Καλλιστη House Posidhonia is located within a 10-minute drive of Vamvakari Museum and around 10 minutes by car from the Compact Ahladi Sandy Beach. Wi-Fi and a free private car park are among the essentials at guests' disposal.

This property is nearly a 15-minute ride from Gallery Of The Cyclades, which is an excellent place to improve cultural awareness. Industrial museum of Ermoupolis is approximately 15 minutes' drive from the apartment.

The 37 m² Καλλιστη House has a balcony and a terrace and provides guests with air conditioning, a flat-screen TV with satellite channels for a more enjoyable stay.

This property comprises a fully equipped kitchen for self-catering. Syros Island airport is 20 minutes' drive from the accommodation.