The aim of the thesis is to project a family house with a workroom and to work out a plan. The house is being built on building site no. 1127/28 in the town of Hoštka. The project is developed for four to six residents, with the workroom (separated side entrance). Self-contained house ground plan is in the form of the letter L (47.57 × 50.85 ft.). Disposition of the projected single storey house is 5+1 with the habitable attic. There are entry foyer, hall, bathroom, toilet, living room, utility room, garage, workroom with kitchenette, toilet and multifunctional lobby on the first floor. Hall, bedroom, two other rooms and bathroom with toilet are located in the habitable attic. The house is projected on concrete strip. As far as the supporti...