William Philip Duncanson
Architect · Bar Architects · San Francisco
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-36407First issued Apr 3, 2017, expires Mar 31, 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?
- 12 permits since 2021, 12 in the last 5 years. Latest filed Mar 11, 2025.
- What kind of projects?
- Commercial or tenant improvement 7 · New building 4 · Other 1
- How long do their permits take?
- Commercial or tenant improvement: 2 months. City typical for the same review: within 1 month.
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: 7 permits in San Francisco
Time to get a permit
Median from filing to permit, from 4 issued permits filed since 1966; 1 still in review. City is the San Francisco median for the same kind of review, from 11,334 permits.
Where
- Nob Hill3
- Mission Bay2
- Pacific Heights1
- Financial District/South Beach1
Most recent
- 1075 California St #0Selective demolition of interior nonstrucutral partitions, ceilings, millwork, finishes and fixtures per ab-17Mar 11, 2025Issued
- 2395 Sacramento StAdaptive-re-use of existing historic building & two-horizontal additions adjancent to the exisitng building, 9 dwelling units proposed in this portion of a developemnt totaling 24 units.lot merger proposed with 0637/015.Mar 6, 2025Filed
- 1075 California StRenovation of all (e) guest rooms including new finishes and furnishings,full (n) bath renovations,(n) lighting,conversion of select guest rooms at level 12 to presidential suite.refresh of finishes,furnishings,and lighting at spa and pool,main lobby,big 4 restaurant,select partition changes...Feb 25, 2025Complete
- 1075 California St #01/fl- interior renovation of spa and pool areas including refresh of wall floor and ceiling finishes and fixtures, conversion of spa dispensary to facial room and relocate dispensary , conversion of (e) large room into 2 treatment rooms, level 1 to have (n) finishes and fixtures at hotel and spasJan 14, 2025Withdrawn
- 660 Mission Bay Blvd North BlTenant improvement to provide 2 music classrooms, private lesson room, restroom.Jul 11, 2022Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Jan 15, 2026 | 1075 California St #0 Revise mechanical drawing in pa# 2025-0212-0165 to show changes and additional fire/smoke dampers Issued | Revision or supplement | Issued | Within 1 month | |
| Dec 18, 2025 | 1075 California St #0 Revision to 202502120165: to include refinishing indoor pool deck & the addition of new drains Complete | Revision or supplement | Complete | Within 1 month | |
| Dec 18, 2025 | 1075 California St Deferred submittal to document change in the accessible storefront from aluminum to wood to match adjacent exterior door (existing) and provide power door operator in lieu of level landing per information sheet da-04 refer to issued pa#20285-1212-0165 Complete | Revision or supplement | Complete | Within 1 month | |
| Sep 23, 2025 | 1075 California St Deferred submittal for pa #202502120165 for food service review. new equipment and finish work for lobby bar back of house and lobby bar; repair or replacement of existing finishes and fixtures in existing restaurant bar, kitchen and room service area. Complete | Revision or supplement | Complete | Within 1 month | |
| Mar 11, 2025 | 1075 California St #0 Selective demolition of interior nonstrucutral partitions, ceilings, millwork, finishes and fixtures per ab-17 Issued | Commercial or tenant improvement | Issued | Within 1 month | |
| Mar 6, 2025 | 2395 Sacramento St To erect a 6 stories,5 dwelling with 1 basement bldg, type 1-b Filed | New building | Filed | — | |
| Mar 6, 2025 | 2395 Sacramento St To erect a 8 stories,10 dwellings with 1 basement bldg, type 1-b. Filed | New building | Filed | — | |
| Mar 6, 2025 | 2395 Sacramento St Adaptive-re-use of existing historic building & two-horizontal additions adjancent to the exisitng building, 9 dwelling units proposed in this portion of a developemnt totaling 24 units.lot merger proposed with 0637/015. Filed | Commercial or tenant improvement | Filed | — | |
| Feb 25, 2025 | 1075 California St Renovation of all (e) guest rooms including new finishes and furnishings,full (n) bath renovations,(n) lighting,conversion of select guest rooms at level 12 to presidential suite.refresh of finishes,furnishings,and lighting at spa and pool,main lobby,big 4 restaurant,select partition changes... Complete | Commercial or tenant improvement | Complete | 4 months | |
| Jan 14, 2025 | 1075 California St #0 1/fl- interior renovation of spa and pool areas including refresh of wall floor and ceiling finishes and fixtures, conversion of spa dispensary to facial room and relocate dispensary , conversion of (e) large room into 2 treatment rooms, level 1 to have (n) finishes and fixtures at hotel and spas Withdrawn | Commercial or tenant improvement | Withdrawn | — | |
| Jul 12, 2022 | 203 Willow St #201 Revision to pa 201904198473 changes include fence location at willow st removalof fence/gate within service court. changes to utilities under seperate permit. Issued | Revision or supplement | Issued | 2 months | |
| Jul 11, 2022 | 660 Mission Bay Blvd North Bl Tenant improvement to provide 2 music classrooms, private lesson room, restroom. Complete | Commercial or tenant improvement | Complete | 1 month | |
| Jun 2, 2022 | 925 Bryant St Erect new type 3a over 1a, 7-story over 1-basement mixed use building with 218 group housing units, including garage, building amenities, ground fl commercial & roof deck. Filed | New building | Filed | — | |
| Jun 2, 2022 | 925 Bryant St Demolish existing 1-story 13,125 sq ft warehouse/commercial bldg. Filed | Other | Filed | — | |
| Jul 23, 2021 | 300 De Haro St 100% affordable housing mayor ed 13-01: erect a new 11 story, mixed use public housing facility with 425 sleeping units and common use facilities, and two commercial restaurant tenant spaces at ground floor Issued | New building | Issued | 44 months | |
| Mar 22, 2021 | 77 Geary St 3rd fl: demo non-structural elements for single tenant occupancy (fully sprinklered). mechanical, plumbing & electrical demo. ab017. Cancelled | Commercial or tenant improvement | Cancelled | — | |
| Feb 4, 2021 | 73 Arkansas St Sales center for new construction at 88 arkansas street project. new interior non-structural tenant improvements (interior partitions & finishes) on ground floor of existing 4-story building. Complete | Commercial or tenant improvement | Complete | 8 months |
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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