If your land area is not much, this is one of the most beautiful grade 4 tube houses with modern flat roofs you should care about. Looking at the sophisticated modern design, this grade 4 tube house becomes more comfortable and luxurious than the optimal choice for families whose land is not very spacious. In this house you can design creative colors of the wall to create a space for the house. In this house, which meets all functions such as bedroom, kitchen, living room, toilet … This model has an extremely impressive design with sloping roof combined with wood tones. In particular, the large facade helps the house flooded with natural light. This house has a rough construction and paint roll, it only costs about 250 million. And the interior will incur an additional cost. Type 4 tube house for families with small land area House level 4 design mezzanine roof Type 4 house mezzanine design is an architectural trend in recent years, the reason is that it helps homeowners can make the most of the space while saving costs. With this mezzanine level 4 house model, you can see the quite high ceiling to combine with the mezzanine to create a feeling like a spacious 2-story house for people living in the house. In particular, the grade 4 house model has a attic or mezzanine to help expand living space while maximizing cost savings. This model impresses with the diagonal roof of the tum and the handrail creates the feeling of a very modern, eye-catching two-story house. The raw construction cost for this house is about 250-300 million. Type of tube house with mezzanine The house has 4 Thai-style roof garden The roof roof models have a very modern design with the facade of the interwoven squares and a small yard in front of the door which is the type of house built a lot in the countryside of our country. In this type of 4-roof house, you will receive a lot of sunlight, wind blowing into the house, creating a warm feeling in winter and cool in summer. This type of house is always the first choice because of its high aesthetics and great applicability. Thai style 4-roof house combined with garden This home model has actually impressed many users, so there are many families to choose from. With this type of house cost when building crude falls between 250-300 million.