Block 0255, lot 002
999 California St
- City’s use
- Commercial Hotel
- Built
- 1926
- Stories
- 19
- Units
- 392
- Rooms
- 426 bathrooms
- Building
- 310,000 sq ft
- Lot
- 56,715 sq ft
- Zoning
- RM4
- 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
63 permits filed for this property since 2000.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| May 9, 2025 | In progress issued May 2025 | 999 California St | Pyro-Comm Systems, Inc. | commencement of work not started under previously approved permit 202103186863 "updating fire alarm system"Details
commencement of work not started under previously approved permit 202103186863 "updating fire alarm system" | |
| Mar 4, 2022 | Completed final sign-off Apr 2022 | 999 California St | Centimark Corporation | reroofing: less than 50% tear off existing, system down to deck. install 1.5 iso secured with low rise foam adhesive. 1/2" board w/ low rise foam 60 mil tpo adhere to prepared surface. color white, sq ft 6559.Details
reroofing: less than 50% tear off existing, system down to deck. install 1.5 iso secured with low rise foam adhesive. 1/2" board w/ low rise foam 60 mil tpo adhere to prepared surface. color white, sq ft 6559. | $217,130 |
| Mar 18, 2021 | Never finaled issued Apr 2021, no final | 999 California St | Pyro-Comm Systems, Inc. | fire alarm; this is a modernization of 3 existing group iii elevators to grou iv. 6 relay modules and 3 smoke detectors to be added to existing facu. relay modules to initiate designated and alternate relay, and elevator machine room smoke detectors.Details
fire alarm; this is a modernization of 3 existing group iii elevators to grou iv. 6 relay modules and 3 smoke detectors to be added to existing facu. relay modules to initiate designated and alternate relay, and elevator machine room smoke detectors. | $3,000 |
| May 4, 2018 | Expired or cancelled cancelled Jan 2026 | 999 California St | 8th thru 12th floors - (e) guestroom upgrades to refreshing wall coverings, etc. 4 new room per fllor. hallway lighting all new rooms. meps includedDetails
8th thru 12th floors - (e) guestroom upgrades to refreshing wall coverings, etc. 4 new room per fllor. hallway lighting all new rooms. meps included | $1,483,200 | |
| Dec 5, 2017 | Completed final sign-off Apr 2018 | 999 California St | Rossi Builders Inc. | construction of one ada ramp near the entrance to the property. (voluntary barrier removal).Details
construction of one ada ramp near the entrance to the property. (voluntary barrier removal). | $20,000 |
| Aug 19, 2016 | Completed final sign-off Jan 2017 | 999 California St | Northbay Roofing & Gutters Inc | reroofing.Details
reroofing. | $51,500 |
| May 26, 2016 | Completed final sign-off May 2017 | 999 California St | Pyro-Comm Systems, Inc. | voluntary fire alarm panel replacement to include 4 facu, 1 dvc, annunciator. fire alarm system shall be 100% functionally tested, plus 10% testing of (e) devices as required.Details
voluntary fire alarm panel replacement to include 4 facu, 1 dvc, annunciator. fire alarm system shall be 100% functionally tested, plus 10% testing of (e) devices as required. | $10,000 |
| Feb 2, 2015 | Never finaled issued Apr 2015, no final | 850 Mason St | Plant Construction Co, Lp | replace guestroom entry doors & service doors on 2 to 18th floors. modify one bathroom on room 1434. n/a maher ordinanceDetails
replace guestroom entry doors & service doors on 2 to 18th floors. modify one bathroom on room 1434. n/a maher ordinance | $375,400 |
| Mar 13, 2014 | Completed final sign-off May 2014 | 1 Nob Hill Cr | Rossi Builders Inc. | renovation of bar area in the hotel lobby 280 sf. bar unit, cabinetry, paint, wall covering. minor electreical and plumbingDetails
renovation of bar area in the hotel lobby 280 sf. bar unit, cabinetry, paint, wall covering. minor electreical and plumbing | $65,000 |
| Jan 28, 2011 | Completed final sign-off Jun 2011 | 850 Mason St | Structural & Refrigeration Mechanicalref | remove two existing rooftop package a/c units, replace with new units at the existing locations above the ballroom.Details
remove two existing rooftop package a/c units, replace with new units at the existing locations above the ballroom. | $31,500 |
