One of a short series of house-based local history—stories touching on the perennial San Francisco themes of immigration, families, city-building, and self-making, although this post, the last, has ventured pretty far beyond the original remit.
By Amy O’Hair
In all the histories of individual houses I have researched in Sunnyside, only one revealed itself have been designed by an architect. This led me deep into the career of a massively prolific designer, and also into the history of restricted neighborhoods in San Francisco.

Designed by Charles F Strothoff in 1928, this anomalous house on Gennessee Street, with its distinctive cylinder turret entrance, is fun to contemplate aesthetically.[1] But it also gives me opportunity to look at the ethics and consequences of the exclusionary policies that were historically built into the houses of the 1920s ‘residence parks’ that are adjacent to Sunnyside, most of which were designed by this architect. That legacy of restricted housing—which has morphed into low-density zoning later in the twentieth century—continues to have a powerful impact on housing affordability and socio-economic segregation in the city.
The presence of an expensive midcentury architect-designed house in Sunnyside is unusual, but it is an exception that proves a rule: there is more of a mixture of land use in the neighborhood. Having never been a residence park, Sunnyside has a variety of housing, built over a longer period, with greater density, commercial activity, and multi-unit buildings; this difference has shaped the nature of the neighborhood, and is worth looking at.
Curved Streets and Straight-up Racism
Sunnyside was laid out in the 1890s, before San Francisco latched onto the ‘City Beautiful’-style planned neighborhoods that dominated house-building in the years between the wars. These ‘residence parks’ went up all over the city between Quake and the Great Depression; to the west of Sunnyside, several were developed where Adolph Sutro’s Forest once stood, such as Westwood Park and Monterey Heights. On a map it is easy to see where Sunnyside’s die-straight rectangular blocks end and the curvy streets of these districts begin.
Continue reading “Strothoff in Sunnyside, or How to Love the Utility Poles in the Street”