Block 3788, lot 012
21 Clarence Pl
- City’s use
- Multi-Family Residential
- Built
- 2012
- Stories
- 6
- Units
- 95
- Building
- 70,000 sq ft
- Lot
- 22,000 sq ft
- Zoning
- SLI
- Construction type
- NA
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
32 permits filed for this property since 2000.
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Jun 11, 2025 | Completed final sign-off Jun 2025 | 21 Clarence Pl | Commercial Fire Protection Llc | to verify (e) sound levels in sleeping areas, complying with sffc section 1103.7.6.1Details
to verify (e) sound levels in sleeping areas, complying with sffc section 1103.7.6.1 | |
| Jun 1, 2015 | Never finaled issued Jun 2015, no final | 178 Townsend St | International Fire Equip | install ul 300 fire system for plenum and duct protection only. compliance with maher ordinance no 155-13 not required.Details
install ul 300 fire system for plenum and duct protection only. compliance with maher ordinance no 155-13 not required. | $2,500 |
| Aug 28, 2013 | Completed final sign-off Aug 2013 | 178 Townsend St | Build Group Inc. | rev. to pa# 201207235461- remove shown seating @ bar, add 2 handrails @ mezz. show ada seating @ tables.Details
rev. to pa# 201207235461- remove shown seating @ bar, add 2 handrails @ mezz. show ada seating @ tables. | $750 |
| Jan 15, 2013 | Completed final sign-off Feb 2013 | 178 Townsend St | R L H Fire Protection Inc | 1st floor-fire sprinkler permit-add 1 pendent & 2 upright sprinklers. ti pa# 2012-0723-5461Details
1st floor-fire sprinkler permit-add 1 pendent & 2 upright sprinklers. ti pa# 2012-0723-5461 | $1,500 |
| Jan 7, 2013 | Completed final sign-off Feb 2013 | 178 Townsend St | R T S Systems And Design Llc | fire alarm for new restaurant-2 ansul, 2 make up air with duct detectors & horns & strobes. ti pa# 2012-0723-5461Details
fire alarm for new restaurant-2 ansul, 2 make up air with duct detectors & horns & strobes. ti pa# 2012-0723-5461 | $5,800 |
| Dec 14, 2012 | Completed final sign-off Feb 2013 | 178 Townsend St | Aaa Restaurant Fire Control/Dba Aaa Fire | hood and duct fire system installation. 200608290851, 201207235461Details
hood and duct fire system installation. 200608290851, 201207235461 | $8,000 |
| Nov 30, 2012 | Completed final sign-off Aug 2013 | 178 Townsend St | Wong Ho Yu/Ho's Electric Co | revision to appl #2012.0723.5461 (page a.2-1b) - siting relocation, no change of occupancy.Details
revision to appl #2012.0723.5461 (page a.2-1b) - siting relocation, no change of occupancy. | |
| Nov 16, 2012 | Never finaled issued Nov 2012, no final | 178 Townsend St | G And T Fire Protection | revision to pa# 2012-0723-5461 & 2012-1102-3382-t.i for fire sprinkler-adding 8 new sprinkler headsDetails
revision to pa# 2012-0723-5461 & 2012-1102-3382-t.i for fire sprinkler-adding 8 new sprinkler heads | $1,600 |
| Nov 15, 2012 | Completed final sign-off Aug 2013 | 178 Townsend St | Wong Ho Yu/Ho's Electric Co | revision to pa# 2012-0723-5461 s1 & s2 sheets-detail changesDetails
revision to pa# 2012-0723-5461 s1 & s2 sheets-detail changes | |
| Nov 2, 2012 | Completed final sign-off Nov 2012 | 178 Townsend St | G And T Fire Protection | mezzanine level, t. i. for fire sparinkler - adding 4 new sprinklers, rer pa #2012.0723.5461.Details
mezzanine level, t. i. for fire sparinkler - adding 4 new sprinklers, rer pa #2012.0723.5461. | $1,600 |
| Oct 19, 2012 | Completed final sign-off Aug 2013 | 178 Townsend St | Wong Ho Yu/Ho's Electric Co | install 5 ton combo hvac unit. reference pa# 2012-0723-5461Details
install 5 ton combo hvac unit. reference pa# 2012-0723-5461 | $20,000 |
