David Kozolchyk Plotkin
Architect · William Duff Architects · Richmond
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-28346First issued Nov 6, 2000, 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?
- 6 permits since 2020, 6 in the last 5 years. Latest filed Dec 21, 2022.
- What kind of projects?
- Commercial or tenant improvement 6
- How long do their permits take?
- Commercial or tenant improvement: within 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.
Commercial or tenant improvement: 6 permits in San Francisco
Time to get a permit
Median from filing to permit, from 4 issued permits filed since 1966. City is the San Francisco median for the same kind of review, from 5,514 permits.
Where
- Financial District/South Beach2
- South of Market1
- North Beach1
- Tenderloin1
Most recent
- 140 02nd St2/flr: ti improvement of existing shell office space, new interior non-structural partitions & finishes, lighting, millwork, & kitchen equipment, mep design to be submitted separately.Dec 21, 2022Cancelled
- 1061 Folsom StUpgrade (e) elevator with a new elevator, for the second floor office suite, upgrades include access stair to that space. mechanical and electrical are under a seperate permits pa 202204081865. stair shop drawings deferred.May 25, 2022Complete
- 145 Jefferson St #0Addition of non structural partitions and finishes resulting in new it room, on first fl. no new work in basement, space to remain vacant for future tenant improvement by othersDec 9, 2021Complete
- 1 Post St23rd fl: tenant improvement of an (e) office space including (n) interior non-structural partitions and finishes, lighting & millwork. fire sprinkler under separate permit.Mar 25, 2021Complete
- 944 Market StChange of use of (e) basement space from storage to retailJul 16, 2020Cancelled
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Feb 6, 2024 | 1061 Folsom St Administrative permit to document revision to 202205254948(original permit) & 202305097417(rev to original) to an additional of passenger elevator and shaft to replace a demolished elevator and shaft, to rename "elevator rm" to "machine rm" on (a2.21). Complete | Revision or supplement | Complete | Within 1 month | |
| May 9, 2023 | 1061 Folsom St Rev pa202205254948: updates and addition to details and structural elements. clarification of stair, fire spirnkler and fire alarm reqs and scope. Complete | Revision or supplement | Complete | 1 month | |
| May 9, 2023 | 1061 Folsom St Rev pa202204081865: updates to porject scope and changes resulting from building systems coordination. clarification of fire sprinklrs and fire alarm reqs and scope. Complete | Revision or supplement | Complete | 1 month | |
| Dec 21, 2022 | 140 02nd St 2/flr: ti improvement of existing shell office space, new interior non-structural partitions & finishes, lighting, millwork, & kitchen equipment, mep design to be submitted separately. Cancelled | Commercial or tenant improvement | Cancelled | — | |
| Jul 28, 2022 | 1061 Folsom St Revision to pa# 202204081865. removal of fire sprinklers from scope and from approved permit as a deferred submittal. Complete | Revision or supplement | Complete | Within 1 month | |
| May 25, 2022 | 1061 Folsom St Upgrade (e) elevator with a new elevator, for the second floor office suite, upgrades include access stair to that space. mechanical and electrical are under a seperate permits pa 202204081865. stair shop drawings deferred. Complete | Commercial or tenant improvementType unconfirmed | Complete | Within 1 month | |
| Dec 9, 2021 | 145 Jefferson St #0 Addition of non structural partitions and finishes resulting in new it room, on first fl. no new work in basement, space to remain vacant for future tenant improvement by others Complete | Commercial or tenant improvement | Complete | Within 1 month | |
| Mar 25, 2021 | 1 Post St 23rd fl: tenant improvement of an (e) office space including (n) interior non-structural partitions and finishes, lighting & millwork. fire sprinkler under separate permit. Complete | Commercial or tenant improvement | Complete | 3 months | |
| Jul 16, 2020 | 944 Market St Change of use of (e) basement space from storage to retail Cancelled | Commercial or tenant improvement | Cancelled | — | |
| Mar 2, 2020 | 662 Clay St #0 Ti of (e) ground fl restaurant space. change of use from restaurant to consulate office. new interior non-structural partitions and assoicated finishes & new lighting. demising of (e) tenant space. mep and fire protection are deferred. new address request on merchant s 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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