2017 SEAT Leon 1.4 EcoTSI FR Technology

Price: £10,499. Fair price: £268 (2%) over the AskCar estimate of £10,231, 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 EcoTSI FR Technology Manual FWD Euro 6 (s/s) 5dr (148 bhp)
  • Year: 2017
  • Mileage: 52,543 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 1.4 litres, 148 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 114 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 52,543 miles on the clock, this 2017 SEAT Leon FR Technology has done roughly 23,200 fewer miles than a typical 2017 SEAT Leon. The dealer is asking £10,499, which is £268 above the AskCar estimate of £10,231. To work out the AskCar estimate, we analyse UK dealer adverts for 2,054 SEAT Leon cars across different ages and specifications. We have tracked this advert for 14 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by TCS Trade Car Sales (Midlands) in Walsall. 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: £268 (2%) over the AskCar estimate of £10,231.

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 2017 SEAT Leon with the 1.4 petrol engine is typically advertised at £8,800: the median of the 69 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 SEAT Leon has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 19 October 2026 at £10,050. Its asking price is now £10,499, £449 more.

Price changes recorded:

  • 19 October 2026: £10,050
  • 20 October 2026: £10,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 31 May 2027.

It has had 10 MOTs. The latest, on 1 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 50,687 miles, which matches the advertised 52,543 miles.

Advertised mileage is about 23,200 miles lower than the median mileage of a 2017 SEAT Leon on AskCar.

Similar cars

38 other 2017 SEAT Leon FR Technology 1.4 petrol manual hatchbacks are for sale at UK dealers, from £5,695 to £10,500, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2017 SEAT Leon FR Technology, 1.4 petrol hatchback, black. Mileage: 54,000 miles. Price: £9,995, £504 less than this car. Dealer: Blue Anchor Bay Garage in Minehead. AskCar page: https://askcar.co.uk/car/seat-leon-2017-b7f0f991058b
  • 2017 SEAT Leon FR Technology, 1.4 petrol hatchback, grey. Mileage: 54,998 miles. Price: £10,500, the same price as this car. Dealer: Marshall Honda York in York. AskCar page: https://askcar.co.uk/car/seat-leon-2017-947a91e2f7fc
  • 2017 SEAT Leon FR Technology, 1.4 petrol hatchback, white. Mileage: 59,216 miles. Price: £9,990, £509 less than this car. Dealer: Six Oaks Motor Company in Retford. AskCar page: https://askcar.co.uk/car/seat-leon-2017-68b96c3dfa5b
  • The nearest: 2017 SEAT Leon FR Technology, 1.4 petrol hatchback, silver, 9 miles from this car. Mileage: 69,362 miles. Price: £7,985, £2,514 less than this car. Dealer: ASU Cars in Birmingham. AskCar page: https://askcar.co.uk/car/seat-leon-2017-477d22a00daf

Browse all SEAT Leon cars for sale · 2017 SEAT Leon price guide

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Photos

34 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.