105. Download free detailed CAD drawings of floor plans for a 3-story townhouse

This CAD drawing set includes detailed material floor plans for a 3-story townhouse, clearly illustrating the spatial layout, functional areas, and finishing layers.

Ground Floor Plan

• Includes garage, living room, bedroom, kitchen–dining area, and backyard.
• The main entrance lobby and landscape areas are finished with decorative granite flooring.
• Kitchen and bathroom zones are represented with anti-slip ceramic tile symbols.

Mezzanine Floor Plan

• Features 3 bedrooms, shared bathrooms, and balconies.
• Corridor and circulation areas use granite tile finishes.
• Bedrooms are indicated with engineered wood flooring.

Second Floor Plan

• Consists of a family lounge, reading room, bedroom, and tea room.
• Bathrooms and dressing areas are detailed with bathtubs and sanitary fixtures.
• Flooring combines granite and ceramic tiles.

Attic Floor Plan

• Includes prayer room, storage rooms, entertainment room, laundry area, and rooftop terrace.
• Floors are mainly finished with granite and water-resistant ceramic tiles.

Roof Plan

• Detailed with Tegola Canadese bitumen shingle roofing system.
• Balconies and terraces are finished with anti-slip granite tiles.
• Material keynotes are provided: B1 – granite stone, B2 – granite tiles, B3 – ceramic tiles, B4 – wall ceramic cladding, B5 – quartz stone, S – wooden lobby, N – bitumen shingle.

This is a professional CAD architectural drawing set, highly valuable for architects, civil engineers, and architecture students as a reference resource.

I also recommend downloading other Flooring plan CAD drawings for your project reference.

• File format: .DWG
• Size: 1 MB
• Source: DWGshare
• AutoCAD platform 2018 and later versions. For downloading files there is no need to go through the registration process