| Jun 3, 2009 | Never finaled issued Jun 2009, no final | 999 California St | Dpw Inc. | to obtain final inspection for work approved under pa#200704269725. all work has been complete.Details
to obtain final inspection for work approved under pa#200704269725. all work has been complete. | |
| Mar 17, 2009 | Completed final sign-off May 2009 | 999 California St | Aaa Restaurant Fire Control/Dba Aaa Fire | ul 300 upgrades of existing ansul fire suppresion systems in the main kitchen, and pastry kitchen on the ground..fire alarm connection separate permitDetails
ul 300 upgrades of existing ansul fire suppresion systems in the main kitchen, and pastry kitchen on the ground..fire alarm connection separate permit | $8,000 |
| Oct 10, 2008 | Completed final sign-off Apr 2009 | 1 Nob Hill Cr | City Mechanical Inc | hotel kitchen: remove and replace existing type 1 pastry kitchen hood. all welded exhaust ducting with cleanout access. install exhaust and makeup fans. controls and elec by electricianDetails
hotel kitchen: remove and replace existing type 1 pastry kitchen hood. all welded exhaust ducting with cleanout access. install exhaust and makeup fans. controls and elec by electrician | $28,000 |
| Aug 27, 2008 | Never finaled issued Sep 2008, no final | 999 California St | Red Hawk Fire & Security Ca Llc | add new fire alarm devices to existing fire alarm system. fa devices to override locked roof top doors. 8 relay modules & 8 monitor modulesDetails
add new fire alarm devices to existing fire alarm system. fa devices to override locked roof top doors. 8 relay modules & 8 monitor modules | $6,000 |
| Mar 7, 2008 | Completed final sign-off Jul 2008 | 999 California St | Pacific Auxiliary Fire Alarm | relocation of 2 smoke detectors and 2 speakers/strobes on 1st floor.Details
relocation of 2 smoke detectors and 2 speakers/strobes on 1st floor. | $4,000 |
| Aug 28, 2007 | Completed final sign-off Oct 2007 | 999 California St | Pacific Auxiliary Fire Alarm | 14/f- removal from plans a pull station near door leading to garage, not used for egress. this pull station was to be added under appl#200705080652. add one sink detector @ locker/storage area. basement level.Details
14/f- removal from plans a pull station near door leading to garage, not used for egress. this pull station was to be added under appl#200705080652. add one sink detector @ locker/storage area. basement level. | |
| May 29, 2007 | Completed final sign-off Oct 2007 | 999 California St | Pacific Auxiliary Fire Alarm | basement. installation of 1 manual alarm, 1 smoke detector and 1 speaker and relocation of 1 speaker/strobe.Details
basement. installation of 1 manual alarm, 1 smoke detector and 1 speaker and relocation of 1 speaker/strobe. | $4,000 |
| May 10, 2007 | Completed final sign-off Jul 2007 | 999 California St | Dpw Inc. | modify existing sprinkler system for new executive suite expansion, 4 relocates, 2 new, 1 plug offDetails
modify existing sprinkler system for new executive suite expansion, 4 relocates, 2 new, 1 plug off | $3,000 |
| May 8, 2007 | Never finaled issued May 2007, no final | 999 California St | Pacific Auxiliary Fire Alarm | installation of 1 speaker and relocation of 2 smoke detectors on the 14th floor.Details
installation of 1 speaker and relocation of 2 smoke detectors on the 14th floor. | $9,000 |
| Apr 26, 2007 | Expired or cancelled expired May 2009 | 999 California St | Dpw Inc. | ground floor-bring a new sprinkler supply line to new garage canopy and install a new fire sprinkler system in canopy area. 18 heads total.Details
ground floor-bring a new sprinkler supply line to new garage canopy and install a new fire sprinkler system in canopy area. 18 heads total. | $18,000 |
| Apr 20, 2007 | Never finaled issued Apr 2007, no final | 1 Nob Hill Cr | street space permitDetails
street space permit | ||
| Mar 27, 2007 | Never finaled issued Mar 2007, no final | 1 Nob Hill Cr | street spaceDetails
street space | ||
| Mar 21, 2007 | Expired or cancelled expired Feb 2008 | 850 Mason St | renew pa# 2004/01/22/4609 to complete work.Details
renew pa# 2004/01/22/4609 to complete work. | $5,500 | |
| Feb 27, 2007 | Completed final sign-off Oct 2007 | 999 California St | new 3 hr. wall at pg&e valut on 2nd basement level to protect building against vault explosion.Details
new 3 hr. wall at pg&e valut on 2nd basement level to protect building against vault explosion. | $20,000 | |
