Building Permits
To date, we have no information about building permits in 2025
Jan 15, 2016
Description: Replace existing cpu card & display unit with new. provide new (1) transpnder panel in the main lobby. remove and replace (e) 39 duct detectors with new. provide new (3) monitor modules for suppression system. maher na
- Valuation: $2,700,000
- Parcel #: 244/001
- Permit #: 201601157237
Nov 20, 2015
Description: Arcade level tenant improvement to convert a vacant dining room in an existing hotel to office use. work includes new ceiling, walls, finishes . lighting to be re-used & new. n/a maher ordinance
- Valuation: $27,527,500
- Parcel #: 0244/001
- Permit #: 201511203264
Nov 5, 2015
Description: Level m: new 14 guestrooms within an existing hotel work to include new partitions mechanical, electrical, new fixtures, finishes and equipment. no exterior work, fire alarm and sprinkler under separate permit; maher n/a
- Valuation: $147,500,000
- Parcel #: 0244/001
- Permit #: 201511051836
Mar 4, 2015
Description: Work category: 2pa; 5 shower pans in 5 separate units
- Contractor: Tile West Inc
- Permit #: PW20150304511
Mar 2, 2015
Description: Work category: 4pb; relocate 7 and add 1 fire sprinklers. work done on 2nd and 23rd floors.
- Contractor: Potter Fire Protection Inc
- Permit #: PW20150302441
Mar 2, 2015
Description: 2nd 4th & 23rd floor - relocate (7) & add (1) fire sprinklers in 3 suites. total 8 heads. ref #201412234350. n/a maher ordinance
- Contractor: Potter Fire Protection Inc
- Valuation: $440,000
- Parcel #: 244/001
- Permit #: 201503029693
Feb 18, 2015
Description: Five suite remodels on the 2nd 4th 5th floors and tower
- Contractor: Sierra Electric Co
- Permit #: EW20150218121
Feb 12, 2015
Description: Work category: 5p; remodel of (3) guest room suites.
- Contractor: Ayoob Mechanical Inc
- Permit #: PW20150212981
Dec 23, 2014
Description: New fixtures finishes & equipment in 3 specialty suites bathrooms in main building and tower. non structural modifications to partition layout relocate bathrooms no exterior work. sprinkler modifications er seperate permit. n/a ordinance #155-13.
- Contractor: Angotti And Reilly Inc
- Valuation: $10,500,000
- Parcel #: 244/001
- Permit #: 201412234350
Sep 10, 2014
Description: For: million dollar ro table show days 9/17-19/2014 fairmont hotel show #404679
- Contractor: Freeman Expositions Inc
- Permit #: EW20140910502
Jul 10, 2014
Description: Install a (n) norec 1230 clean agent fire suppression system for (e) server room. test & check 100% of system devices & system operation. perform pipe pressure test & pipe puff test per nfpa 2001. perform room integrity test per nfpa 2001. coordinate shutd & system monitory w/ onsite trades.
- Contractor: Sabah International Incorporated
- Valuation: $2,836,500
- Parcel #: 244/001
- Permit #: 201407100945
Mar 7, 2014
Description: High rise tower: cat2 replace lighting in guestrooms per scope of contract for 21 floors
- Contractor: Sierra Electric Co
- Permit #: EW20140307421
Dec 27, 2013
Description: Phone and data installation on floors 2 on up per inspector
- Contractor: Sierra Electric Co
- Permit #: EW20131227201
Dec 17, 2013
Description: Street space permit
- Parcel #: 0244/001
- Permit #: M451847
Oct 1, 2013
Description: Installation of temp power for trade show: ifeat sept 30-oct 2 2013 show job #24600115.0
- Permit #: E201310014054
Jul 17, 2013
Description: Life safety for permit #ew20130410341 thursday july 25 2013 beginning at 10am jim mccaffrey is the contact at 415-740-9766
- Contractor: Sierra Electric Co
- Permit #: EW20130717941
Jun 10, 2013
Description: Work category: 2pa; flood test (10 shower pans)
- Contractor: K Z Tile Company
- Permit #: PW20130610200
May 22, 2013
Description: Miscellaneous room renovations floors 1-7. add and relocate data/ phone and power outlets.
