The House in Tranquility is a well-thought-out concept for an affordable, modern-looking, and functional building with an area of 70 m2. Each room has been carefully planned to offer maximum comfort to its residents. Upon entering the building, a large wardrobe can be placed in the hallway. The kitchen has been designed to accommodate a large number of cabinets. The spacious living room with a fireplace has room for a large seating area. The bathroom with a window has space for a large bathtub and a shower. Both bedrooms have been designed to accommodate large wardrobes. The utility room is spacious enough to accommodate a solid fuel stove with a storage container. The living room opens onto the terrace, which features a decorative pergola. To reduce construction costs, the ceiling was designed as a wooden structure. This makes it much easier, faster, and cheaper to install than a reinforced concrete ceiling. Thanks to its optimal floor space of 70 m², the house is inexpensive to build and maintain.