As of July 2026, 26 office-to-residential conversion projects are underway in downtown Chicago, more than the total number of conversion projects completed during the previous 20 years combined. Collectively, these projects represent $1.8 billion in investment and more than 4,000 residential units. Each conversion changes the building's entry points, tenant profile, and access schedule. A site assessment conducted before design work begins identifies how many doors need controlled access, which credential types match the building's mix of residents, tenants, and visitors, and where existing infrastructure can be reused.
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Full walkthrough of every controlled entry point and access zone.
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Credential and reader recommendations matched to each door's risk level.
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Integration plan for video, visitor management, and existing building systems.