3D Modern House Model with Floor Plan Basement Layout CAD Drawing

This 3D modern house model with floor plan and basement layout CAD drawing is provided in AutoCAD DWG format for residential design and visualization projects. The drawing includes a detailed three-dimensional exterior view showing roof structure, wall finishes, window placement, door design, and overall building proportions. The model represents a single-storey modern house with an approximate built-up area of 1800 sq ft to 2200 sq ft, roof slope height of 3200 mm, and standard floor level of 3000 mm. The layout also includes basement planning, internal room distribution, and circulation zones. All architectural elements are arranged with accurate dimensions, layers, and references for professional drafting use. This house 3D CAD file also provides technical coordination details such as column positioning, beam layout, slab thickness of 125 mm to 150 mm, and foundation reference levels. Floor plan drawings show bedroom layout, living room, kitchen, dining area, staircase access, and utility spaces. The basement plan includes parking or storage zoning with structural support alignment. The 3D model supports presentation, walkthrough preparation, and construction documentation.