The CÄSTAU Residences project presents an innovative investment model in a luxury hotel overlooking Opatija, with panoramic views of Mount Ucka and the sea. Buyers can purchase an apartment through shares in the ownership company, with all-in-one management and lifestyle returns, or acquire an entire apartment for full-time private use.
CÄSTAU Residences is a luxury hotel in Kastav, above Opatija, with 30 apartments ranging from 50–75 m². The property includes a restaurant, pool, wellness area, gym, hair salon, and Mediterranean garden.
Kastav is a historic town with infrastructure and a location ideal for year-round tourism. Its proximity to the sea (5 min), airport (35 min), and urban centers makes it highly attractive to investors and guests.
The buyer acquires a business share in the company owning the hotel, with usage rights to an apartment and profit participation.
Features | CÄSTAU Residences | Traditional Apartment |
Return (ROI) | 7.5% – 12% | 3% – 4% |
Management | Centralized | Owner-managed |
Usage | Defined, premium | No structured model |
Taxes | No VAT or RETT | VAT/RETT applicable |
Flexibility | Easily transferable share | Apartment unit, less liquid |
Design & Facilities | Hotel with pool, sauna, gym, hair salon, and restaurant | Basic equipment |
Guests | Premium segment | Standard tourism |