This conversion project take the house to modern sense and create open space on previous pitched roof to enjoy landscape beyond. At the roof top building, an extension spaces consist of one bedroom, a bathroom and a living room with panoramic terrace built. Roof outdoor terrace with wood decking has spacious space, enough for enjoy the surrounding area and held a private party. The interior also redesigned become brighter and lovely in modern style architecture. The takeaway idea is the staircase that equipped with numerous pockets and display cases create with wood touch, really functionable and save interior space. The modern kitchen and dining designed in compact way. With red lines of furniture and green plants décor, this modern kitchen and dining interior really interesting. At the backyard, minimalist garden combine with outdoor relaxing area and swimmingpool. Designed by Wienzeile Architects.