| Feb 13, 2007 | Expired or cancelled expired Feb 2008 | 850 Mason St | renew pa#200511077551 for final inspection.Details
renew pa#200511077551 for final inspection. | ||
| Dec 7, 2006 | Expired or cancelled expired Sep 2008 | 999 California St | Howard S Wright Construction Co. | demolition of interior partitions & casework in executive suite.Details
demolition of interior partitions & casework in executive suite. | $10,000 |
| Sep 29, 2006 | Completed final sign-off Aug 2007 | 999 California St | remodel existing executive suite on 14 floor, new finishes and remodel kitchenette, new bathroom.Details
remodel existing executive suite on 14 floor, new finishes and remodel kitchenette, new bathroom. | $105,000 | |
| Sep 26, 2006 | Completed final sign-off Sep 2006 | 850 Mason St | Howard S Wright Construction Co. | renew 200511077551Details
renew 200511077551 | |
| May 18, 2006 | Completed final sign-off Oct 2006 | 1 Nob Hill | Reinhardt Roofing Inc | reroofingDetails
reroofing | $177,426 |
| Nov 7, 2005 | Never finaled issued Dec 2005, no final | 850 Mason St | complete work approved under pa#2002/06/21/9629Details
complete work approved under pa#2002/06/21/9629 | ||
| Aug 11, 2004 | Expired or cancelled expired Aug 2005 | 999 California St | Pacific Auxiliary Fire Alarm | relocate 4 smoke detectors in stairwells for 3rd & 4th floors due to new fan units and new duct workDetails
relocate 4 smoke detectors in stairwells for 3rd & 4th floors due to new fan units and new duct work | $10,410 |
| May 28, 2004 | Completed final sign-off Feb 2005 | 999 California St | relocation of fan coils and exhaust fans from stairs 1 and 4 to comply within bid nov #200118542Details
relocation of fan coils and exhaust fans from stairs 1 and 4 to comply within bid nov #200118542 | $5,000 | |
| Mar 16, 2004 | Expired or cancelled expired Aug 2005 | 1 Nob Hill Cr | Mcm & Associates Inc. | renovations to existing sprinkler system due to tenant improvement add 18 new pendent sprinkler forDetails
renovations to existing sprinkler system due to tenant improvement add 18 new pendent sprinkler for | $6,948 |
| Jan 22, 2004 | Never finaled issued Nov 2004, no final | 850 Mason St | provide new wall bracing and canopy over california st. parking entrance/new signage on canopyDetails
provide new wall bracing and canopy over california st. parking entrance/new signage on canopy | $15,000 | |
| May 13, 2003 | Never finaled issued May 2003, no final | 999 California St | street spaceDetails
street space | ||
| Jan 15, 2003 | Never finaled issued Jan 2003, no final | 999 California St | street spaceDetails
street space | ||
| Nov 15, 2002 | Expired or cancelled cancelled Jun 2006 | 999 California St | Metropolitan Electrical Construction | life safety improvement at staris #1, #2, #3 & #4Details
life safety improvement at staris #1, #2, #3 & #4 | $30,000 |
| Aug 30, 2002 | Expired or cancelled expired Aug 2005 | 999 California St | installation of wet chemical hood and duct fire suppression systemDetails
installation of wet chemical hood and duct fire suppression system | $8,000 | |
| Aug 26, 2002 | Completed final sign-off Oct 2002 | 999 California St | Cosco Fire Protection Inc. | renew 9915910 for automatic sprinkler for final inspection onlyDetails
renew 9915910 for automatic sprinkler for final inspection only | $403,700 |
| Aug 8, 2002 | Completed final sign-off Oct 2002 | 999 California St | Cosco Fire Protection Inc. | 6 lvl-fire sprinkler improvements: b3 parking/annex level,b2parking/office,b1 food service,grnd lobDetails
6 lvl-fire sprinkler improvements: b3 parking/annex level,b2parking/office,b1 food service,grnd lob | $208,000 |
| Jun 21, 2002 | Completed final sign-off Nov 2004 | 850 Mason St | exterior facade upgradeDetails
exterior facade upgrade | $1,750,000 | |
| Jun 6, 2002 | Never finaled issued Jun 2002, no final | 999 California St | street spaceDetails
street space | ||
| May 3, 2002 | Never finaled issued Jul 2002, no final | 850 Mason St | stair enclosure on stairs, voluntary upgrade, enclose stairs , 1,2,3 & 4Details
stair enclosure on stairs, voluntary upgrade, enclose stairs , 1,2,3 & 4 | $435,000 | |
| Apr 9, 2002 | Expired or cancelled expired Aug 2005 | 999 California St | Metropolitan Electrical Construction | complete fire alarm system for arcade level backbone & riser is existingDetails
