37.7616, −122.4443 A locator map appears here once a Mapbox token is configured.
Know This Place

District 8 · Block 2653, Lot 022 · ZIP 94114

11–23 Mars Street

Single-family house · Corbett Heights

  • 2 stories
  • 2,475 ft2
  • 2,230 ft2 lot area
  • 12 rooms
  • 2 bathrooms
  • Wood frame
  • Zoned RH-2
  • Sold December 16, 2021
Land$1,894,256
Improvements$811,824
Total assessed$2,706,080
37.7616, −122.4443 Street View appears here once a Google Maps embed key is configured.

Moved here from Falcon Street, one of the streets erased when Market Street was cut through the neighbourhood; photographs of Mars taken about 1921 show its lot still empty.

  1. 1909

    Built.

  2. c. 1921

    Lot still vacant in two photographs of Mars Street taken before the street improvements (OpenSFHistory wnp36.02476, wnp36.02481).

    Corbett Heights Neighbors, "January Neighborhood News", Vol. VIII, No. 1 (1 January 2026)
  3. after 1921

    Building moved to Mars Street from Falcon Street, which the Market Street extension expunged; its former line is now the Slope.

    Corbett Heights Neighbors, "January Neighborhood News", Vol. VIII, No. 1 (1 January 2026)
  4. Mar 2011
    Issued Permit 201103101780 $$$ $1,000

    Kitchen removed from an illegal first-floor dwelling unit.

  5. Apr 2022
    Permit 202204182382 $$$ $42,732

    Kitchen and bathroom remodelled in kind.

  6. Mar 2023
    Issued Permit 202303304745 $$$ $28,192

    Top-floor bathroom remodelled in kind, non-structural.

  7. Jul 2023
    Permit 202307031400 $$$ $50,000

    Voluntary seismic strengthening — plywood, clips, bolts and sill-plate connectors to the cripple wall at the crawl space.

  8. Aug 2023
    Permit 202308084022 $$$ $24,000

    Reroofing, in kind.

  9. Nov 2024
    Issued Permit 202411155113 $$$ $50,000

    Third-floor kitchen remodelled, new half bathroom, wall removed between kitchen and living room.

  10. May 2026
    Issued Permit 202605121074 $$$ $3,000

    Tempered glass guard rail added at the existing third-floor balcony — revision to permit 202502180547.

1 expired permit is omitted. The assessor's 1909 construction date predates the building's move to this site. The assessor records two storeys, while recent permits describe work on a third floor.

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