2017 SEAT Leon 1.4 EcoTSI Xcellence Technology

Overview

• Make: SEAT
• Model: Leon
• Trim: Xcellence Technology
• Version: 1.4 Xcellence Technology Manual FWD Euro 6 5dr EcoTSI (147 bhp)
• Year: 2017
• Mileage: 66,965 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 1.4 litres, 147 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 SEAT Leon Xcellence Technology is advertised with 66,965 miles, approximately 9,000 below the typical mileage for its age. Priced at £9,700, it is advertised £523 above the AskCar estimate of £9,177. The AskCar estimate draws on 2,105 SEAT Leon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Marshall Approved Used Nottingham, based in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £523 (5%) over the AskCar estimate of £9,177.

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 2,105 priced SEAT Leon adverts across different ages and specifications, as of 12 November 2026.

A 2017 SEAT Leon with the 1.4 petrol engine is typically advertised at £8,700: the median of the 73 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2017 SEAT Leon advertised today. About 6 in 10 of 2017 SEAT Leon cars are gone from sale within a month of being advertised: 199 of the 351 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 12 November 2026 at £9,700. 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 12 November 2026: valid until 30 December 2026.

It has had 8 MOTs. The latest, on 4 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 59,345 miles, which matches the advertised 66,965 miles.

Advertised mileage is about 9,000 miles lower than the median mileage of a 2017 SEAT Leon on AskCar.

Similar cars

4 other 2017 SEAT Leon Xcellence Technology 1.4 petrol manual estates are for sale at UK dealers, from £4,750 to £10,296, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2017 SEAT Leon Xcellence Technology, 1.4 petrol estate, blue. Mileage: 67,000 miles. Price: £8,795, £905 less than this car. Dealer: Meadens Skoda in Brockenhurst. AskCar page: https://askcar.co.uk/car/seat-leon-2017-14e90d4497cf
• 2017 SEAT Leon Xcellence Technology, 1.4 petrol estate, grey. Mileage: 68,700 miles. Price: £10,296, £596 more than this car. Dealer: Thornbury Car Centre in Thornbury. AskCar page: https://askcar.co.uk/car/seat-leon-2017-de9ecc3a5883
• 2017 SEAT Leon Xcellence Technology, 1.4 petrol estate, grey. Mileage: 64,000 miles. Price: £9,149, £551 less than this car. Dealer: Elm Tree Car Sales in Gateshead. AskCar page: https://askcar.co.uk/car/seat-leon-2017-c77fca488c75

• The nearest: 2017 SEAT Leon Xcellence Technology, 1.4 petrol estate, purple, 45 miles from this car. Mileage: 136,000 miles. Price: £4,750, £4,950 less than this car. Dealer: PSF Cars in Macclesfield. AskCar page: https://askcar.co.uk/car/seat-leon-2017-4c280238ac6f