2023 SEAT Leon 1.0 TSI EVO SE Dynamic
Price: £14,950. Fair price: £762 (5%) over the AskCar estimate of £14,188, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,094 priced SEAT Leon adverts on AskCar as of 5 November 2026.
AskCar lists 2,153 used SEAT Leon from 1,300 UK dealerships, as of 5 November 2026.
Overview
- Make: SEAT
- Model: Leon
- Trim: SE Dynamic
- Version: 1.0 TSI EVO SE Dynamic Manual FWD Euro 6 5dr (108 bhp)
- Year: 2023
- Mileage: 27,542 miles
- Fuel: Petrol
- Body: 5 doors, 5 seats
- Engine: 1.0 litres, 108 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: White
- CO2: 128 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2023 SEAT Leon SE Dynamic is 27,542 miles. Priced at £14,950, it is advertised £762 above the AskCar estimate of £14,188. The AskCar estimate uses UK dealer asking prices, including 2,094 SEAT Leon adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 91 days ago. Its asking price has since fallen by £2,035. It is for sale at Donnelly CUPRA SEAT Dungannon in Mid Ulster. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £762 (5%) over the AskCar estimate of £14,188.
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 2,094 priced SEAT Leon adverts across different ages and specifications, as of 5 November 2026.
A 2023 SEAT Leon with the 1.0 petrol engine is typically advertised at £15,000: the median of the 23 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2023 SEAT Leon has been on sale for at least 91 days.
Price history
AskCar first saw this advert on 6 August 2026 at £16,985. Its asking price is now £14,950, £2,035 less. The latest price cut was seen on 29 October 2026.
Price changes recorded:
- 7 August 2026: £16,985
- 27 August 2026: £16,450
- 24 September 2026: £15,950
- 7 October 2026: £15,695
- 14 October 2026: £15,385
- 29 October 2026: £14,950
Mileage and MOT
Advertised mileage is about 1,700 miles higher than the median mileage of a 2023 SEAT Leon on AskCar.
Browse all SEAT Leon cars for sale · 2023 SEAT Leon price guide
More like this
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- Used SEAT Leon for sale near Lurgan
Photos
23 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.