2017 SEAT Leon 2.0 TSI Sport Cupra 300

Overview

• Make: SEAT
• Model: Leon
• Trim: Cupra 300
• Version: 2.0 TSI Cupra 300 Manual FWD Euro 6 (s/s) 3dr Sport Coupe (296 bhp)
• Year: 2017
• Mileage: 65,401 miles
• Fuel: Petrol
• Body: Hatchback, 3 doors, 5 seats
• Engine: 2.0 litres, 296 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 65,401 miles on the clock, this 2017 SEAT Leon Cupra 300 has done roughly 10,600 fewer miles than a typical 2017 SEAT Leon. The dealer is asking £14,000, which is £466 above the AskCar estimate of £13,534. To work out the AskCar estimate, we analyse UK dealer adverts for 2,093 SEAT Leon cars across different ages and specifications. We have tracked this advert for 14 days. The government's MOT record matches its advertised mileage. You can find this car at Redgate Lodge in Newcastle Upon Tyne. 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: £466 (3%) over the AskCar estimate of £13,534.

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 2017 SEAT Leon with the 2.0 petrol engine is typically advertised at £9,100: the median of the 62 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2017 SEAT Leon has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 21 October 2026 at £14,000. 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 10 February 2027.

It has had 7 MOTs. The latest, on 3 February 2026, passed.

Advisories at the latest test: exhaust has a minor leak of exhaust gases centre section at clamp.

Mileage at that test: 61,954 miles, which matches the advertised 65,401 miles.

Advertised mileage is about 10,600 miles lower than the median mileage of a 2017 SEAT Leon on AskCar.

Similar cars

7 other 2017 SEAT Leon Cupra 300 2.0 petrol manual hatchbacks are for sale at UK dealers, from £11,450 to £16,998, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2017 SEAT Leon Cupra 300, 2.0 petrol hatchback, grey. Mileage: 71,512 miles. Price: £13,799, £201 less than this car. Dealer: Horizon Car Sales in Bury. AskCar page: https://askcar.co.uk/car/seat-leon-2017-822a29b4f0a2
• 2017 SEAT Leon Cupra 300, 2.0 petrol hatchback, grey. Mileage: 72,000 miles. Price: £13,495, £505 less than this car. Dealer: Mks Lux in Dundee. AskCar page: https://askcar.co.uk/car/seat-leon-2017-b63f6b4387a1
• 2017 SEAT Leon Cupra 300, 2.0 petrol hatchback, grey. Mileage: 52,337 miles. Price: £16,998, £2,998 more than this car. Dealer: Norfolk Automotive in Dersingham. AskCar page: https://askcar.co.uk/car/seat-leon-2017-8b4ee2bd6c78

• The nearest: 2017 SEAT Leon Cupra 300, 2.0 petrol hatchback, white, 104 miles from this car. Mileage: 86,716 miles. Price: £12,250, £1,750 less than this car. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/seat-leon-2017-140e12abc6ab