The Kohler & Chase Building, constructed in 1909, is a historic Class C structure located at 26 O’Farrell Street in San Francisco’s Union Square neighborhood. This property retains original architectural details, including ornamental plasterwork and high ceilings, while integrating modern infrastructure. It is equipped with forced-air HVAC systems, zoned climate control, and high-speed fiber connectivity. The building configuration includes open layouts complemented by meeting areas, collaborative spaces, and common amenities such as kitchen and lounge areas. Situated steps from the Powell Street BART/Muni station and the city’s cable car line, the location offers strong transportation access. It is also adjacent to retail and hospitality venues, including Union Square, Westfield San Francisco Centre, and numerous dining options.