2017 SEAT Leon
1.6 TDI SE Dynamic Technology DSG FWD Euro 6 (s/s) 5dr ST (113 bhp)
£8,990
Fair price: within 8% of the typical £9,715 for this model, age and mileage, drawing on 2,125 adverts of this make and model.
Overview
- Make
- SEAT
- Model
- Leon
- Trim
- SE DYNAMIC TECHNOLOGY
- Version
- 1.6 TDI SE Dynamic Technology DSG FWD Euro 6 (s/s) 5dr ST (113 bhp)
- Mileage
- 44,000 miles
- Year
- 2017
- Fuel type
- Diesel
- Body type
- Estate
- Engine
- 1.6 L
- Gearbox
- Automatic
- Power
- 113 bhp
- Seats
- 5
- CO2
- 112 g/km
- Colour
- Silver
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- DSG
- Engine badge
- TDI
- Emissions standard
- Euro 6
About this car
This 2017 SEAT Leon SE Dynamic Technology has covered 44,000 miles, around 31,200 fewer than typical for its age. The dealer is asking £8,990, which is £725 below our market estimate of £9,715. We use UK dealer asking prices, including 2,125 SEAT Leon listings, and account for the car’s age, mileage and specification. The asking price is now £1,000 lower than when we first recorded the advert 98 days ago. It may give you a starting point for a conversation about price. MOT records show an expiry date of 30 November 2026, and the latest recorded mileage is consistent with the advert. You can find this car at John Hammick in Ongar.
Stock data from 21 October 2026.
Price history
First seen on 16 July 2026, 98 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,000 from the first recorded £9,990. 4 price reductions recorded, the latest observed on 17 October 2026.
| Date observed | Asking price |
|---|---|
| 16 July 2026 | £9,990 |
| 17 July 2026 | £9,990 |
| 21 July 2026 | £10,440 |
| 22 July 2026 | £10,440 |
| 8 August 2026 | £9,990 |
| 15 September 2026 | £9,740 |
| 10 October 2026 | £9,440 |
| 17 October 2026 | £8,990 |
| 21 October 2026 | £8,990 |
Price and mileage comparison
Estimated market asking price: £9,715. The asking price is £725 below 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 2,125 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 31,200 miles lower than typical for a 2017 SEAT Leon.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 30 November 2026. 43,732 miles at the last test.
6 other cars with the same year, trim, gearbox and fuel are for sale from £5,795 to £11,395.
| Asking price | Mileage |
|---|---|
| £5,795 | 111,000 miles |
| £6,995 | 90,790 miles |
| £7,985 | 64,000 miles |
| £7,985 | 64,000 miles |
| £9,690 | 33,000 miles |
These cars have covered 29,059–111,000 miles, compared with 44,000 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 · 2017 SEAT Leon price guide
Similar cars for less
- 2018 SEAT Leon, 40,866 miles, £8,295, £1,720 under typical, Mablethorpe
- 2019 SEAT Leon, 10,000 miles, £7,690, Peterborough
- 2021 SEAT Leon, 37,000 miles, £7,695, Blackheath
Dealer
John Hammick, Ongar. Across the dealer network: 47 cars for sale.
Dealer postcode: CM5 9NW.
Dealer opening hours
- Monday
- 09:00-17:00
- Tuesday
- 09:00-17:00
- Wednesday
- 09:00-17:00
- Thursday
- 09:00-17:00
- Friday
- 09:00-17:00
- Saturday
- 09:00-14:00
- Sunday
- Closed
