40ft x 12.6ft House Plan Ground First Floor AutoCAD DWG Layout

This 40ft x 12.6ft House Plan Ground First Floor AutoCAD DWG Layout provides a well-structured residential design suitable for architects, civil engineers, and interior designers working on narrow plot housing projects. The drawing includes detailed ground and first floor layouts with clearly defined spaces such as bedrooms, living room, kitchen, dining area, bathrooms, and staircase positioning. Accurate dimensions, wall thickness, door and window placements, and circulation pathways are carefully illustrated to ensure efficient space utilization. The design focuses on vertical development, maximizing functionality within a limited plot width while maintaining comfort and ventilation.