Permit GraphShortlistSan Francisco building permits since 2000

Block 0307, lot 009

491 Post St

City’s use
Commercial Misc
Built
1913
Stories
2
Units
1
Rooms
7 bathrooms
Building
39,936 sq ft
Lot
15,124 sq ft
Zoning
C3G
Construction type
A

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

23 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Jun 3, 2026Completed
final sign-off Oct 2026
491 Post StHathaway Dinwiddie Co.to obtain final inspection for work approved under pa# 201205049824. all work is complete.
Details
Permit
202606032410
Status
complete
Filed
Jun 3, 2026
Permit issued
Jun 3, 2026
Final sign-off
Oct 2, 2026
Address
491 Post St

to obtain final inspection for work approved under pa# 201205049824. all work is complete.

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Jan 22, 2021Never finaled
filed Jan 2021, never issued
491 Post StGolden Gate Sign Company Inc.install single faced electric wall sign (academy of art university logo)
Details
Permit
202101223171
Status
filed
Filed
Jan 22, 2021
Declared cost
$5,000
Address
491 Post St

install single faced electric wall sign (academy of art university logo)

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$5,000
Aug 28, 2020Never finaled
filed Aug 2020, never issued
491 Post Stpriority process - change the use of 491 post from the last legal use of religioius institution to post secondary educational institutional.- abate and close enforcement case 8623 (post-secondary educational institution without a permmit. install of statues on a landmark building).
Details
Permit
202008282876
Status
filed
Filed
Aug 28, 2020
Declared cost
$30,000
Address
491 Post St

priority process - change the use of 491 post from the last legal use of religioius institution to post secondary educational institutional.- abate and close enforcement case 8623 (post-secondary educational institution without a permmit. install of statues on a landmark building).

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$30,000
Mar 27, 2018Never finaled
issued Apr 2018, no final
491 Post Ststreet space
Details
Permit
M905727
Status
issued
Filed
Mar 27, 2018
Permit issued
Apr 3, 2018
Address
491 Post St

street space

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Jan 24, 2013Completed
final sign-off Mar 2013
491 Post StHathaway Dinwiddie Co.remove wall sign & free standing sign.
Details
Permit
201301248688
Status
complete
Filed
Jan 24, 2013
Permit issued
Mar 4, 2013
Final sign-off
Mar 28, 2013
Declared cost
$500
Address
491 Post St

remove wall sign & free standing sign.

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$500
Jan 18, 2013Completed
final sign-off Jan 2013
491 Post StHathaway Dinwiddie Co.renewal pa #200811196923 for final inspection all work has been completed.
Details
Permit
201301188360
Status
complete
Filed
Jan 18, 2013
Permit issued
Jan 18, 2013
Final sign-off
Jan 25, 2013
Address
491 Post St

renewal pa #200811196923 for final inspection all work has been completed.

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Nov 13, 2012Never finaled
filed Nov 2012, never issued
491 Post StHathaway Dinwiddie Co.this permit is for a change of use from church to post-secondary educational institution.
Details
Permit
201211134021
Status
filed
Filed
Nov 13, 2012
Declared cost
$50,000
Address
491 Post St

this permit is for a change of use from church to post-secondary educational institution.

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$50,000
May 4, 2012Never finaled
issued Jun 2012, no final
491 Post StW. Wong Construction Co. Inc.no work to be done under this permit. establish occupancy load for assembly occupancy only
Details
Permit
201205049824
Status
issued
Filed
May 4, 2012
Permit issued
Jun 4, 2012
Address
491 Post St

no work to be done under this permit. establish occupancy load for assembly occupancy only

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Mar 21, 2012Never finaled
issued Jul 2012, no final
491 Post StHathaway Dinwiddie Co.install a full building voice fire alarm system. all interior work. no exterior work- a permit is required for layout of bldg shown on these plans before work can be finaled
Details
Permit
201203216572
Status
issued
Filed
Mar 21, 2012
Permit issued
Jul 10, 2012
Declared cost
$30,000
Address
491 Post St

install a full building voice fire alarm system. all interior work. no exterior work- a permit is required for layout of bldg shown on these plans before work can be finaled

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$30,000
Jan 11, 2012Never finaled
issued Jan 2012, no final
491 Post Ststreet space & mta parking meter
Details
Permit
M295927
Status
issued
Filed
Jan 11, 2012
Permit issued
Jan 11, 2012
Address
491 Post St

street space & mta parking meter

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Dec 19, 2011Completed
final sign-off Jul 2012
491 Post StHathaway Dinwiddie Co.installation of sprinkler monitoring system. no change of use. no exterior work.
Details
Permit
201112190941
Status
complete
Filed
Dec 19, 2011
Permit issued
Dec 22, 2011
Final sign-off
Jul 2, 2012
Declared cost
$35,000
Address
491 Post St

installation of sprinkler monitoring system. no change of use. no exterior work.

