Duplex House Plan DWG with Ground and First Floor Layout Design

This Duplex House Plan DWG presents a well-organized layout for a two-storey residence designed with a curved roof concept and vastu-aligned room placement. The ground floor includes a living room measuring 4.5 x 4.3 m, a dining area of 3.2 x 4.2 m connected to an internal courtyard, and a kitchen sized 3.2 x 4.5 m. A bedroom of 4.2 x 3.2 m, a study room, a compact wash area, and a welcoming sit-out space measuring 2.1 x 2.1 m are also included. The drawing shows ample green space around the building, enhancing cross-ventilation and natural lighting. Earth-air tunneling openings are placed around the dining zone, supporting passive cooling and contributing to sustainable home design.

The first floor layout offers a mix of comfort and functionality with two bedrooms sized 4.2 x 3.2 m, a study room, a home theatre space of 4.5 x 3.2 m, and balconies offering outdoor interaction. The central courtyard extends sunlight and airflow between floors, creating a bright and airy interior environment. The arrangement of circulation paths, bathrooms, terraces, and landscaped zones is made clear with accurate dimensions and clean detailing. Overall, this duplex house plan serves as a practical reference for modern residential development, gated community planning, and energy-efficient home concepts.