3756 20th Street
Mission · San Francisco, CA 94110
37.7585, −122.4247
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3,054 sq ftBuilding area
2,850 sq ftLot area
14Rooms · 4 baths
Permit history
-
May 2010
Reroofing.
-
Oct 1989
Reroofing.
Assessed value · 2025 roll
Land $124,530
Improvements $249,118
Total assessed $373,648
At a glance
ConstructionWood frame
ParcelBlock 3598, Lot 017
Historic statusCEQA A — historic resource
Inner Mission Boulevards and Alleys Reconstruction Historic District
California RegisterEligible (not listed)
National RegisterNot listed
Local landmark protectionNone
Period of significance1906–1917
Not yet documented: the architect and builder, the early residents and the date of the last recorded sale. Know any of it? Tell us — just describe it in plain words.