House Drawing File 30x60 with 7 Bedrooms and 4 Lounges CAD Design Plan

This AutoCAD DWG file presents a detailed duplex house floor plan with penthouse layout designed for an approximate 30x60 feet residential plot. The drawing includes complete ground floor, first floor, and penthouse plans with accurate room dimensions and organized space planning. The ground floor plan shows drawing room, lounge, bedrooms, kitchen, bathrooms, dress areas, staircase block, porch, and open passages of 2'-8" width. Each room is clearly labeled with measurements such as 14'-3" x 16'-0" bedrooms, 16'-8" x 21'-8" lounge, 9'-0" x 12'-0" kitchen, and 13'-0" x 15'-0" drawing room. Door and window positions, wall thickness, and projection lines are marked for construction reference.

The first floor plan includes bedrooms, a lounge, a kitchen, bathrooms, dressing spaces, a lobby, a staircase area, and a balcony of 3'-0" width. Open-to-sky ventilation shafts are provided for natural lighting and airflow. The penthouse plan shows an open lounge area, staircase access, and projection spaces for future use and terrace development. Staircase direction, landing positions, and circulation paths are clearly indicated for safe movement. Plumbing zones, service ducts, and ventilation openings are properly marked. Dimension annotations, architectural symbols, and layout references help engineers and builders understand construction requirements. This duplex house plan DWG supports AutoCAD editing and professional residential project planning with improved accuracy and site coordination.