2018 SEAT Leon 1.8 TSI FR Technology

Price: £11,243. Fair price: £780 (7%) over the AskCar estimate of £10,463, 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: 1.8 TSI FR Technology Manual FWD Euro 6 (s/s) 5dr (178 bhp)
  • Year: 2018
  • Mileage: 53,528 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.8 litres, 178 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Black
  • CO2: 138 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 53,528 miles on the clock, this 2018 SEAT Leon FR Technology has done roughly 12,600 fewer miles than a typical 2018 SEAT Leon. Priced at £11,243, it is advertised £780 above the AskCar estimate of £10,463. The AskCar estimate draws on 2,054 SEAT Leon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 13 days ago, and its asking price has since fallen by £25. Its advertised mileage matches the government's MOT record. The seller is Vindis Group SEAT Milton Keynes, based in Milton Keynes. 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: £780 (7%) over the AskCar estimate of £10,463.

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 1.8 petrol engine is typically advertised at £9,500: the median of the 19 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 SEAT Leon has been on sale for at least 13 days.

Price history

AskCar first saw this advert on 20 October 2026 at £11,268. Its asking price is now £11,243, £25 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

  • 27 October 2026: £11,268
  • 28 October 2026: £11,282
  • 31 October 2026: £11,243

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 September 2027.

It has had 7 MOTs. The latest, on 24 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 53,222 miles, which matches the advertised 53,528 miles.

Advertised mileage is about 12,600 miles lower than the median mileage of a 2018 SEAT Leon on AskCar.

Similar cars

7 other 2018 SEAT Leon FR Technology 1.8 petrol manual hatchbacks are for sale at UK dealers, from £7,990 to £11,395, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2018 SEAT Leon FR Technology, 1.8 petrol hatchback, white. Mileage: 57,300 miles. Price: £7,990, £3,253 less than this car. Dealer: Halesowen Trade Centre in Birmingham. AskCar page: https://askcar.co.uk/car/seat-leon-2018-bb8563cdd207
  • 2018 SEAT Leon FR Technology, 1.8 petrol hatchback, blue. Mileage: 46,000 miles. Price: £11,395, £152 more than this car. Dealer: Valley Brook Car Sales in Crewe. AskCar page: https://askcar.co.uk/car/seat-leon-2018-1b555625a8f3
  • 2018 SEAT Leon FR Technology, 1.8 petrol hatchback, purple. Mileage: 45,355 miles. Price: £10,395, £848 less than this car. Dealer: Shotts Motorz in Shotts. AskCar page: https://askcar.co.uk/car/seat-leon-2018-0360d0ca1d1e
  • The nearest: 2018 SEAT Leon FR Technology, 1.8 petrol hatchback, grey, 55 miles from this car. Mileage: 87,971 miles. Price: £8,295, £2,948 less than this car. Dealer: Ocs Car Sales in Hook. AskCar page: https://askcar.co.uk/car/seat-leon-2018-c52673925dd0

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

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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.