2023 SEAT Leon 1.5 TSI EVO SE Dynamic
Price: £15,495. Fair price: £100 (under 1%) under the AskCar estimate of £15,595, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,099 priced SEAT Leon adverts on AskCar as of 6 November 2026.
AskCar lists 2,157 used SEAT Leon from 1,301 UK dealerships, as of 6 November 2026.
Overview
- Make: SEAT
- Model: Leon
- Trim: SE Dynamic
- Version: 1.5 TSI EVO SE Dynamic Manual FWD Euro 6 (s/s) 5dr (128 bhp)
- Year: 2023
- Mileage: 13,758 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.5 litres, 128 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Black
- CO2: 126 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 SEAT Leon SE Dynamic is advertised with 13,758 miles, approximately 13,000 below the typical mileage for its age. Its asking price of £15,495 is £100 below the AskCar estimate of £15,595. The AskCar estimate uses UK dealer asking prices, including 2,099 SEAT Leon adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 17 days ago. The seller is Duff Morgan SEAT Norwich, based in Norwich. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £100 (under 1%) under the AskCar estimate of £15,595.
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 2,099 priced SEAT Leon adverts across different ages and specifications, as of 6 November 2026.
A 2023 SEAT Leon with the 1.5 petrol engine is typically advertised at £15,700: the median of the 26 for sale on AskCar, as of 6 November 2026.
Time on sale
This 2023 SEAT Leon has been on sale for at least 17 days.
Price history
AskCar first saw this advert on 20 October 2026 at £15,495. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 13,000 miles lower than the median mileage of a 2023 SEAT Leon on AskCar.
Similar cars
1 other 2023 SEAT Leon SE Dynamic 1.5 petrol manual hatchback is for sale at UK dealers, as of 6 November 2026.
The closest to this car in mileage:
- 2023 SEAT Leon SE Dynamic, 1.5 petrol hatchback, grey. Mileage: 29,784 miles. Price: £13,864, £1,631 less than this car. Dealer: Hammond Cars Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/seat-leon-2023-70f1f279c777
Browse all SEAT Leon cars for sale · 2023 SEAT Leon price guide
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Photos
25 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.