2020 SEAT Leon 1.6 TDI SE Dynamic

Price: £7,490. Fair price: £251 (3%) over the AskCar estimate of £7,239, 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
  • Trim: SE Dynamic
  • Version: 1.6 TDI SE Dynamic Manual FWD Euro 6 (s/s) 5dr (113 bhp)
  • Year: 2020
  • Mileage: 92,000 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 1.6 litres, 113 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Silver
  • CO2: 129 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 92,000 miles, this 2020 SEAT Leon SE Dynamic has covered about 42,000 more miles than other 2020 SEAT Leon cars. Priced at £7,490, it is advertised £251 above the AskCar estimate of £7,239. The AskCar estimate uses UK dealer asking prices, including 2,093 SEAT Leon adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 83 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Tmc Lancashire in Blackburn with Darwen. 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: £251 (3%) over the AskCar estimate of £7,239.

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 2020 SEAT Leon with the 1.6 diesel engine is typically advertised at £7,900: the median of the 12 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 SEAT Leon has been on sale for at least 83 days.

Price history

AskCar first saw this advert on 13 August 2026 at £7,490. 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 30 March 2027.

It failed its MOT on 30 March 2026 (offside front headlamp not working on dipped beam; offside front headlamp aim unable to be tested; nearside side repeater not working; and 2 more) and passed 1 day later, on 31 March 2026.

There were no advisories at the latest test.

Mileage at that test: 92,091 miles, which matches the advertised 92,000 miles.

Advertised mileage is about 42,000 miles higher than the median mileage of a 2020 SEAT Leon on AskCar.

Similar cars

2 other 2020 SEAT Leon SE Dynamic 1.6 diesel manual estates are for sale at UK dealers, from £7,777 to £8,481, as of 4 November 2026.

The 2 closest to this car in mileage:

  • 2020 SEAT Leon SE Dynamic, 1.6 diesel estate, silver. Mileage: 84,325 miles. Price: £7,777, £287 more than this car. Dealer: Blue Motors in Aberdare. AskCar page: https://askcar.co.uk/car/seat-leon-2020-c2a5756fc9c3
  • 2020 SEAT Leon SE Dynamic, 1.6 diesel estate, silver. Mileage: 77,676 miles. Price: £8,481, £991 more than this car. Dealer: Daniel Maxwell Car Sales in Cheadle. AskCar page: https://askcar.co.uk/car/seat-leon-2020-77ead44fb8cc

Browse all SEAT Leon cars for sale · 2020 SEAT Leon price guide

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Photos

32 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.