providing sufficient fluid to the windscreen; nearside rear tyre tread depth below requirements of 1.6mm 225/45/17) and passed later the same day.

Advisories at the latest test: front brake disc worn, but not excessively; front shock absorbers has light misting of oil both front.

Mileage at that test: 104,295 miles, which matches the advertised 109,000 miles.

Advertised mileage is about 42,900 miles higher than the median mileage of a 2018 SEAT Leon on AskCar.

Similar cars

53 other 2018 SEAT Leon FR Technology 1.4 petrol manual hatchbacks are for sale at UK dealers, from £6,449 to £11,995, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2018 SEAT Leon FR Technology, 1.4 petrol hatchback, white. Mileage: 105,000 miles. Price: £6,450, £955 more than this car. Dealer: Fengate Motors in Fengate. AskCar page: https://askcar.co.uk/car/seat-leon-2018-d5299ac28032
  • 2018 SEAT Leon FR Technology, 1.4 petrol hatchback, blue. Mileage: 104,792 miles. Price: £6,795, £1,300 more than this car. Dealer: Swans Motor Group in Norwich. AskCar page: https://askcar.co.uk/car/seat-leon-2018-50956db13e1b
  • 2018 SEAT Leon FR Technology, 1.4 petrol hatchback, grey. Mileage: 104,267 miles. Price: £6,449, £954 more than this car. Dealer: Ashbrook Motors in Bradford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-37ffe8c629b4
  • The nearest: 2018 SEAT Leon FR Technology, 1.4 petrol hatchback, silver, 3 miles from this car. Mileage: 93,000 miles. Price: £6,999, £1,504 more than this car. Dealer: Best BUY Cars in Hillingdon. AskCar page: https://askcar.co.uk/car/seat-leon-2018-a00bb4a8f41f

Browse all SEAT Leon cars for sale · 2018 SEAT Leon price guide

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Photos

58 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.