Apartment Type House DWG with 12m Building Layout and 4.2m Room Design

This AutoCAD DWG file presents a complete apartment type house layout featuring multiple floor plans with spans ranging from 8m to 12m. The architectural drawings include clearly defined living spaces, room widths between 3m and 4.2m, aligned structural grids and a centralized staircase measuring approximately 1.2m in width. Each floor plan shows detailed room zoning, window distribution and circulation routes suitable for compact apartment development. The plans also include balcony placements, roof slab arrangements and annotated construction notes for efficient interpretation.

The elevation drawings highlight a building height of approximately 9m to 12m, with aligned façade windows, parapet levels and vertical ventilation detailing. The section views illustrate stair connections, slab transitions and structural supports essential for residential construction. Additional components such as window samples, finishing symbols and materials legend provide technical clarity for architects, civil engineers and builders. This DWG file is ideal for interior designers, planners and construction professionals requiring a complete apartment type house design for documentation, presentation and project coordination.