- Contractor: Sierra Electric Co
- Permit #: EW20130522681
May 15, 2013
Description: Work category: 4pb; relocating 2 plugging 3 and lowering 8 fire sprinklers.
- Contractor: Potter Fire Protection Inc
- Permit #: PW20130515662
May 7, 2013
Description: Bring power to elevator lift
- Contractor: Sierra Electric Co
- Permit #: EW20130507141
Apr 26, 2013
Description: Work category: 5p; health club rennovation
- Contractor: Ayoob Mechanical Inc
- Permit #: PW20130426246
Apr 10, 2013
Description: Upgrade including lighting outlets data/phone outlets.
- Contractor: Sierra Electric Co
- Permit #: EW20130410341
Mar 27, 2013
Description: Install 200 amp 3 phase panel
- Contractor: Sierra Electric Co
- Permit #: EW20130327881
Mar 27, 2013
Description: Garage: run two conduits with wire for new ev charging station
- Contractor: Sierra Electric Co
- Permit #: EW20130327861
Mar 21, 2013
Description: Address correction for ew20130226762 from 655 montgomery st to :::950 mason street::::
- Contractor: R E J Electric Company
- Permit #: E201303219410
Feb 12, 2013
Description: Barrier removal only-specific public space throughout building & designated guestrooms p a l m t levels.
- Contractor: Angotti And Reilly Inc
- Valuation: $12,300,000
- Parcel #: 244/001
- Permit #: 201302120091
Dec 7, 2012
Description: Up grade to 3 non accissible guest rooms. no structural or exterior work.
- Valuation: $7,560,000
- Parcel #: 244/001
- Permit #: 201212075724
Feb 24, 2012
Description: Installation of temp power for trade show:soc for social work leadershiop in healthcare: oct 26-28/2011 show job #24-2699.
- Permit #: E201202241081
Jan 13, 2012
Description: Add 4 new pendents to new ceiling in parking garage - 2nd flr. add new branchline to (e) outlets. remove uprights and (e) branchline where ceilings are added. hangers per nfpa-13 2010 code.
- Contractor: Transbay Fire Protection Inc
- Permit #: PP20120113707
Jan 5, 2012
Description: New light fixtures in parking garage.
- Contractor: Mc Clure Electric Inc
- Permit #: EW20120105962
May 10, 2011
Description: 3 fixtures in awning
- Contractor: Sierra Electric Co
- Permit #: EW20110510381
Apr 11, 2011
Description: Street space permit (maintenance)
- Parcel #: 0244/001
- Permit #: M253106
Nov 30, 2010
Description: Street space
- Parcel #: 0244/001
- Permit #: M231048
Oct 12, 2010
Description: Install fire suppression system in kitchen hood
- Contractor: Nielson Mechanical Inc
- Valuation: $450,000
- Parcel #: 244/001
- Permit #: 201010122677
Sep 29, 2010
Description: Revision to 201008209281 change in mechanical duct routing
- Contractor: Schikore Const. Co. -S.C.I
- Valuation: $500,000
- Parcel #: 244/001
- Permit #: 201009291846
Aug 20, 2010
Description: Replace existing kitchen equipment with new equipment. new kitchen hood lobby level.
- Valuation: $6,500,000
- Parcel #: 244/001
- Permit #: 201008209281
Jun 19, 2009
Description: Removal of exterior stair between the upper level and lower level of the manager dwelling unit. all work to be done between the 7th and 8th floor.
- Valuation: $500,000
- Parcel #: 244/001
- Permit #: 200906190802
May 28, 2009
Description: Remodel manager's penthouse unit on 8th floor. non-structural remodel of existing kitchen bathrooms and bar areas.
- Valuation: $12,500,000
- Parcel #: 244/001
- Permit #: 200905289294
Feb 12, 2009
Description: Minor modification to existing at&t telecomunications site: swap out two 2-foot and replace them with four foot antennas. affix miniature remote cotnrol. units to the bottom of each of four antennas and install 4 new runs of coaxial cables from equipment cabinets to antennas.
- Valuation: $500,000
- Parcel #: 0244/001
- Permit #: 200902121940
Jan 29, 2009
Description: To obtain final inspection for work approved er pa#200610104505. all work complete.
- Contractor: Schikore Const. Co. -S.C.I
- Parcel #: 244/001
- Permit #: 200901291095
Jan 29, 2009
Description: To obtain final inspection for work approved er pa#200706113580. all work complete.
