Permit GraphShortlistSan Francisco building permits since 2000

Block 5404, lot 001

501 Thornton Ave

City’s use
Single Family Residential
Built
1941
Stories
2
Units
1
Rooms
4 bedrooms, 2 bathrooms
Building
1,717 sq ft
Lot
1,873 sq ft
Zoning
RH1
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
Nov 17, 2020Completed
final sign-off Sep 2022
501 Thornton AvG B U Construction Developmentconvert lower level to adu. remodel kitchen in main unit. remove walls in main unit. all new windows in main unit. new rear deck.
Details
Permit
202011179019
Status
complete
Filed
Nov 17, 2020
Permit issued
Jun 16, 2021
Final sign-off
Sep 6, 2022
Declared cost
$180,000
Address
501 Thornton Av

convert lower level to adu. remodel kitchen in main unit. remove walls in main unit. all new windows in main unit. new rear deck.

Open the permit page

$180,000

Who worked here

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

Contractors
G B U Construction Development
Engineers
Jill Tardy, Kelly P. Turbin

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