complete fire alarm system for arcade level backbone & riser is existing | $56,888 |
| Jan 3, 2002 | Completed final sign-off Apr 2003 | 999 California St | Mcm & Associates Inc. | renovations to existing sprinkler system on arcade level (b-1) demolition of old pipe & heads, replaDetails
renovations to existing sprinkler system on arcade level (b-1) demolition of old pipe & heads, repla | $51,252 |
| Nov 28, 2001 | Expired or cancelled expired Apr 2003 | 999 California St | Dynalectric Company | life safety fire alarm to remodeled area at lobby and arcade levelDetails
life safety fire alarm to remodeled area at lobby and arcade level | $15,000 |
| Aug 3, 2001 | Expired or cancelled expired Aug 2002 | 1 Nob Hill Cr | interior oft demo only @ arcade & logby levelsDetails
interior oft demo only @ arcade & logby levels | $50,000 | |
| Jul 5, 2001 | Expired or cancelled expired Mar 2002 | 850 Mason St | Webcor Construction Inc. | delete interior window in admin offices (rev to 2000-08-23-8658)Details
delete interior window in admin offices (rev to 2000-08-23-8658) | |
| Jul 5, 2001 | Completed final sign-off Oct 2002 | 850 Mason St | Webcor Construction Inc. | change of materials for construction of generator & pump rm walls (2000-08-23-8667)Details
change of materials for construction of generator & pump rm walls (2000-08-23-8667) | |
| Jun 26, 2001 | Completed final sign-off Apr 2003 | 1 Nob Hill Cr | Howard S Wright Construction Co. | renovate arcade level, restaurant, kitchen alteration 16th floor roof.Details
renovate arcade level, restaurant, kitchen alteration 16th floor roof. | $2,225,000 |
| Dec 14, 2000 | Expired or cancelled expired Aug 2002 | 850 Mason St | remove(e)wall partitions, raised platform & steps in rest.on 1/fl., add 25 hort walls est. occ.loadDetails
remove(e)wall partitions, raised platform & steps in rest.on 1/fl., add 25 hort walls est. occ.load | $100,000 | |
| Nov 30, 2000 | Expired or cancelled expired Aug 2002 | 850 Mason St | non structural demo permitDetails
non structural demo permit | $100,000 | |
| Nov 22, 2000 | Completed final sign-off Oct 2002 | 850 Mason St | the project involves the construction of one new solarium on the 16th flr of the mark hopkins hotelDetails
the project involves the construction of one new solarium on the 16th flr of the mark hopkins hotel | $30,000 | |
| Nov 13, 2000 | Never finaled issued Nov 2000, no final | 999 California St | street spaceDetails
street space | ||
| Oct 13, 2000 | Completed final sign-off Oct 2002 | 850 Mason St | solariun on 16th floorDetails
solariun on 16th floor | ||
| Sep 11, 2000 | Completed final sign-off Oct 2002 | 999 California St | Metropolitan Electrical Construction | phase 2 of fire alarm replacementDetails
phase 2 of fire alarm replacement | $50,000 |
| Aug 23, 2000 | Completed final sign-off Oct 2002 | 850 Mason St | ada compliance for mezz level and lobby level provide strobes in bathrms sep permitDetails
ada compliance for mezz level and lobby level provide strobes in bathrms sep permit | ||
| Aug 23, 2000 | Completed final sign-off Oct 2002 | 850 Mason St | new emergency generatorDetails
new emergency generator | $500,000 | |
| Jun 9, 2000 | Expired or cancelled expired Jun 2002 | 999 California St | street space useDetails
street space use | ||
| May 17, 2000 | Completed final sign-off Oct 2002 | 850 Mason St | renovation of six solaria on 15th floor of existing gldg-accessibility issues covered on appvd991245Details
renovation of six solaria on 15th floor of existing gldg-accessibility issues covered on appvd991245 | $110,000 | |
| Apr 18, 2000 | Completed final sign-off Feb 2001 | 850 Mason St | soft demo including (e) fire escape stairs-temp exiting 17,18 & 19th floorsDetails
soft demo including (e) fire escape stairs-temp exiting 17,18 & 19th floors | $8,500 | |
| Feb 29, 2000 | Expired or cancelled expired Jun 2000 | 999 California St | space streetDetails
space street | ||
| Feb 10, 2000 | Expired or cancelled cancelled Nov 2000 | 850 Mason St | one-stop,revision guestroom layouts, arch,mep system chagnes, #9912495,Details
one-stop,revision guestroom layouts, arch,mep system chagnes, #9912495, | $7,000,000 |
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.