Permit GraphShortlistSan Francisco building permits since 2000

Block 3600, lot 094

3918 20th St

City’s use
Single Family Residential
Built
1923
Units
1
Rooms
3 bedrooms
Building
1,440 sq ft
Zoning
RH2
Construction type
D

From the assessor's latest secured roll, which can lag recent work. Lot plans, zoning and planning history on the city’s Property Information Map

Permits filed here

1 permit filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Mar 26, 2026Completed
final sign-off Apr 2026
3918 20th StAdvantage Roofing (See Notes)re-roofing: remove and replace roofing material / existing roofing material (in-kind)
Details
Permit
202603268316
Status
complete
Filed
Mar 26, 2026
Permit issued
Mar 26, 2026
Final sign-off
Apr 16, 2026
Declared cost
$25,700
Address
3918 20th St

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

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$25,700

Who worked here

Everyone with a license on these permits, by role, with how many permits each is on.

Contractors
Advantage Roofing (See Notes)

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