2017 Porsche 718 Cayman

Price: £36,900. Fair price: £3,016 (7%) under the AskCar estimate of £39,916, our expected asking price for this car from its model, age, mileage and specification, drawing on 313 priced Porsche 718 Cayman adverts on AskCar as of 5 November 2026.

AskCar lists 323 used Porsche 718 Cayman from 207 UK dealerships, as of 5 November 2026.

Overview

  • Make: Porsche
  • Model: 718 Cayman
  • Version: PDK RWD Euro 6 2dr
  • Year: 2017
  • Mileage: 48,951 miles
  • Fuel: Petrol
  • Body: Coupe, 2 doors, 2 seats
  • Gearbox: Automatic (PDK)
  • Drive: Rear-wheel drive
  • Colour: Blue
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Porsche 718 Cayman is advertised with 48,951 miles, approximately 10,500 above the typical mileage for its age. The AskCar estimate for this car is £39,916. It is priced at £36,900, which is £3,016 below that estimate. The AskCar estimate uses 313 UK dealer adverts for the Porsche 718 Cayman, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 6 days. The seller is Porsche Centre East London, based in London. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £3,016 (7%) under the AskCar estimate of £39,916.

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 313 priced Porsche 718 Cayman adverts across different ages and specifications, as of 5 November 2026.

Time on sale

AskCar first saw this 2017 Porsche 718 Cayman advertised 6 days ago.

Price history

AskCar first saw this advert on 30 October 2026 at £36,900. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 10,500 miles higher than the median mileage of a 2017 Porsche 718 Cayman on AskCar.

Browse all Porsche 718 Cayman cars for sale · 2017 Porsche 718 Cayman price guide

More like this

Photos

21 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.