2020 SEAT Leon

1.5 TSI EVO Xcellence LUX DSG FWD Euro 6 (s/s) 5dr (148 bhp)

£16,490

Fair price: within 8% of the typical £16,105 for this model, age and mileage, drawing on 2,114 adverts of this make and model.

Overview

Make: SEAT
Model: Leon
Trim: XCELLENCE LUX
Version: 1.5 TSI EVO Xcellence LUX DSG FWD Euro 6 (s/s) 5dr (148 bhp)
Mileage: 20,567 miles
Year: 2020
Fuel type: Petrol
Body type: Hatchback
Engine: 1.5 L
Gearbox: Automatic
Power: 148 bhp
Seats: 5
CO2: 116 g/km
Colour: Blue
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: DSG
Engine badge: TSI EVO
Emissions standard: Euro 6

About this car

With 20,567 miles on the clock, this 2020 SEAT Leon Xcellence Lux has done roughly 31,400 fewer miles than a typical 2020 SEAT Leon. At £16,490, it is advertised £385 above our estimated market asking price of £16,105. To estimate its market asking price, we analyse UK dealer adverts for 2,114 SEAT Leon cars across different ages and specifications. Since we first spotted the advert 82 days ago, the asking price has dropped by £1,000. That history is worth bearing in mind when speaking to the dealer. The latest MOT record shows an expiry date of 23 July 2027, with the advertised mileage consistent with the recorded reading. It is advertised by SDM Mazda in Falkirk.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 31 July 2026, 82 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,000 from the first recorded £17,490. 2 price reductions recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observed	Asking price
31 July 2026	£17,490
4 September 2026	£16,990
9 October 2026	£16,490
20 October 2026	£16,490

Price and mileage comparison

Estimated market asking price: £16,105. The asking price is £385 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 2,114 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 31,400 miles lower than typical for a 2020 SEAT Leon.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 July 2027. 20,446 miles at the last test.

7 other cars with the same year, trim, gearbox and fuel are for sale from £11,270 to £16,498.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£11,270	78,897 miles
£11,900	67,500 miles
£12,788	40,757 miles
£13,480	50,000 miles
£13,490	45,142 miles

These cars have covered 31,327–78,897 miles, compared with 20,567 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

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Dealer

SDM Mazda, Falkirk. Across the dealer network: 73 branches, 1,026 cars for sale.

Dealer postcode: FK2 9ZD.