Castro / Eureka Valley

One neighborhood in central San Francisco, known by more than one name. These pages follow the city's own boundary — the Castro/Upper Market analysis neighborhood — which takes in Eureka Valley proper along with Duboce Triangle, Corona Heights, and the slopes climbing west toward Twin Peaks. Its housing stock is heavily Victorian and Edwardian.

Castro or Eureka Valley?

Both — they are the same place. Eureka Valley is the older name, for the valley the neighborhood occupies; the Castro is what almost everyone calls it now, after its main street. This site files addresses under "Castro" and notes Eureka Valley alongside it.

The city's own records are no more consistent, which is worth knowing when reading the sources cited on each building's page:

Addressing system & planningCastro/Upper Market
AssessorEureka Valley/Dolores Heights
In everyday usethe Castro

One part of that city boundary is filed elsewhere on this site: Corbett Heights, the hillside north-west of the Castro, which local histories treat as its own neighborhood.

Streets documented so far

Every parcel the assessor's roll calls residential now has a page, built from the city's own records. Condominium parcels are held back until the building each unit belongs to can be established, and parcels missing from the roll are skipped. What the pages don't yet carry is the history — architects, builders, who lived there — and that arrives one building at a time.

Historic districts here

Adjacent neighborhoods

The Mission adjoins east across Dolores and Church Streets, Noe Valley south over the ridge, and Hayes Valley north-east where Duboce Triangle meets Market Street. Haight Ashbury is north across Buena Vista Park. West the ground climbs through Corbett Heights — inside the same city boundary, filed separately here — to Twin Peaks, with the Inner Sunset on the far slope.