Gary Dane Henderson
Architect · Collins Henderson · San Rafael
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-19330First issued Jun 9, 1988, expires Apr 30, 2027.
Source: DCA license roster, retrieved Nov 5, 2026
- Any board discipline?
- None found.
We searched the California Architects Board enforcement list on Nov 5, 2026.
- Worked in San Francisco?
- 93 permits since 2004, 93 in the last 5 years. Latest filed Apr 10, 2026.
- What kind of projects?
- Commercial or tenant improvement 77 · Other 11 · Legalize or fix a violation 4
Permits filed each year
San Francisco permits by the year they were filed. The last 5 years are in blue.
What are you planning?
Pick your kind of project to see their permits for it.
Commercial or tenant improvement: 77 permits in San Francisco
Time to get a permit
Median from filing to permit, from 74 issued permits filed since 1966.
Where
- Financial District/South Beach62
- Nob Hill4
- Treasure Island2
- Marina1
Most recent
- 1 Avenue Of The PalmsTreasure island: aka 749 9th street t.i.: selective demo of (e) resroom s & doors. new construction of food prip area & non-cooking kitchen including matching tile & finishes.Oct 2, 2020Cancelled
- 1 Avenue Of The PalmsInstall ada door (not visible from the street)Mar 5, 2020Issued
- 171 02nd StImprovement of lease hold space. cmo and new construction req. the work 8include new interior wall, door frames, finishesDec 27, 2019Cancelled
- 631 Howard St5th fl: commercial tenant improvement of a lease hold space. the work includes convert storage to open office, removal of partitions & door. new construction includes floor finishes of new office, hvac to be re-balanced.Sep 28, 2018Complete
- 50 Fremont StTi for new restaurant in (e) vacant restaurant space. there is selective dmeo and new construction required, partitions, doors, frames, electrical mechanical & finishes. maher naMay 18, 2018Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Apr 10, 2026 | 441 Ellis St Create emergency egress window, street level windows in the west bay were replaced with cmu. project is to restore a window with emergency egress compliant function serving an apartment unti. saw cut (e) cmu to created window at same overall dimensions. an added not reated opening in a 1 hr rated Issued | Other | Issued | Within 1 month | |
| Sep 15, 2022 | 416 Hayes St Rev to pa 202107305470. the work showen is commerical ti, includes, retail case work, closets, lighting, electrical distribution. no alterations to the existing struc and no new struc work. Complete | Revision or supplement | Complete | 1 month | |
| Aug 26, 2022 | 416 Hayes St The new tenant of ground floor retail space proposes to install asign directly above their storefront glazing on hayes street the sign is basically flat with a small blade sign element mounted directly to front of three story building. non-electric Complete | Other | Complete | Within 1 month | |
| Apr 8, 2022 | 59 Grant Av Install a fully concealed coiling roll down security grile covering the retail storefront glass only. the entrance of building lobby serving all spaces including ground fl. retail in not coverd by security grille, work includes cutting and modifying the (e) cement plastor soff it the coiling roll Complete | Other | Complete | 9 months | |
| Jul 9, 2021 | 5800 Geary Bl Comply with planning enforcement case #202-010672enf, removal of clover shaped window and installing 2 new rectagle with curved top windows on 22nd ave. frontage in catergory b building without permit. Complete | Legalize or fix a violation | Complete | 8 months | |
| Oct 2, 2020 | 1 Avenue Of The Palms Treasure island: aka 749 9th street t.i.: selective demo of (e) resroom s & doors. new construction of food prip area & non-cooking kitchen including matching tile & finishes. Cancelled | Commercial or tenant improvement | Cancelled | — | |
| Mar 5, 2020 | 1 Avenue Of The Palms Install ada door (not visible from the street) Issued | Commercial or tenant improvement | Issued | Within 1 month | |
| Dec 27, 2019 | 171 02nd St Improvement of lease hold space. cmo and new construction req. the work 8include new interior wall, door frames, finishes Cancelled | Commercial or tenant improvement | Cancelled | — | |
| Feb 25, 2019 | 412 Broadway Administrative permit only. compliance with planning commission motion 20330 of oct 25, 2018 to allow extension of operation hours to 4am daily for an extg restaurant and plans of entertainment use. no new work on this permit. Complete | Other | Complete | Within 1 month | |
| Sep 28, 2018 | 631 Howard St 5th fl: commercial tenant improvement of a lease hold space. the work includes convert storage to open office, removal of partitions & door. new construction includes floor finishes of new office, hvac to be re-balanced. Complete | Commercial or tenant improvement | Complete | Within 1 month | |
| Jun 29, 2018 | 1 Taylor St Elevator upgrade/barrier Complete | Other | Complete | 1 month | |
| May 18, 2018 | 50 Fremont St Ti for new restaurant in (e) vacant restaurant space. there is selective dmeo and new construction required, partitions, doors, frames, electrical mechanical & finishes. maher na Complete | Commercial or tenant improvement | Complete | 6 months | |
| Dec 4, 2017 | 3251 Pierce St Selective demo and new construction, the work includes partitions, doors, frames, electrical and finishes. maher na Complete | Commercial or tenant improvement | Complete | 1 month | |
| Sep 21, 2017 | 55 Hawthorne St This project builds an additional storage & junitor room on 3rd floor parking level & move an ada parking to the ground floor level parking. work including non-load bearing walls, doors, electrical outlets & lighting. Issued | Commercial or tenant improvement | Issued | Within 1 month | |
| Sep 5, 2017 | 2208 Fillmore St Change space from vacant commercial to custom eye wear store. installation of cabinet fixtures, display shelving finishes, new flooring. no exterior work Complete | Commercial or tenant improvement | Complete | Within 1 month | |
| Aug 28, 2017 | 55 Hawthorne St 8/f- demolition only project, intended to prepare a commercial office space for new tenant improvement Complete | Commercial or tenant improvement | Complete | 1 month | |
| Apr 18, 2017 | 59 Grant Av Front windows - frames shall remain w/ minor repair, replace w/ (n) wood sash. rear windows replace w/ energy efficient aluminum framed window w/ operable components. Withdrawn | Other | Withdrawn | — | |
| Jan 11, 2017 | 1182 Market St Emergency backup power - in lieu of broken diesel generator, install ups on 4th floor wiht 94 gallons electrolytes battery packs. gas detection included. fire under separate permits n/a for maher Complete | Other | Complete | 9 months | |
| Jan 9, 2017 | 211 Steiner St Selective demo and new construction required work includes partitions, doors, frames finishes, minor elec and plumbing for nail salon. Complete | Commercial or tenant improvement | Complete | Within 1 month | |
| Nov 5, 2015 | 131 Steuart St Suite 501 - interior tenant improvement work includes selective demo of partitions, provide wall & ceiling insulation, relocation of power outlets & patching of affected finishes. n/a maher ordinance Complete | Commercial or tenant improvement | Complete | Within 1 month |
Sources: DataSF i98e-djp9, 3pee-9qhc, retrieved Nov 5, 2026. Names on permits are matched to licenses by license number and name; unmatched records are not shown.
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