Four-apartment building located in Halden, Norway. Size of one apartment – 82m². Each apartment contains 3 bedrooms, a living-dining room with an open kitchen. There is access from the living room to the porch. In addition, there is a patio at the entrance. The apartment on the first floor has its own garden. The apartments on the second floor have balconies. The building is built in insulated wooden trusses with 25cm mineral wool. The exterior is finished with horizontal painted wood cladding. Windows and doors from NorDan with 3-layer insulating glass in wooden frames. Exterior roof covered with Ruuki tin roof with a 25-year warranty. Technical regulations TEK’17 apply to this project.