BULGARIA-ESTATE offers apartments in the unique Smart building of the town of. Varna. It uses mainly own resources for electricity. Heating and cooling of the apartment is done by modern floor installation and heat pump. The property also has a domestic recuperator - a state-of-the-art system bringing fresh oxygen from outside inside, heating or cooling it depending on the season. Apartment JOY is located on the first floor. The huge terrace offers an amazing view of the sea and the interior predisposes to relax and enjoy the view even on rainy days. The apartment is fully soundproofed. The front door is Smart and is unlocked and locked with a chip card. The rental price includes all electricity, water, internet and security system costs as well as a parking space for a car.