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$35,000
Oct 31, 2011Never finaled
issued Oct 2011, no final
491 Post Ststreet space, sidewalk & mta parking meter
Details
Permit
M286888
Status
issued
Filed
Oct 31, 2011
Permit issued
Oct 31, 2011
Address
491 Post St

street space, sidewalk & mta parking meter

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Oct 27, 2011Completed
final sign-off Nov 2011
491 Post Stto obtain final inspection for work approved under pa # 200801112355. all work is complete. to comply with nov 200722712.
Details
Permit
201110277764
Status
complete
Filed
Oct 27, 2011
Permit issued
Oct 27, 2011
Final sign-off
Nov 10, 2011
Address
491 Post St

to obtain final inspection for work approved under pa # 200801112355. all work is complete. to comply with nov 200722712.

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Oct 25, 2011Completed
final sign-off May 2012
491 Post StWeather Tight Waterproofingreroofing: spray polythene foam roofing application.
Details
Permit
201110257607
Status
complete
Filed
Oct 25, 2011
Permit issued
Jan 11, 2012
Final sign-off
May 31, 2012
Declared cost
$45,000
Address
491 Post St

reroofing: spray polythene foam roofing application.

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$45,000
Aug 8, 2011Never finaled
issued Aug 2011, no final
491 Post Ststreet space
Details
Permit
M274608
Status
issued
Filed
Aug 8, 2011
Permit issued
Aug 8, 2011
Address
491 Post St

street space

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Feb 9, 2011Completed
final sign-off Jun 2012
491 Post StHathaway Dinwiddie Co., R L H Fire Protection Incnew 6" fire service & sprinkler system to cover the sub-basement and basement area, 181 sprinklers, new colt backflow preventer, no change of use under this permit. no change to building exterior. interior work only.
Details
Permit
201102099892
Status
complete
Filed
Feb 9, 2011
Permit issued
Dec 15, 2011
Final sign-off
Jun 29, 2012
Declared cost
$249,000
Address
491 Post St

new 6" fire service & sprinkler system to cover the sub-basement and basement area, 181 sprinklers, new colt backflow preventer, no change of use under this permit. no change to building exterior. interior work only.

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$249,000
Nov 19, 2008Expired or cancelled
expired Jan 2013
491 Post StAd Art Inc.non-illuminated banners
Details
Permit
200811196923
Status
expired
Filed
Nov 19, 2008
Permit issued
Mar 10, 2009
Declared cost
$5,000
Address
491 Post St

non-illuminated banners

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$5,000
Jan 11, 2008Expired or cancelled
expired Aug 2011
491 Post Stlegalize installation of 2 statues in front of bldg.(post st. elevation) app filed to comply nov complaint #200722712
Details
Permit
200801112355
Status
expired
Filed
Jan 11, 2008
Permit issued
Dec 18, 2008
Declared cost
$10,000
Address
491 Post St

legalize installation of 2 statues in front of bldg.(post st. elevation) app filed to comply nov complaint #200722712

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$10,000
Apr 3, 2007Never finaled
issued Apr 2007, no final
491 Post Ststreet space permit
Details
Permit
M62509
Status
issued
Filed
Apr 3, 2007
Permit issued
Apr 3, 2007
Address
491 Post St

street space permit

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Feb 14, 2007Never finaled
issued Feb 2007, no final
491 Post Ststreet space permit only.
Details
Permit
M57765
Status
issued
Filed
Feb 14, 2007
Permit issued
Feb 14, 2007
Address
491 Post St

street space permit only.

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Dec 6, 2006Never finaled
issued Dec 2006, no final
491 Post Ststreet space
Details
Permit
M50203
Status
issued
Filed
Dec 6, 2006
Permit issued
Dec 6, 2006
Address
491 Post St

street space

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Oct 30, 2006Never finaled
issued Oct 2006, no final
491 Post Ststreet space permit only.
Details
Permit
M46827
Status
issued
Filed
Oct 30, 2006
Permit issued
Oct 30, 2006
Address
491 Post St

street space permit only.

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Jul 18, 2003Never finaled
issued Jul 2003, no final
491 Post Stsidewalk repair
Details
Permit
M24356
Status
issued
Filed
Jul 18, 2003
Permit issued
Jul 18, 2003
Address
491 Post St

sidewalk repair

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Who worked here

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

Contractors
Hathaway Dinwiddie Co. (7), Ad Art Inc., Golden Gate Sign Company Inc., R L H Fire Protection Inc, W. Wong Construction Co. Inc., Weather Tight Waterproofing
Architects
Tom Eliot Fish (2), Julian White, Julian White, Paul Cooper
Engineers
Alex Lau

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.