| Jul 23, 2012 | Completed final sign-off Aug 2013 | 178 Townsend St | Wong Ho Yu/Ho's Electric Co | new restaurant at ground floor. add mezzanine. underground plumbing, mechanical, and electrical. ref pa# 2011/04/08/3769. fire sprinkler under seperateDetails
new restaurant at ground floor. add mezzanine. underground plumbing, mechanical, and electrical. ref pa# 2011/04/08/3769. fire sprinkler under seperate | $200,000 |
| Feb 3, 2012 | Expired or cancelled cancelled Nov 2022 | 178 Townsend St | James E Roberts-Obayashi Corporation | provide spa on roof deck shown on issued site permit & final addenda drawing under pa #2011.04.08.3769. mechanical under separate permit. (change of use under #2006.08.29.0851).Details
provide spa on roof deck shown on issued site permit & final addenda drawing under pa #2011.04.08.3769. mechanical under separate permit. (change of use under #2006.08.29.0851). | |
| Feb 3, 2012 | Expired or cancelled cancelled Jan 2026 | 178 Townsend St | James E Roberts-Obayashi Corporation | mechanical work only, change of use under #2006.08.29.0851. spa udner separate pa #2011.04.08.3769 & 2012.02.03.3540.Details
mechanical work only, change of use under #2006.08.29.0851. spa udner separate pa #2011.04.08.3769 & 2012.02.03.3540. | |
| Jan 12, 2012 | Never finaled issued Jan 2012, no final | 21 Clarence Pl | Eagle Bay Enterprises, Inc (Dba Garnett | fabricate and install evacuation plans on levels 1-7. change of use under 200608290851Details
fabricate and install evacuation plans on levels 1-7. change of use under 200608290851 | $3,500 |
| Sep 14, 2011 | Never finaled issued Sep 2011, no final | 178 Townsend St | street spaceDetails
street space | ||
| Apr 8, 2011 | Completed final sign-off Jul 2012 | 178 Townsend St | James E Roberts-Obayashi Corporation | rev to pa# 2006/08/29/0851 from 2007 cbc to 2010 cbc; eleminate rescue window requirement @ 1st-3rd level. reconfiguration of a sleeping area to locate barn door on portal side of sleeping area. reconfiguration of master bedrm in 2 bedrm units to have a 3'-9" hinged door & remaining wall to be 0.Details
rev to pa# 2006/08/29/0851 from 2007 cbc to 2010 cbc; eleminate rescue window requirement @ 1st-3rd level. reconfiguration of a sleeping area to locate barn door on portal side of sleeping area. reconfiguration of master bedrm in 2 bedrm units to have a 3'-9" hinged door & remaining wall to be 0. | |
| Mar 11, 2011 | Never finaled issued Mar 2011, no final | 178 Townsend St | street space permitDetails
street space permit | ||
| Mar 8, 2011 | Completed final sign-off Dec 2012 | 178 Townsend St | R T S Systems And Design Llc | installation of a new fire alarm system. pa# 2006/08/29/0851 issued (not completed) for reference.Details
installation of a new fire alarm system. pa# 2006/08/29/0851 issued (not completed) for reference. | $93,750 |
| Jan 24, 2011 | Never finaled issued Jan 2011, no final | 21 Clarence Pl | new address for new bulding entrance facing clarence place to be 21 clarence place.Details
new address for new bulding entrance facing clarence place to be 21 clarence place. | ||
| Dec 21, 2010 | Never finaled issued Feb 2011, no final | 178 Townsend St | Cisco Fire Sprinklers, Inc. | fire sprinklers. ref pa# 2006/08/29/0851.Details
fire sprinklers. ref pa# 2006/08/29/0851. | $350,000 |
| Nov 12, 2010 | Completed final sign-off Dec 2012 | 178 Townsend St | James E Roberts-Obayashi Corporation | construction of crane support footing & erection of tower crane h.u.h. 103', rad 180', see permit 2006/08/29/0851Details
construction of crane support footing & erection of tower crane h.u.h. 103', rad 180', see permit 2006/08/29/0851 | $80,000 |
