Permit GraphShortlistSan Francisco building permits since 2000

Block 5860, lot 010

334 Sweeny St

City’s use
Single Family Residential
Built
1938
Stories
1
Units
1
Rooms
2 bathrooms
Building
1,144 sq ft
Lot
1,950 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

3 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Feb 2, 2026Completed
final sign-off Mar 2026
334 Sweeny StO'conaire Constructionreplace in kind 4 windows. two in the front of the property and two in the back. remove 10 inches of stucco around both front windows to install (n) construction windows. same .
Details
Permit
202602025015
Status
complete
Filed
Feb 2, 2026
Permit issued
Feb 2, 2026
Final sign-off
Mar 13, 2026
Declared cost
$8,000
Address
334 Sweeny St

replace in kind 4 windows. two in the front of the property and two in the back. remove 10 inches of stucco around both front windows to install (n) construction windows. same .

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$8,000
Dec 3, 2019Expired or cancelled
cancelled Jan 2026
334 Sweeny Streconfigure main staircase to create open connections between floors. convert shower to more closet. add vestibule, e closets, full bathroom, bedroom, living rm 1st fl
Details
Permit
201912038527
Status
cancelled
Filed
Dec 3, 2019
Declared cost
$21,000
Address
334 Sweeny St

reconfigure main staircase to create open connections between floors. convert shower to more closet. add vestibule, e closets, full bathroom, bedroom, living rm 1st fl

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$21,000
Dec 12, 2016Expired or cancelled
withdrawn Dec 2019
334 Sweeny Stextend (e) home to the rear. develop habitable space on ground floor. add 2 bathrooms. remodel (e) bath & kitchen. add new bedroom, family room & laundry in 1st floor.
Details
Permit
201612124712
Status
withdrawn
Filed
Dec 12, 2016
Declared cost
$30,000
Address
334 Sweeny St

extend (e) home to the rear. develop habitable space on ground floor. add 2 bathrooms. remodel (e) bath & kitchen. add new bedroom, family room & laundry in 1st floor.

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$30,000

Who worked here

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

Contractors
O'conaire Construction
Architects
Ernest Selander, Ernie Selander

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Starts from the last permit filed here; change it to describe your own project. Results cover single-family homes like this one.