2017 SEAT Leon 1.4 TSI FR Technology
Price: £10,299. Fair price: £22 (under 1%) over the AskCar estimate of £10,277, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,054 priced SEAT Leon adverts on AskCar as of 2 November 2026.
AskCar lists 2,123 used SEAT Leon from 1,289 UK dealerships, as of 2 November 2026.
Overview
- Make: SEAT
- Model: Leon
- Trim: FR Technology
- Version: 1.4 TSI FR Technology Manual FWD Euro 6 (s/s) 5dr (123 bhp)
- Year: 2017
- Mileage: 43,442 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.4 litres, 123 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 120 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 43,442 miles on the clock, this 2017 SEAT Leon FR Technology has done roughly 32,300 fewer miles than a typical 2017 SEAT Leon. Priced at £10,299, it is advertised £22 above the AskCar estimate of £10,277. The AskCar estimate uses 2,054 UK dealer adverts for the SEAT Leon, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 5 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Lookers Vauxhall Chester, based in Chester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £22 (under 1%) over the AskCar estimate of £10,277.
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 2,054 priced SEAT Leon adverts across different ages and specifications, as of 2 November 2026.
A 2017 SEAT Leon with the 1.4 petrol engine is typically advertised at £8,800: the median of the 69 for sale on AskCar, as of 2 November 2026.
Time on sale
AskCar first saw this 2017 SEAT Leon advertised 5 days ago. About 6 in 10 of 2017 SEAT Leon cars are gone from sale within a month of being advertised: 180 of the 321 first advertised between 11 July 2026 and 29 September 2026.
Price history
AskCar first saw this advert on 28 October 2026 at £10,299. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 15 August 2027.
It has had 7 MOTs. The latest, on 13 August 2026, passed.
Advisories at the latest test: nearside rear nail in tyre.
Mileage at that test: 42,450 miles, which matches the advertised 43,442 miles.
Advertised mileage is about 32,300 miles lower than the median mileage of a 2017 SEAT Leon on AskCar.
Similar cars
38 other 2017 SEAT Leon FR Technology 1.4 petrol manual hatchbacks are for sale at UK dealers, from £5,695 to £10,500, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2017 SEAT Leon FR Technology, 1.4 petrol hatchback, blue. Mileage: 43,000 miles. Price: £10,495, £196 more than this car. Dealer: Emerald Motor Group in Bolton. AskCar page: https://askcar.co.uk/car/seat-leon-2017-4c2f441a3bf2
- 2017 SEAT Leon FR Technology, 1.4 petrol hatchback, blue. Mileage: 43,000 miles. Price: £10,495, £196 more than this car. Dealer: Harrisons Car Sales in Oxford. AskCar page: https://askcar.co.uk/car/seat-leon-2017-a53abc7236c1
- 2017 SEAT Leon FR Technology, 1.4 petrol hatchback, white. Mileage: 52,543 miles. Price: £10,499, £200 more than this car. Dealer: TCS Trade Car Sales (Midlands) in Walsall. AskCar page: https://askcar.co.uk/car/seat-leon-2017-33aa51179660
Browse all SEAT Leon cars for sale · 2017 SEAT Leon price guide
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Photos
28 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.