internal staircase and three apartments (each apartment consists of a sitting room, a living room, and 2 bedrooms) internal staircase with a courtyard and a fireplace with a bathroom, and inside: a sitting room, a bathroom, a storage room, two living rooms, a kitchen, a large room with a bathroom, and upstairs 4 master bedrooms, and the top floor has 2 bedrooms, a bathroom, and a large rooftop.