2020 SEAT Leon 1.0 SE Dynamic

Overview

• Make: SEAT
• Model: Leon
• Trim: SE Dynamic
• Version: 1.0 TSI SE Dynamic Manual FWD Euro 6 (s/s) 5dr (108 bhp)
• Year: 2020
• Mileage: 49,679 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 108 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2020 SEAT Leon SE Dynamic is 49,679 miles. Its asking price of £11,998 is £1,628 above the AskCar estimate of £10,370. The AskCar estimate draws on 2,054 SEAT Leon adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 26 days ago. We checked its advertised mileage against the government's MOT record, and they match. The seller is Arnold Clark Bolton Motorstore / Vanstore, based in Bolton. 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

Above the going rate: £1,628 (15%) over the AskCar estimate of £10,370.

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 2020 SEAT Leon with the 1.0 petrol engine is typically advertised at £10,900: the median of the 30 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 SEAT Leon has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 7 October 2026 at £11,998. 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 2 November 2026: valid until 5 October 2027.

It has had 5 MOTs. The latest, on 6 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 49,690 miles, which matches the advertised 49,679 miles.

Advertised mileage is about 300 miles lower than the median mileage of a 2020 SEAT Leon on AskCar.

Similar cars

23 other 2020 SEAT Leon SE Dynamic 1.0 petrol manual hatchbacks are for sale at UK dealers, from £7,899 to £12,498, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 SEAT Leon SE Dynamic, 1.0 petrol hatchback, blue. Mileage: 49,549 miles. Price: £9,809, £2,189 less than this car. Dealer: Nationwide Vehicle Sales in Bolton. AskCar page: https://askcar.co.uk/car/seat-leon-2020-78a0038c4d0c
• 2020 SEAT Leon SE Dynamic, 1.0 petrol hatchback, black. Mileage: 49,813 miles. Price: £11,492, £506 less than this car. Dealer: Bridgend Motor Group, Ayr in Prestwick. AskCar page: https://askcar.co.uk/car/seat-leon-2020-6204c3f65150
• 2020 SEAT Leon SE Dynamic, 1.0 petrol hatchback, blue. Mileage: 50,386 miles. Price: £10,985, £1,013 less than this car. Dealer: Listers SEAT Coventry (Coventry) in Coventry. AskCar page: https://askcar.co.uk/car/seat-leon-2020-3d755b9fa630