| Aug 30, 2010 | Completed final sign-off Jul 2012 | 178 Townsend St | James E Roberts-Obayashi Corporation | temporary shoring of existing unreinforced masonry walls during new construction and seismic upgrade under pa# 2006.08.29.0851Details
temporary shoring of existing unreinforced masonry walls during new construction and seismic upgrade under pa# 2006.08.29.0851 | $15,000 |
| Aug 19, 2010 | Expired or cancelled cancelled Jan 2026 | 178 Townsend St | breakout existing concrete slab. remove and dispose of contaminated soil. +/- 4000 cubic yds. no change to exterior of building. no exterior of work.Details
breakout existing concrete slab. remove and dispose of contaminated soil. +/- 4000 cubic yds. no change to exterior of building. no exterior of work. | $75,000 | |
| Aug 10, 2009 | Completed final sign-off Nov 2009 | 178 Townsend St | comply with nov 200916162: revision to 200804089152, removal of non structural brick chimney approx. 45'-0" high. revision to app#2008.0408.9152.Details
comply with nov 200916162: revision to 200804089152, removal of non structural brick chimney approx. 45'-0" high. revision to app#2008.0408.9152. | $3,000 | |
| Aug 19, 2008 | Expired or cancelled withdrawn Mar 2009 | 178 Townsend St | structural permit for earthquake retrofit and for base building. vertical addition, residential conversion under seperate pa# 2006-0829-0851sDetails
structural permit for earthquake retrofit and for base building. vertical addition, residential conversion under seperate pa# 2006-0829-0851s | $2,000,000 | |
| Apr 8, 2008 | Completed final sign-off Nov 2009 | 178 Townsend St | removal of non-historic wood frame & drywall interior non-bearing partitions per ab-0017.Details
removal of non-historic wood frame & drywall interior non-bearing partitions per ab-0017. | $3,000 | |
| Aug 29, 2006 | Completed final sign-off Dec 2012 | 178 Townsend St | James E Roberts-Obayashi Corporation | *site permit * - 4-story vertical addition. chagne of use to residential.Details
*site permit * - 4-story vertical addition. chagne of use to residential. | $7,000,000 |
| Jul 7, 2004 | Expired or cancelled cancelled Oct 2011 | 166 Townsend St | demolish a 1 story garageDetails
demolish a 1 story garage | ||
| Dec 18, 2001 | Expired or cancelled cancelled Apr 2007 | 178 Townsend St | new seismic foundation/bracing, new roof sheathing/waterproofing, new disabled access restroom/entryDetails
new seismic foundation/bracing, new roof sheathing/waterproofing, new disabled access restroom/entry | $750,000 | |
| Feb 15, 2001 | Expired or cancelled cancelled May 2008 | 178 Townsend St | site permit umb retrofit and vertical addition to existing historic building . an new disable accessDetails
site permit umb retrofit and vertical addition to existing historic building . an new disable access | $2,800,000 | |
| Feb 7, 2001 | Expired or cancelled expired Jun 2001 | 178 Townsend St | street spaceDetails
street space |
Who worked here
Everyone with a license on these permits, by role, with how many permits each is on.
- Contractors
- James E Roberts-Obayashi Corporation (6), Wong Ho Yu/Ho's Electric Co (4), G And T Fire Protection (2), R T S Systems And Design Llc (2), Aaa Restaurant Fire Control/Dba Aaa Fire, Build Group Inc., Cisco Fire Sprinklers, Inc., Commercial Fire Protection Llc, Eagle Bay Enterprises, Inc (Dba Garnett, International Fire Equip, R L H Fire Protection Inc
- Architects
- Brendan Dunnigan (5), Ian Birchall
- Engineers
- Tuong Xuan Tran (2), George Arellano, Jason Lau, Kevin Menninger
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