2026 SEAT Leon 1.5 eTSI MHEV SE Dynamic
Version: 1.5 eTSI Mhev SE Dynamic DSG FWD Euro 6 (s/s) 5dr (113 bhp)
Price: £20,315. Fair price: £910 (4%) over the AskCar estimate of £19,405, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,067 priced SEAT Leon adverts on AskCar as of 30 October 2026.
AskCar lists 2,120 used SEAT Leon from 1,268 UK dealerships, as of 30 October 2026.
Overview
- Make
- SEAT
- Model
- Leon
- Trim
- SE Dynamic
- Version
- 1.5 eTSI Mhev SE Dynamic DSG FWD Euro 6 (s/s) 5dr (113 bhp)
- Mileage
- 6,000 miles
- Year
- 2026
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 113 bhp
- Seats
- 5
- CO2
- 121 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- DSG
- Engine badge
- eTSI; MHEV
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
At 6,000 miles, this 2026 SEAT Leon SE Dynamic has covered about 4,200 more miles than other 2026 SEAT Leon cars. Its asking price of £20,315 is £910 above the AskCar estimate of £19,405. To work out the AskCar estimate, we analyse UK dealer adverts for 2,067 SEAT Leon cars across different ages and specifications. We first recorded this car for sale today. The seller is Vindis Group SEAT Milton Keynes, based in Milton Keynes.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £20,315 |
Price and mileage comparison
Fair price: £910 (4%) over the AskCar estimate of £19,405.
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 2,067 priced SEAT Leon adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 4,200 miles higher than the median mileage of a 2026 SEAT Leon on AskCar.
MOT
MOT: first test not yet due.
Other matching cars
8 other 2026 SEAT Leon SE Dynamic automatic petrol cars are for sale at UK dealers from £18,995 to £31,985, as of 30 October 2026.
The 5 cheapest:
- 2026 SEAT Leon. Price: £18,995. Mileage: 5,940 miles. Dealer: Snows SEAT Southampton in Southampton. AskCar page: https://askcar.co.uk/car/seat-leon-2026-9d9faac05293
- 2026 SEAT Leon. Price: £19,490. Mileage: 4,554 miles. Dealer: Swansway Garages Oldham CUPRA in Oldham. AskCar page: https://askcar.co.uk/car/seat-leon-2026-41219c1bf480
- 2026 SEAT Leon. Price: £19,995. Mileage: 1,574 miles. Dealer: JCB CUPRA Medway in Gillingham. AskCar page: https://askcar.co.uk/car/seat-leon-2026-70d6f3ef8c26
- 2026 SEAT Leon. Price: £20,495. Mileage: 15 miles. Dealer: JCB CUPRA Medway in Gillingham. AskCar page: https://askcar.co.uk/car/seat-leon-2026-350db42a77b9
- 2026 SEAT Leon. Price: £21,000. Mileage: 48 miles. Dealer: JCT600 Volkswagen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/seat-leon-2026-3a8ddaf75b47
The 8 matching cars have covered 10 to 6,000 miles, compared with 6,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all SEAT Leon cars for sale · 2026 SEAT Leon price guide
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Photos
55 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.