CheckMyDesignerZachary Joseph Maddry
Architect · Dmarc Studio · Berkeley
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-30718First issued Jun 28, 2006, expires Jun 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?
- 32 permits since 2013, 32 in the last 5 years. Latest filed May 18, 2026.
- What kind of projects?
- Commercial or tenant improvement 9 · New building 8 · Home remodel 7
- How long do their permits take?
- Commercial or tenant improvement: 9 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: 9 permits in San Francisco
Time to get a permit
Median from filing to permit, from 8 issued permits filed since 1966. City is the San Francisco median for the same kind of review, from 4,704 permits.
Where
- Western Addition3
- Mission2
- Chinatown2
- Sunset/Parkside1
Most recent
- 4033 Judah StTenant improvement of (e) cannabis retail space; add 3 fully opaque security shutters to entry per sfpc 145.1 ord 071-23Jun 12, 2023Complete
- 2108 Chestnut StInterior t.i to lighting in retail space.Dec 19, 2019Cancelled
- 635 Potrero AvInterior t.i. of (e) office space. no change to mechanical equip., no change to thermal envelope, no change to ada compliant entry, no change to existing structural system, new t-24 compliant lighting & control. existing ada parking space. n/a ordinance #155-13Oct 24, 2017Complete
- 625 Potrero AvInterior t.i. of extg tenant space. no change to mech equip, no change to thermal envelope, no change to ada compliant entry. new t-24 compliant lighting and controls. new ada compliant bathrooms and kitchenette. new ada compliant parking striping. n/a for maherOct 13, 2017Complete
- 834 Divisadero StRestaurant tenant improvement including kitchen & kitchen hood. change of occupancy from mercantile (m) to restaurant (a-2). ** maher: n/a **Dec 16, 2016Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| May 18, 2026 | 1333 Columbus Av Erect 4-story, type 3a, mixed-use building, 3-residential units and 1-commercial. Filed | New building | Filed | — | |
| Nov 13, 2025 | 560 Valencia St Revision to approved renovation of an (e) space with public use areas, retail & restaurant. bpa 202110059878. no change in envelope, no front facade, storefront or sidewalk work. includes restrooms, interior partitions, finishes, equipment, lighting & mep Filed | Revision or supplement | Filed | — | |
| Jul 23, 2024 | 808 Steiner St Alter site to pa# 201109144616, to introduce the following changes: reconfiuration to lvl 1 to remove podium; reconfiguration of lvl 1 to reduce parking; reconfiguration of lvl 1 to include residential areas associated with unit 1 (which occupies lvl 1 and lvl 2); reconfiguration to lvl 2 to includ Issued | Revision or supplement | Issued | 4 months | |
| Jul 23, 2024 | 802 Steiner St Altered site to pa# 201109144613, to introduce following changes: removal of level 0 to remove podium sub-basement level; reconfiguration/expansion of lvl 1 to provide parking for the 3-units on the property and include residential areas associated with unit 1 (which occupies lvl 1 and lvl 2)in Issued | Revision or supplement | Issued | 7 months | |
| May 30, 2024 | 804 Steiner St Altered site to pa# 201109144615, to introduce following changes: removal of level 0 to remove podium sub-basement level; reconfiguration/expansion of lvl 1 to provide parking for the 3-units on the property and include residential areas associated with unit 1 (which occupies lvl 1 and lvl 2)in Issued | Revision or supplement | Issued | 9 months | |
| Jun 12, 2023 | 4033 Judah St Tenant improvement of (e) cannabis retail space; add 3 fully opaque security shutters to entry per sfpc 145.1 ord 071-23 Complete | Commercial or tenant improvement | Complete | Within 1 month | |
| May 2, 2023 | 1270 Pacific Av Erect a 4-story, type 3a, residential building with 2 units, buil-in garage. Filed | New building | Filed | — | |
| May 2, 2023 | 1270 Pacific Av Demolish a one story, type 5, garment shop Filed | Other | Filed | — | |
| May 2, 2023 | 169 Bernard St (e) 2-story building modified to 3-story non-elevator building consisting of (1) residential unit, built-in garage, privately funded. Approved | Addition | Approved | — | |
| Dec 30, 2022 | 428 15th Av New detached adu 1-story, type-vb, in rear yard (originally part of pa#202204071831) Issued | New building | Issued | 32 months | |
| Nov 21, 2022 | 709 Lyon St Revision to bpa # 201804237037 proposed new constructiion of a 5 unit non elevator multifamily residential project including a 5 car stacked parking system. privately funded ot remove exterior unit convenient stair. Complete | Revision or supplement | Complete | Within 1 month | |
| May 19, 2022 | 3641 California St Revision to pa 2018-0910-9596 addenda 2; elimination reduction of hallways on levels 2 & 3. associated misc unit interior changes incl 4th flr and roof. Complete | Revision or supplement | Complete | Within 1 month | |
| Apr 7, 2022 | 428 15th Av To erect 4 stories, no basment, type v-b, 2-units building. Issued | New building | Issued | 25 months | |
| Apr 7, 2022 | 428 15th Av To demolish 1 story single family dwelling. Issued | Other | Issued | 25 months | |
| Mar 18, 2021 | 709 Lyon St Revision to pa# 201804237037 s3. to document the addition of 200-inch garage door ventilation. Complete | Revision or supplement | Complete | Within 1 month | |
| Feb 27, 2021 | 342 22nd Av Erect 3 stories, 1 basemnt, type v-b, 4 units multi-family residential building. Issued | New building | Issued | 16 months | |
| Jan 20, 2021 | 2011 Filbert St To erect 4 stories, no basement, type v-b, 2-unit residence Complete | New building | Complete | 40 months | |
| Jan 20, 2021 | 2011 Filbert St Demo existing 1 story type iii-a garage structure. Complete | Other | Complete | 40 months | |
| Oct 17, 2020 | 3310 Mission St Revision to pa #2017-1218-6770: minor changes due to as-built conditions. Complete | Revision or supplement | Complete | 10 months | |
| Dec 19, 2019 | 2108 Chestnut St Interior t.i to lighting in retail space. Cancelled | Commercial or tenant improvement | Cancelled | — |
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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