Gregory K Iboshi
Architect · Huang Iboshi Architecture · San Francisco
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-27547First issued Oct 21, 1998, expires Jul 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?
- 122 permits since 2000, 122 in the last 5 years. Latest filed Oct 29, 2026.
- What kind of projects?
- Home remodel 57 · Addition 23 · New building 10
- How long do their permits take?
- Home remodel: 1 month. 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.
Home remodel: 57 permits in San Francisco
Time to get a permit
Median from filing to permit, from 53 issued permits filed since 1966; 1 still in review. City is the San Francisco median for the same kind of review, from 24,353 permits.
Where
- Pacific Heights23
- Marina7
- Presidio Heights4
- Inner Richmond4
Most recent
- 2174 California St #0Unit l- interior remodel to include kitchen , bathroom and relocate (e) bedroom to living room area.Jun 11, 2026Issued
- 2101 Divisadero StTop unit: partial interior renovation to include new primary bathroom & walk-in closet, new shared bathroom between hallway bedrooms. renovate 3d floor bath #2. renovate hall & powder room n 2nd floor. no change to exterior , no change to existing windows.Jun 11, 2026Issued
- 2544 Baker StInterior remodel on 3/fl to convert family room to (n) master suite with closetMay 12, 2026Issued
- 3409 Jackson StRenovation of existing 3 story sfd limited to partial modification to existing 1st floor and 2nd floors, including renovation of existing kitchen and living areas at rear of house, inner grading and low retaining wall at rear yard.Feb 6, 2026Issued
- 2546 Baker StInterior remodel , partial lightwell infill for stairs from 1/f to 2/f.Sep 18, 2025Issued
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Oct 29, 2026 | 1916 Lake St Existing non-compliant stair to be rebuilt in kind at 1st floor. ref permit # 2022 1102 5698 Filed | Deck, stairs or patio coverType unconfirmed | Filed | — | |
| Oct 23, 2026 | 2544 Baker St Install 4 stop elevator. ref bpa: 2025.0918.5630 Filed | Other | Filed | — | |
| Sep 30, 2026 | 2450 Van Ness Av Construction of a 2-unit detached adu building, type v-b, 2 story, with 1 bedroom and 1 bathroom per unit per the state program Triage | New building | Triage | — | |
| Aug 20, 2026 | 2155 Jackson St Revision to bpa#202212208821 to reflect minor adjustments to the adu layout based on the field conditions. Filed | Revision or supplement | Filed | — | |
| Jun 17, 2026 | 1027 Hayes St Revision to 202308295507 to inlcude renovation to primary suite and interior renovation to unit 3. Issued | Revision or supplement | Issued | 1 month | |
| Jun 11, 2026 | 2174 California St #0 Unit l- interior remodel to include kitchen , bathroom and relocate (e) bedroom to living room area. Issued | Home remodel | Issued | Within 1 month | |
| Jun 11, 2026 | 2101 Divisadero St Top unit: partial interior renovation to include new primary bathroom & walk-in closet, new shared bathroom between hallway bedrooms. renovate 3d floor bath #2. renovate hall & powder room n 2nd floor. no change to exterior , no change to existing windows. Issued | Home remodel | Issued | 2 months | |
| Jun 2, 2026 | 2450 Van Ness Av Convert g/f t o2 new residential units. renovate 2nd flor unit #201. Issued | Commercial or tenant improvementType unconfirmed | Issued | 4 months | |
| May 12, 2026 | 2544 Baker St Interior remodel on 3/fl to convert family room to (n) master suite with closet Issued | Home remodel | Issued | Within 1 month | |
| Apr 10, 2026 | 2174 California St Revision to permit 202504184748 to reflect minor modifications to non-structural partitions within the adu made in the field. Complete | Revision or supplement | Complete | Within 1 month | |
| Feb 25, 2026 | 1916 Lake St Revision 202211025698-s1- change stair design, add mech. room, convert rear window into french doors, pantry remodel Issued | Revision or supplement | Issued | 1 month | |
| Feb 6, 2026 | 3409 Jackson St Renovation of existing 3 story sfd limited to partial modification to existing 1st floor and 2nd floors, including renovation of existing kitchen and living areas at rear of house, inner grading and low retaining wall at rear yard. Issued | Home remodel | Issued | 1 month | |
| Jan 24, 2026 | 2672 Union St New horizontal addition, new vertical 4th story addition, add 1/f adu under state program and remodel of existing three stories. Reinstated | Addition | Reinstated | 4 months | |
| Oct 16, 2025 | 740 Sanchez St Revision 202412207184-s1 to remove fire sprinkler system from scope of work. Issued | Revision or supplement | Issued | Within 1 month | |
| Sep 18, 2025 | 2546 Baker St Interior remodel , partial lightwell infill for stairs from 1/f to 2/f. Issued | Home remodel | Issued | 1 month | |
| Apr 30, 2025 | 2174 California St One new converted adu in (e) basement of (e) multi family structure per sf state ordinance. Complete | ADU | Complete | 2 months | |
| Mar 26, 2025 | 3645 Washington St Replace foundation, excavate (e) basement and crawl space for additional habitable space including a mudroom, bedroom, bathroom and living space. Issued | Seismic retrofit or foundationType unconfirmed | Issued | 5 months | |
| Dec 24, 2024 | 740 Sanchez St Renovation of existing single family residence. addition of new story and roof deck. approved variance for rear yard setback. approved conditional use authorization (2024-001470cua) for veritical addition in central neighborhood large residence special use district. Issued | Addition | Issued | Within 1 month | |
| Dec 17, 2024 | 152 Collins St 3/f: renovate 3/f and rebuild rear roof. replace 3/f powder room with full bathroom. new egress window for 3/f bedrooms. add 3 bedrooms by reallocating (e) rooms on 3/f. Complete | Home remodel | Complete | 4 months | |
| Aug 6, 2024 | 3030 Pacific Av Replace side yard trellis with new fence, approx. length 28'-2"x max 9'-11.5" ht Complete | Deck, stairs or patio cover | Complete | 2 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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