2018 SEAT Leon 1.4

Price: £7,795. Fair price: £119 (1%) over the AskCar estimate of £7,676, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,093 priced SEAT Leon adverts on AskCar as of 4 November 2026.

AskCar lists 2,151 used SEAT Leon from 1,295 UK dealerships, as of 4 November 2026.

Overview

  • Make: SEAT
  • Model: Leon
  • Version: 1.4 Manual (148 bhp)
  • Year: 2018
  • Mileage: 87,724 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 seats
  • Engine: 1.4 litres, 148 bhp
  • Gearbox: Manual
  • Colour: Blue
  • CO2: 114 g/km

About this car

With 87,724 miles on the clock, this 2018 SEAT Leon has done roughly 20,800 more miles than a typical 2018 SEAT Leon. The AskCar estimate for this car is £7,676. It is priced at £7,795, which is £119 above that estimate. The AskCar estimate uses UK dealer asking prices, including 2,093 SEAT Leon adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 1 day ago. Its advertised mileage matches the government's MOT record. The seller is Malt Mill Motors Plumtree, based in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £119 (1%) over the AskCar estimate of £7,676.

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 2,093 priced SEAT Leon adverts across different ages and specifications, as of 4 November 2026.

A 2018 SEAT Leon with the 1.4 petrol engine is typically advertised at £9,400: the median of the 95 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2018 SEAT Leon advertised 1 day ago. About half of 2018 SEAT Leon cars are gone from sale within a month of being advertised: 216 of the 418 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £7,795. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 5 February 2027.

It has had 9 MOTs. The latest, on 3 February 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge 3mm; offside front tyre worn close to legal limit/worn on edge 3mm; front brake disc worn, pitted or scored, but not seriously weakened; and 1 more.

Mileage at that test: 81,597 miles, which matches the advertised 87,724 miles.

Advertised mileage is about 20,800 miles higher than the median mileage of a 2018 SEAT Leon on AskCar.

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

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Photos

4 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.