Know This Place

286–290 Diamond Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1907
  • Four-flat
  • 3 stories
  • Zoned RH-3
  • District 8
  • Historic status: unevaluated
37.7578, −122.4370 Street View appears here once a Google Maps embed key is configured.
3,864 sq ftBuilding area
2,748 sq ftLot area
14Rooms · 6 bed, 5 bath

Permit history

  1. Oct 2025

    Solar permit: installing 12 solar pv modules, 435 watts per module, total no. of rating 5.22 kw. mounted: roof, ballasted: n | rooftop mounted solar energy system pv 12 hin-t435nf(bk) solar modules 12 iq8plus-72-2-us {240v} microinverters new subpanels count.

    Complete Permit S20251022248 $$$ $32,176
  2. Oct 2025

    Reroofing: remove and replace roofing material / existing roofing material (in-kind).

    Complete Permit 202510026572 $$$ $27,272
  3. Nov 2012

    Repair/replace dry rot joists, perleaky washing machine, replace existing shower unit, lav sink, toilet, install new hot water heater and supply lines due to galvanized lines with copper h & c lines.

    Complete Permit 201211295135 $$$ $16,000
  4. Sep 1999

    Renewal of application 9900310.

    Complete Permit 9918649 $$$ $1
  5. Jan 1999

    Remove & replace existing stairs as per plans.

    Expired Permit 9900310 $$$ $4,600

1 nominal $1 street-space permit is omitted.

Not yet documented: the architect and builder and the early residents. Know any of it? Tell us — just describe it in plain words.