15 Campton Place presents a rare opportunity to lease fully modernized office space in the heart of San Francisco’s Union Square. This historic building is undergoing a comprehensive renovation, featuring a new lobby, upgraded MEP systems, and a planned street-level entrance with a modern design aesthetic. The property comprises three contiguous floors, totaling over 18,000 square feet, and delivers flexibility for full-floor or multi-floor occupiers. Tenants will enjoy San Francisco’s only new private roof deck overlooking Union Square, creating an exceptional indoor-outdoor workplace experience. Interiors feature exposed brick and concrete elements, abundant natural light, and tall ceiling heights, offering a balance of historic character and contemporary appeal. The fifth floor includes a skylight and can accommodate open office layouts, collaborative lounges, and private meeting rooms. Proximity to luxury retail, dining, and multiple transit options ensures unparalleled connectivity and convenience within one of San Francisco’s premier business and shopping districts.