2021 Porsche 718 Cayman

Manual RWD Euro 6 2dr

£54,900

Fair price: within 8% of the typical £53,474 for this model, age and mileage, drawing on 274 adverts of this make and model.

Overview

Make
Porsche
Model
718 Cayman
Version
Manual RWD Euro 6 2dr
Mileage
59,041 miles
Year
2021
Fuel type
Petrol
Body type
Coupe
Gearbox
Manual
Seats
2
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Emissions standard
Euro 6

About this car

This 2021 Porsche 718 Cayman has covered 59,041 miles, around 38,100 more than typical for its age. Our estimated market asking price is £53,474. This car is advertised at £54,900, which is £1,426 above that figure. We use UK dealer asking prices, including 274 Porsche 718 Cayman listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 59 days ago, the asking price has dropped by £2,000. The seller is Porsche Centre Guildford, based in Guildford.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 August 2026, 59 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £2,000 from the first recorded £56,900. 1 price reduction recorded, the latest observed on 18 September 2026.

Recorded asking prices
Date observedAsking price
25 August 2026£56,900
18 September 2026£54,900
22 October 2026£54,900

Price and mileage comparison

Estimated market asking price: £53,474. The asking price is £1,426 above 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 274 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 38,100 miles higher than typical for a 2021 Porsche 718 Cayman.

3 other cars with the same year, trim, gearbox and fuel are for sale from £39,685 to £85,000.

Other matching cars
Asking priceMileage
£39,68526,659 miles
£82,99019,207 miles
£85,00020,990 miles

These cars have covered 19,207–26,659 miles, compared with 59,041 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 Porsche 718 Cayman cars for sale · 2021 Porsche 718 Cayman price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos