Fulton Street is a street. Yup! It starts in the east at Market Street, is broken up around the Civic Center / City Hall, and continues westward along the northern parameter of Golden Gate Park until hitting Ocean Beach / Great Highway. Also makes up the northern parameter of Alamo Square Park.
Interesting stuff
The band Jefferson Airplane released a compilation album entitled 2400 Fulton Street in 1987. The band lived at 2400 Fulton for a while.
The William Westerfeld House is at 1198 Fulton Street at the corner of Scott Street.