20x9m residential house plan is given in this AutoCAD drawing model. This is G+ 1 house building. Dining area, living room, family lounge, master bedroom, common bathroom, and portico are available on the ground floor. For more details download the AutoCAD drawing file. Thank you for downloading the AutoCAD drawing file and other CAD program files from our website. 20x9m residential house plan, AutoCAD drawing file, 2D AutoCAD drawing model, 2D AutoCAD model, DWG drawing