2018 SEAT Leon 1.6 TDI SE Dynamic Technology

Price: £9,796. Fair price: £430 (4%) under the AskCar estimate of £10,226, 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: SE Dynamic Technology
  • Version: 1.6 TDI SE Dynamic Technology DSG FWD Euro 6 (s/s) 5dr ST (113 bhp)
  • Year: 2018
  • Mileage: 44,069 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 1.6 litres, 113 bhp
  • Gearbox: Automatic (DSG)
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 112 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 44,069 miles, this 2018 SEAT Leon SE Dynamic Technology has covered about 22,000 fewer miles than other 2018 SEAT Leon cars. Its asking price of £9,796 is £430 below the AskCar estimate of £10,226. To work out the AskCar estimate, we analyse UK dealer adverts for 2,054 SEAT Leon cars across different ages and specifications. Since we first spotted the advert 32 days ago, the asking price has dropped by £94. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Drive Motor Retail drivedirect Redcar in Cleveland. 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: £430 (4%) under the AskCar estimate of £10,226.

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 1.6 diesel engine is typically advertised at £8,100: the median of the 26 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 SEAT Leon has been on sale for at least 32 days.

Price history

AskCar first saw this advert on 1 October 2026 at £9,890. Its asking price is now £9,796, £94 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

  • 1 October 2026: £9,890
  • 31 October 2026: £9,849
  • 2 November 2026: £9,796

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 1 April 2027.

It failed its MOT on 19 March 2026 (nearside front windscreen wiper does not clear the windscreen effectively; offside front windscreen wiper does not clear the windscreen effectively; nearside side repeater not working) and passed 1 day later, on 20 March 2026.

Advisories at the latest test: nearside front shock absorbers has light misting of oil; nearside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 41,523 miles, which matches the advertised 44,069 miles.

Advertised mileage is about 22,000 miles lower than the median mileage of a 2018 SEAT Leon on AskCar.

Similar cars

1 other 2018 SEAT Leon SE Dynamic Technology 1.6 diesel automatic estate is for sale at UK dealers, as of 2 November 2026.

The closest to this car in mileage:

  • 2018 SEAT Leon SE Dynamic Technology, 1.6 diesel estate, silver. Mileage: 72,039 miles. Price: £7,491, £2,305 less than this car. Dealer: Cars of Penarth Road in Cardiff. AskCar page: https://askcar.co.uk/car/seat-leon-2018-8e595ed1c08a

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

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Photos

41 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.