2018 SEAT Leon 1.4 EcoTSI Xcellence Technology

Overview

• Make: SEAT
• Model: Leon
• Trim: Xcellence Technology
• Version: 1.4 EcoTSI Xcellence Technology Manual FWD Euro 6 (s/s) 5dr (148 bhp)
• Year: 2018
• Mileage: 51,578 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.4 litres, 148 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 SEAT Leon Xcellence Technology has covered 51,578 miles, around 15,400 fewer miles than is typical for its age. The AskCar estimate for this car is £10,438. It is priced at £10,599, which is £161 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,093 SEAT Leon cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 88 days, and its asking price has been cut by £170. Its advertised mileage matches the government's MOT record. The seller is Luxo Motors, based in Epping. 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: £161 (1%) over the AskCar estimate of £10,438.

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

The dealer may accept less. This 2018 SEAT Leon has been on sale for at least 88 days, and its asking price has been cut by £170. 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 8 August 2026 at £10,769. Its asking price is now £10,599, £170 less. The latest price cut was seen on 18 October 2026.

Price changes recorded:

• 8 August 2026: £10,769
• 18 October 2026: £10,599

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 14 January 2027.

It has had 9 MOTs. The latest, on 15 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 49,541 miles, which matches the advertised 51,578 miles.

Advertised mileage is about 15,400 miles lower than the median mileage of a 2018 SEAT Leon on AskCar.

Similar cars

6 other 2018 SEAT Leon Xcellence Technology 1.4 petrol manual hatchbacks are for sale at UK dealers, from £5,841 to £12,950, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 SEAT Leon Xcellence Technology, 1.4 petrol hatchback, blue. Mileage: 67,900 miles. Price: £8,799, £1,800 less than this car. Dealer: The Carzone Winsford in Winsford. AskCar page: https://askcar.co.uk/car/seat-leon-2018-36aa45c48a8f
• 2018 SEAT Leon Xcellence Technology, 1.4 petrol hatchback, white. Mileage: 76,569 miles. Price: £8,450, £2,149 less than this car. Dealer: Whitefield Motors in Manchester. AskCar page: https://askcar.co.uk/car/seat-leon-2018-f25d6e9905f0
• 2018 SEAT Leon Xcellence Technology, 1.4 petrol hatchback, blue. Mileage: 26,029 miles. Price: £12,950, £2,351 more than this car. Dealer: The Car Source in Glasgow. AskCar page: https://askcar.co.uk/car/seat-leon-2018-24a5ca8ad356

• The nearest: 2018 SEAT Leon Xcellence Technology, 1.4 petrol hatchback, red, 138 miles from this car. Mileage: 82,880 miles. Price: £8,345, £2,254 less than this car. Dealer: Kirby Vehicle Sales in Barnsley. AskCar page: https://askcar.co.uk/car/seat-leon-2018-2501a9257a29