Alfonso Kirkpatrick Fillon
Architect · Fillon Design · San Francisco
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-28828First issued Feb 28, 2002, 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?
- 36 permits since 2005, 36 in the last 5 years. Latest filed Sep 4, 2026.
- What kind of projects?
- Commercial or tenant improvement 14 · Other 6 · Legalize or fix a violation 4
- How long do their permits take?
- Commercial or tenant improvement: 2 months. City typical for the same review: 5 months.
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: 14 permits in San Francisco
Time to get a permit
Median from filing to permit, from 11 issued permits filed since 1966; 1 still in review. City is the San Francisco median for the same kind of review, from 5,275 permits.
Where
- Mission4
- West of Twin Peaks2
- South of Market2
- Noe Valley1
Most recent
- 380 West Portal AvNew accessible bathroom to be located within (e) office space. no vertical or horizontal addition. no structural work. no change of use. mep under separate permitSep 17, 2024Complete
- 100 Clipper StChange of use and occupancy from b-office to group e daycare. commercial ti for new day care facility. 25 students. no horizontal or vertical addition. revise (e) restrooms to be accessible.no structural work. age range 36mo-5yr.Nov 15, 2023Expired
- 2301 Ocean AvCommercial tenant improvement for new day care center. work includes accessible restroom, outdoor fencing for play area. no vertical or horizontal addition, no structural work. 29 & less students.Jan 31, 2023Withdrawn
- 425 Mission StProj-20-0332. tjpa-ti. #125 & #129. new interior. create a new restaurant within (e) commercial tenant space. work includes new mechanical ventilation for commercial kitchen, new electrical & lighthting, new accessible restrooms & new finishes throughout. no vertical or horizontal addition.Oct 21, 2020Approved
- 4438 California StApplication for technical infeasibility for existing commerical entrance. no new construction. to comply with abe ordinance 51-16.Feb 27, 2020Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Sep 4, 2026 | 2710 Oakdale Av Comply nov 202543676: remove unpermitted cannabis cultivation equipoment and revert to last legal warehouse use. Filed | Legalize or fix a violation | Filed | — | |
| Sep 4, 2026 | 2720 Oakdale Av Comply nov 202543822: remove unpermitted cannabis cultivation equipment and revert to last legal warehouse use. Filed | Legalize or fix a violation | Filed | — | |
| Dec 24, 2025 | 821 Guerrero St In-kind fire damage rehab, structural repair, electrical repair. Issued | Home remodel | Issued | 6 months | |
| Jun 6, 2025 | 201 Capp St As built permit for work under pa# 2022-0505-3638; original permit scope of work for new restaurant including plumging and electrical work also to adrdres nov# 202179654 this permit for as-built including minor changes one wall section added, kitchen finishes and equipment Filed | Revision or supplement | Filed | — | |
| Mar 12, 2025 | 320 Day St Revision to pa #202206075820 to remove special inspection item vb49(duct leakage diagnostic test) Complete | Revision or supplement | Complete | Within 1 month | |
| Sep 17, 2024 | 380 West Portal Av New accessible bathroom to be located within (e) office space. no vertical or horizontal addition. no structural work. no change of use. mep under separate permit Complete | Commercial or tenant improvement | Complete | 5 months | |
| Apr 18, 2024 | 259 Avila St New bay window and bay (22 sf). new sink/wet bar at family rm. structural work for new bay. ref to 201505136187. to comply w/ nov 202420394 Complete | Legalize or fix a violation | Complete | Within 1 month | |
| Feb 16, 2024 | 280 Juanita Wy Foundation and slab upgrades in the basement area Complete | Seismic retrofit or foundation | Complete | Within 1 month | |
| Nov 15, 2023 | 100 Clipper St Change of use and occupancy from b-office to group e daycare. commercial ti for new day care facility. 25 students. no horizontal or vertical addition. revise (e) restrooms to be accessible.no structural work. age range 36mo-5yr. Expired | Commercial or tenant improvement | Expired | 9 months | |
| Sep 20, 2023 | 1331 Noriega St Proposed remodel of existing two-story commericial building. scope of work includes vertical and horizontal addition. no change of use. Filed | Addition | Filed | — | |
| Jan 31, 2023 | 2301 Ocean Av Commercial tenant improvement for new day care center. work includes accessible restroom, outdoor fencing for play area. no vertical or horizontal addition, no structural work. 29 & less students. Withdrawn | Commercial or tenant improvement | Withdrawn | — | |
| Dec 22, 2022 | 425 Mission St Proj-22-0521; tjpa ti mou permit revision to dim bao restaurant space# 125 & 129. revision to mep system. ref pa# 202010217054. Approved | Revision or supplement | Approved | — | |
| Jun 7, 2022 | 320 Day St Remodel of existing two story residence.horizontal addition in rear. Complete | Addition | Complete | 20 months | |
| Jun 2, 2022 | 1140 Florida St Demolition of (e) rear stairs. construction of new rear stairs & deck to replace (e). Withdrawn | Deck, stairs or patio cover | Withdrawn | — | |
| May 5, 2022 | 201 Capp St Restaurant: provide equipment & finishing for previously approved kitchen, mep deferred. ref bpa#201003248891. to comply with bid nov#202179654, 2x penalty Issued | Revision or supplement | Issued | 13 months | |
| Oct 21, 2020 | 425 Mission St Proj-20-0332. tjpa-ti. #125 & #129. new interior. create a new restaurant within (e) commercial tenant space. work includes new mechanical ventilation for commercial kitchen, new electrical & lighthting, new accessible restrooms & new finishes throughout. no vertical or horizontal addition. Approved | Commercial or tenant improvement | Approved | — | |
| Sep 12, 2020 | 150 09th St Seismic strengthening measures to comply with sf soft story ordinance. no vertical or horizontal addition. no change of use. Complete | Seismic retrofit or foundation | Complete | 7 months | |
| Feb 27, 2020 | 4438 California St Application for technical infeasibility for existing commerical entrance. no new construction. to comply with abe ordinance 51-16. Complete | Commercial or tenant improvement | Complete | Within 1 month | |
| Dec 20, 2019 | 240 Shotwell St Remodel of extg outpatient clinic. work includes remodel of 2nd floor medical records area. new mechanical & electrical work in affected areas. minor structural work. no horizontal or vertical addition. Complete | Commercial or tenant improvement | Complete | 2 months | |
| Sep 17, 2019 | 349 Connecticut St Remodel of (e) kitchen, remodel of (e) upstairs bathroom. structural work to create new interior opening at kitchen. replacement of (e) windows at kitchen & one window at bath. no vertical or horizontal addition. Complete | Home remodel | 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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