"Sirena" is a complex of holiday homes situated in immediate proximity to the sea coastin the town of Byala. The apartments are located in two independent buildings situated in accordance with the main passages – pedestrian and automobile, sea view and property leveling. Built underground parking lot directly connected to the road, swimming pools for adults and children, recreational places.

Block A is situated in the property’s north-western part. Itcomprisesofaground floor and three residential floors, serviced by internal staircase and a lift. The apartments are two types: one-bedroom and two-bedroom. Except the bedrooms, each of them consists of an antechamber, a bathroom + WC, a living room including a dining place and a kitchenette, a detached balcony. Intheapartmentsconsisting of two bedrooms there is also a second sanitary premise.

Block B comprises of 3 main residential floors without an underground level. The apartments situated there are mostly one-bedroom. Thetwo-roomones are in the south-eastern part of the block and they are planned to be with a second sanitary premise. The apartments are situated bilaterally along an internal corridor and the connection between the floors is carried out by means of staircase and a lift. The balconies of the apartments located on the ground floor are designed as pavements in the form of individual small yards which are a part of the landscape.

The buildings are massive, monolith constructions, and tiledand boarded roofing.