221B Baker Street

221B Baker Street appears in Sherlock Holmes.

221B Baker Street serves as the iconic home and professional base for Sherlock Holmes and Dr. Watson throughout the Sherlock Holmes series, evolving from a simple Victorian lodging into a legendary symbol of deductive genius. Though not explicitly detailed in every tale, it remains the nerve center where Holmes receives clients, conducts experiments, and unravels mysteries amid its cluttered rooms filled with scientific apparatus and memorabilia. Across the canon, the address transcends mere setting to embody Holmes's eccentric lifestyle and partnership with Watson, enduring as a pilgrimage site for literary fans.