Constructed in 1873, 50 Franklin Street was designed by the architectural firm Putnam & Tilden, marking it as a notable example of post–Great Boston Fire urban commercial architecture. Situated within Boston’s historic Franklin Street corridor, the building stands on a thoroughfare originally developed in the 1790s by Charles Bulfinch, which once featured celebrated urban housing schemes like Tontine Crescent and Franklin Place before transitioning to a business and retail district. Circa 1957, the structure underwent a significant modernization led by architect Robert Bastille, updating its façade and interior to meet mid-20th-century commercial standards. A later renovation in 1986 further refined the building, improving finishes and systems to support its function as part of Boston's growing Office/Condo market Today, the four-story Class B office building encompasses approximately 46,976sf, with typical floor plates near 11,744sf and floor-to-ceiling heights of about 13 feet, offering a strong balance of historic character and functional workspace. The property includes limited surface and covered parking and benefits from a Walk Score of 100 and Transit Score of 100, underscoring its exceptional proximity to Boston’s key transportation infrastructure. References: Wikipedia / LoopNet / cityofboston.gov / digitalcommonwealth.org