Vertical Expansion refers to adding floors or increasing building height instead of expanding outward. This strategy maximizes land use, especially in dense urban areas.

• Optimized Land Use: Increases capacity without requiring additional land.
• Regulatory Compliance: Must adhere to zoning laws and height restrictions.
• Structural Considerations: Requires engineering assessments for load-bearing capacity.
• Urban Growth Strategy: Preferred for cities with limited horizontal space.

Vertical expansion enhances efficiency, supports population growth, and maximizes return on investment in urban centers.