Common Area

Definition

Spaces within a building that are shared by multiple occupants, such as lobbies, corridors, elevators, stairwells, mechanical rooms, restrooms, and shared amenity spaces. These areas are essential for building functionality but are not exclusively controlled by any single tenant. Common areas may also include exterior spaces like shared parking areas, landscaped zones, and building entrance plazas.

Purpose

Provide essential shared spaces and circulation areas in multi-tenant buildings while ensuring efficient building operation and maintenance.

Examples of Use

  • Building management and maintenance planning.
  • Service charge calculations and cost allocation.
  • Facility planning and space optimization.

Related Terms

Notes

Common areas significantly impact building efficiency, operational costs, and tenant satisfaction. Their design and management are crucial for successful building operations.

Building Footprint
Usable Floor Area (UFA)

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