Know This Place

129–131 Saturn Street

Castro (Eureka Valley) · San Francisco, CA 94114

  • Built 1963
  • Two-flat
  • 2 stories
  • Zoned RH-2
  • District 8
  • Historic status: unevaluated
37.7624, −122.4437 Street View appears here once a Google Maps embed key is configured.
3,108 sq ftBuilding area
2,731 sq ftLot area
13Rooms · 4 baths

Permit history

  1. Jul 2026

    New two story adu within existing building envelope of a duplex residence.

    Triage Permit 202607145041 $$$ $195,000
  2. Jan 2026

    Kitchen remodel including wall removal and new beams within one unit of the existing duplex residence.

    Complete Permit 202601133783 $$$ $30,000
  3. Jun 2025

    Handrail to stairs for condo conversion. comply with inspection report cc-8659. work is not visible from st.

    Complete Permit 202506098242 $$$ $2,000
  4. Jan 2025

    Repair dry rot on existing rear stairs (6 treads) and add through bolts to post and railings. all work inkind. less than 50%.

    Complete Permit 202501108146 $$$ $2,500
  5. Mar 2023

    In-kind siding replacement in back 30 x 55 ft. no windows or door replacement.

    Complete Permit 202303073185 $$$ $54,600
  6. Dec 1997

    Remove & replace 04 windows with new, cedar shingle sinding, insu.

    Complete Permit 9725869 $$$ $8,000
  7. Dec 1994

    Reroofing.

    Expired Permit 9421210 $$$ $6,100
  8. Jan 1987

    Vinyl siding (alside) to alsides.

    Complete Permit 8700967 $$$ $13,450

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