478. Free Download 3-Storey Townhouse CAD Design Drawings with Floor Plans and Architectural Perspective
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478. Free Download 3-Storey Townhouse CAD Design Drawings with Floor Plans and Architectural Perspective
This free download CAD drawing set presents the architectural design of a three-storey townhouse, a building type commonly found in dense urban neighborhoods where land width is limited but depth is relatively long. The project offers a practical example of how a compact urban plot can be organized into comfortable living spaces while maintaining ventilation, natural light, and efficient circulation.
The ground floor is arranged with a flexible layout that can easily adapt to different uses. In many townhouses, the front space is often used as a small shop, office, or family living area. This design follows that idea, allowing the owner to combine residential and commercial functions if needed. The front area connects directly to the street, making it convenient for business activities. Toward the back of the floor plan, the staircase and service spaces such as the restroom are placed in a compact arrangement to keep the main area open and functional.
The second floor focuses primarily on family living spaces. Bedrooms are organized around the central circulation core, creating a clear and efficient layout. The staircase sits near the center of the house, making movement between floors simple and natural. Bathrooms are positioned close to the stair area, which helps simplify plumbing and ventilation systems in the design.
The upper floor provides more flexibility for daily living. Depending on the homeowner’s needs, this level can function as an additional bedroom, a home office, a prayer room, or a small family lounge. A terrace area can also be included, offering space for plants, relaxation, or everyday activities such as drying clothes. Open areas like these are particularly valuable in narrow townhouses because they improve airflow and allow more daylight to enter the building.
In addition to floor plans, this free CAD drawing package includes architectural elevations, sections, and a 3D perspective view. The façade design appears modern and minimal, using vertical lines and balanced window proportions to create a clean and elegant urban appearance.
Overall, this free townhouse CAD drawing download serves as a useful reference for architects, designers, students, and homeowners who are exploring design ideas for narrow urban residential buildings.
I also recommend downloading other House CAD drawings for your project reference.
- File format: .DWG
- Size: 949 KB
- Source: DWGshare
- AutoCAD platform 2018 and later versions. For downloading files there is no need to go through the registration process
In addition, you can download the complete set of drawings included in the house design documentation via the link below.
The main categories included in this CAD drawing set are:
- Floor Plan Drawings
- Elevation Drawings
- Section Drawings
- Floor Tiling Drawings
- Sanitary Detail Drawings
- Architectural Detail Drawings
- Door Detail Drawings
- Ceiling and Lighting Drawings
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