Alfred E. Clarke Mansion

The Alfred E. Clarke Mansion, also known as the Caselli Mansion, is a historic four-story structure located in Eureka Valley, San Francisco, built in 1891 in the Baroque-Queen Anne style. Originally constructed by Alfred 'Nobby' Clarke, the mansion features an impressive interior with a grand staircase, carved fireplaces, and stained glass. It has served various purposes, including a hospital and now an apartment building, and is recognized as a San Francisco Designated Landmark since 1975. The mansion's rich history includes its survival of the 1906 earthquake and its transformation from a private residence to a medical facility, making it a notable site for both tourists and researchers interested in San Francisco's architectural and social history.