: Often serves as a communal or service area, featuring parking, lobbies, or even small retail units in mixed-use designs. Upper Floors (2nd–4th)
Four-Story Residential Building Plan | PDF | Concrete - Scribd
These plans define the building's layout, aesthetics, and spatial organization.
A complete architectural set isn't just a floor plan; it’s a roadmap for the entire construction team.
| Component | Approx. % of Total Cost | For 4 Storeys (Total built-up 4,000 sq.ft) | | :--- | :--- | :--- | | Structural Frame (RCC) | 35% | $12,000 - $18,000 | | Masonry & Plaster | 15% | $5,000 - $8,000 | | Finishes (Flooring, Paint) | 12% | $4,000 - $6,000 | | Plumbing & Sanitary | 8% | $2,500 - $4,000 | | Electrical & Wiring | 7% | $2,000 - $3,500 | | Doors, Windows, Grills | 10% | $3,000 - $5,000 | | Contingency (10-15%) | 13% | $5,000 - $7,000 |
: Foundation plans (often using isolated footings), framing plans for every floor, and schedules for beams, columns, and slabs.