Block 0174, lot 009

712 Sansome St

City’s use: Commercial Office
Built: 1913
Stories: 2
Units: 1
Rooms: 1 bathroom
Building: 8,760 sq ft
Lot: 4,125 sq ft
Zoning: C2
Construction type: C

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

9 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled

Filed	Outcome	Address	Contractor	Work described on the permit	Declared cost
Jun 8, 2026	Completed final sign-off Jul 2026	712 Sansome St	Strong Builders Construction Inc.	to obtain final inspection for work approved under pa# 202502281344. all work is complete. Details Permit 202606082761 Status complete Filed Jun 8, 2026 Permit issued Jun 12, 2026 Final sign-off Jul 10, 2026 Address 712 Sansome St to obtain final inspection for work approved under pa# 202502281344. all work is complete. Open the permit page
Apr 10, 2026	Completed final sign-off Jun 2026	712 Sansome St	U S Prime Contractor Inc	seismic alteration and removal of existing mezzanine the building is vacant, accessiblity under ab-017. Details Permit 202604109223 Status complete Filed Apr 10, 2026 Permit issued Apr 10, 2026 Final sign-off Jun 16, 2026 Declared cost $60,000 Address 712 Sansome St seismic alteration and removal of existing mezzanine the building is vacant, accessiblity under ab-017. Open the permit page	$60,000
Feb 28, 2025	Expired or cancelled expired Jul 2026	712 Sansome St	Strong Builders Construction Inc.	non-structural interior demo, no structural, no new construction, no occupancy-vacant bldg, no change to exteriors. Details Permit 202502281344 Status expired Filed Feb 28, 2025 Permit issued Mar 20, 2025 Declared cost $10,000 Address 712 Sansome St non-structural interior demo, no structural, no new construction, no occupancy-vacant bldg, no change to exteriors. Open the permit page	$10,000
Sep 30, 2015	Completed final sign-off Oct 2015	714 Sansome St	Battery Street Construction	new non-structural partitions. mep under separate permit. maher na Details Permit 201509308475 Status complete Filed Sep 30, 2015 Permit issued Oct 5, 2015 Final sign-off Oct 22, 2015 Declared cost $16,000 Address 714 Sansome St new non-structural partitions. mep under separate permit. maher na Open the permit page	$16,000
Oct 16, 2014	Never finaled issued Oct 2014, no final	714 Sansome St	Battery Street Construction	repair existing plumbing at restroom, construct new walls to be an office. n/a maher ordinance Details Permit 201410169041 Status issued Filed Oct 16, 2014 Permit issued Oct 20, 2014 Declared cost $18,000 Address 714 Sansome St repair existing plumbing at restroom, construct new walls to be an office. n/a maher ordinance Open the permit page	$18,000
Oct 3, 2014	Completed final sign-off Oct 2014	712 Sansome St	Amherst Associates Const	reroofing Details Permit 201410038091 Status complete Filed Oct 3, 2014 Permit issued Oct 3, 2014 Final sign-off Oct 17, 2014 Declared cost $8,000 Address 712 Sansome St reroofing Open the permit page	$8,000
Sep 12, 2014	Completed final sign-off Dec 2014	712 Sansome St	Battery Street Construction	1st & mezz tenant improvement - remove (e) walls, case work, & plumbing fixtures, construct (n) walls, millwork, add break counters, ada restrooms. n/a maher ordinance Details Permit 201409126146 Status complete Filed Sep 12, 2014 Permit issued Oct 3, 2014 Final sign-off Dec 3, 2014 Declared cost $75,000 Address 712 Sansome St 1st & mezz tenant improvement - remove (e) walls, case work, & plumbing fixtures, construct (n) walls, millwork, add break counters, ada restrooms. n/a maher ordinance Open the permit page	$75,000
Oct 28, 2008	Never finaled issued Oct 2008, no final	712 Sansome St		street space only. Details Permit M139427 Status issued Filed Oct 28, 2008 Permit issued Oct 28, 2008 Address 712 Sansome St street space only. Open the permit page
Apr 28, 2000	Expired or cancelled expired Oct 2000	712 Sansome St		single-faced non-electric painted wall sin Details Permit 200004288527 Status expired Filed Apr 28, 2000 Permit issued Jun 22, 2000 Declared cost $1,200 Address 712 Sansome St single-faced non-electric painted wall sin Open the permit page	$1,200

Who worked here

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

Contractors: Battery Street Construction (3), Strong Builders Construction Inc. (2), Amherst Associates Const, U S Prime Contractor Inc
Architects: Dennis Smith (2), Dan Paris
Engineers: Behruz Vahdani-Sanavi, Ph.D.,P.E
Authorized agent-otherss: Onur Misirci

Find contractors for work like this

Starts from the last permit filed here; change it to describe your own project. Results cover every building: the city does not class this parcel as single-family, two-family or apartments.