2017 SEAT Leon 1.6 TDI SE Dynamic Technology

Price: £9,498. Fair price: £410 (4%) over the AskCar estimate of £9,088, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,099 priced SEAT Leon adverts on AskCar as of 6 November 2026.

AskCar lists 2,157 used SEAT Leon from 1,301 UK dealerships, as of 6 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Trim: SE Dynamic Technology
  • Version: 1.6 TDI SE Dynamic Technology Manual FWD Euro 6 5dr (113 bhp)
  • Year: 2017
  • Mileage: 47,773 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 1.6 litres, 113 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Silver
  • CO2: 109 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 SEAT Leon SE Dynamic Technology has covered 47,773 miles, around 27,300 fewer miles than is typical for its age. Priced at £9,498, it is advertised £410 above the AskCar estimate of £9,088. To work out the AskCar estimate, we analyse UK dealer adverts for 2,099 SEAT Leon cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 160 days, and its asking price has been cut by £1,500. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Edinburgh Seafield Motorstore / Vanstore, based in Edinburgh. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £410 (4%) over the AskCar estimate of £9,088.

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 2,099 priced SEAT Leon adverts across different ages and specifications, as of 6 November 2026.

A 2017 SEAT Leon with the 1.6 diesel engine is typically advertised at £7,500: the median of the 32 for sale on AskCar, as of 6 November 2026.

Time on sale

The dealer may accept less. This 2017 SEAT Leon has been on sale for at least 160 days, and its asking price has been cut by £1,500. About 6 in 10 of 2017 SEAT Leon cars are gone from sale within a month of being advertised: 189 of the 338 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 30 May 2026 at £10,998. Its asking price is now £9,498, £1,500 less. The latest price cut was seen on 12 October 2026.

Price changes recorded:

  • 30 May 2026: £10,998
  • 23 August 2026: £10,498
  • 2 October 2026: £9,998
  • 12 October 2026: £9,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 31 January 2027.

It has had 6 MOTs. The latest, on 28 January 2026, passed.

Advisories at the latest test: offside front shock absorbers has light misting of oil; rear brake pad(s) wearing thin.

Mileage at that test: 45,962 miles, which matches the advertised 47,773 miles.

Advertised mileage is about 27,300 miles lower than the median mileage of a 2017 SEAT Leon on AskCar.

Similar cars

5 other 2017 SEAT Leon SE Dynamic Technology 1.6 diesel manual estates are for sale at UK dealers, from £4,495 to £7,999, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel estate, purple. Mileage: 61,002 miles. Price: £7,999, £1,499 less than this car. Dealer: Sandles Cars in King's Lynn. AskCar page: https://askcar.co.uk/car/seat-leon-2017-ef0550b6715a
  • 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel estate, blue. Mileage: 102,629 miles. Price: £4,995, £4,503 less than this car. Dealer: Lindale Motors in Oldham. AskCar page: https://askcar.co.uk/car/seat-leon-2017-030b289b22df
  • 2017 SEAT Leon SE Dynamic Technology, 1.6 diesel estate, black. Mileage: 112,290 miles. Price: £4,995, £4,503 less than this car. Dealer: Vicarage Motor Group in Peterborough. AskCar page: https://askcar.co.uk/car/seat-leon-2017-34c357ef51c9

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

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Photos

20 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.