Skip to content
Entire guesthouse

K4Kastellas Guesthouse1 by K4Kythnos

K4Kastellas Guesthouse1 by K4Kythnos

2 guests
1 bedroom
1 bed
1 bath
2 guests
1 bedroom
1 bed
1 bath

Barefoot chic luxury villas perched in a smooth slope ending up on the beachfront of one of the most well-hidden gems of Kythnos. Six deeply private stone built houses where Cycladic architecture becomes a natural continuation of its surroundings. At sunset sit poolside and soak up the wilderness of Kastellas (means little castle) and watch the seawater flicker from emerald green to midnight blue. Island magic re-defined!


Air conditioning

House Rules

No smoking
No parties or events
Check-in is anytime after 3PM
Check out by 11AM

5 Reviews

Constantinos User Profile
July 2017
- Magnificent location with great view - Secluded and peaceful surroundings - Modern facilities - Helpful personnel
Natasha User Profile
Response from Natasha:
Dear Constantinos, Thank you for taking the time to write this wonderful review. It was a pleasure having you as our guest and we look forward to accommodating you again in the near future. Yours faithfully, K4Kythnos team
July 2017
Chara User Profile
June 2017
The place was just wonderful and the location is amazing. Everything was exactly as it was described. Natasha and Dimitris were really really helpful and we enjoyed a lot our staying on their place. Unfortunately we didn't have so many days to spend in K4 Kastellas. We hope that …
Agata User Profile
September 2016
It was really what we were looking for - like a fairy tale in the middle of nowhere: house, pool, island... Thanks again Natasha and Demitrias (sorry for transcription ) )
Dimitris User Profile
July 2016
(Website hidden by Airbnb) E! Words are not enough to describe the experience we have had at k4 kastellas guesthouses. The location is ideal for relaxing and recharging; off a remote & unspoiled spot overlooking the Aegean Sea. The cosy design and minimal interiors of the fully e…
Orestis User Profile
July 2016
Υπέροχη φιλοξενία της Νατάσσας και του Δημήτρη στο πανέμορφα σχεδιασμένο K4 Kastellas . Το προτείνω ανεπιφύλακτα ως την ιδανική διαμονή για τη Κύθνο.

This host has 36 reviews for other properties.

View other reviews


Hosted by Natasha

Athens, GreeceJoined in March 2013
Natasha User Profile
41 Reviews
Natasha is a SuperhostSuperhosts are experienced, highly rated hosts who are committed to providing great stays for guests.
Hi! My name is Natasha,I'm an architect,happily married and a mother of two beautiful monsters! I love meeting people,learning and eventually speaking foreign languages is something that I adore,thus meeting people from other counties talking about their culture and their way of…
Languages: Deutsch, English, Español, Français, Italiano
Response rate: 100%
Response time: within a few hours
Always communicate through AirbnbTo protect your payment, never transfer money or communicate outside of the Airbnb website or app.
About the home
When you stay in an Airbnb, you’re staying in someone’s home.
This is Natasha’s place.
Nikolaos helps host.


Kithnos, Egeo, Greece
Exact location information is provided after a booking is confirmed.

Press the down arrow key to interact with the calendar and select a date. Press the question mark key to get the keyboard shortcuts for changing dates.

Check In

Press the down arrow key to interact with the calendar and select a date. Press the question mark key to get the keyboard shortcuts for changing dates.

Check Out
You won’t be charged yet

Similar listings