- Contractor: Schikore Const. Co. -S.C.I
- Parcel #: 244/001
- Permit #: 200901291092
Nov 1, 2007
Description: Install 12" non-illuminated letters pin mounted to facade
- Parcel #: 244/001
- Permit #: 200711017099
Nov 1, 2007
Description: Install 5 new awnings over existing windows
- Valuation: $500,000
- Parcel #: 244/001
- Permit #: 200711017097
Jul 17, 2007
Description: Application for site permit for planning department approval of floor plan. street elevation signage and awnings for a coffee shop
- Valuation: $27,500,000
- Parcel #: 244/001
- Permit #: 200707177014
Nov 17, 2006
Description: Retail tenent improvement in extg retail suite extg hvac to remain extg fire sprinkler and strobe to remain. gro floor/lighting er seperate permit
- Valuation: $1,700,000
- Parcel #: 244/001
- Permit #: 200611178006
Oct 16, 2006
Description: Infill existing opening to demise (e) retail suite in half.
- Valuation: $80,000
- Parcel #: 244/001
- Permit #: 200610165085
Oct 10, 2006
Description: Mezz. - interior finish remodel of existing mtg rooms. demolish 1 wall. add new wall. renovate wash rooms on this level. interior finishes wall covering/carpet/paint. mechanical & electrical & sprinklers separate permits. no structural work. no change to guest rooms.
- Valuation: $70,000,000
- Parcel #: 244/001
- Permit #: 200610104505
950 Mason St Fire Incident History
To date, we have no information about fire incidents in 2025
05 Jun 2010
Cooking fire, confined to container
Property Use —
Multifamily dwellings
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Heat from powered equipment, other
27 Nov 2007
Building fires
Property Use —
Hotel/motel, commercial
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Spark, ember or flame from operating equipment
08 May 2007
Cooking fire, confined to container
Property Use —
Hotel/motel, commercial
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Hot or smoldering object, other
22 Feb 2007
Cooking fire, confined to container
Property Use —
Hotel/motel, commercial
Area of Origin —
Cooking area, kitchen
First Ignition —
Cooking materials, including edible materials
Heat Source —
Radiated, conducted heat from operating equipment
Mason St Fire Incident History
To date, we have no information about fire incidents in 2025
19 Apr 2019
Mobile property (vehicle) fire, other
Property Use —
Street, other
Area of Origin —
Highway, parking lot, street: on or near
Heat Source —
Hot or smoldering object, other
18 Mar 2019
Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Common room, den, family room, living room, lounge
First Ignition —
Electrical wire, cable insulation
Heat Source —
Arcing
05 Jan 2018
Building fires
Property Use —
Boarding/rooming house, residential hotels
Area of Origin —
Bedroom - < 5 persons; included are jail or prison
First Ignition —
Wearing apparel not on a person
Heat Source —
Candle
03 Nov 2017
Building fires
Property Use —
Multifamily dwellings
Area of Origin —
Equipment or service area, other
First Ignition —
Wearing apparel not on a person
Heat Source —
Heat from powered equipment, other
950 Mason St incidents registered in FEMA
(Federal Emergency Management Agency)
To date, we have no information about incidents registered in FEMA in 2025
04 Nov 2012
Hazardous condition, other
Property Use —
Hotel/motel, commercial
05 Jun 2007
Hazardous condition, other
Property Use —
Hotel/motel, commercial
24 Sep 2006
Hazardous condition, other
Property Use —
Hotel/motel, commercial
26 Aug 2005
Chimney or flue fire, confined to chimney or flue
Property Use —
Hotel/motel, commercial
Mason St Incidents registered in FEMA
(Federal Emergency Management Agency)
To date, we have no information about incidents registered in FEMA in 2025
21 Nov 2015
Cooking fire, confined to container
Property Use —
Boarding/rooming house, residential hotels
15 Nov 2015
Hazardous condition, other
Property Use —
Street, other
20 Aug 2015
Hazardous condition, other
Property Use —
Multifamily dwellings
15 Jul 2015
Cooking fire, confined to container
Property Use —
Boarding/rooming house, residential hotels
Properties Nearby
| Street Address | Residens/Landlords | |
|---|---|---|
| Christopher H Courtemanche |