2017 Porsche 718 Cayman
Price: £43,995. Fair price: £2,810 (6%) over the AskCar estimate of £41,185, our expected asking price for this car from its model, age, mileage and specification, drawing on 318 priced Porsche 718 Cayman adverts on AskCar as of 10 November 2026.
AskCar lists 332 used Porsche 718 Cayman from 216 UK dealerships, as of 10 November 2026.
Overview
- Make: Porsche
- Model: 718 Cayman
- Version: Manual RWD Euro 6 2dr
- Year: 2017
- Mileage: 17,933 miles
- Fuel: Petrol
- Body: Coupe, 2 doors, 2 seats
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: Grey
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2017 Porsche 718 Cayman has covered 17,933 miles, around 19,600 fewer miles than is typical for its age. The AskCar estimate for this car is £41,185. It is priced at £43,995, which is £2,810 above that estimate. The AskCar estimate uses 318 UK dealer adverts for the Porsche 718 Cayman, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. You can find this car at Porsche Service Centre Brooklands in West Byfleet. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
Porsche Service Centre Brooklands is rated 4.5 out of 5 on Google.
Price
Fair price: £2,810 (6%) over the AskCar estimate of £41,185.
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 318 priced Porsche 718 Cayman adverts across different ages and specifications, as of 10 November 2026.
Time on sale
AskCar first saw this 2017 Porsche 718 Cayman advertised today.
Price history
AskCar first saw this advert on 10 November 2026 at £43,995. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 19,600 miles lower 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
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Photos
6 photos of this car are on its AskCar page.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.