Studio 12 Architecture
Studio 12 Architecture has filed 15 building permits in San Francisco since 2016, closing 53% of 15 rated permits. 7 permits remain open.
53%
15
Construction Permits
7
Currently Open
15
Rate-Eligible
permits > 1yr old
2016–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Building14 rated
50.0% closed vs 76% median, 26.2 points lower
Demolition1 rated
100.0% closed vs 85% median, 14.7 points higher
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2025
0.0%
Open1
Closed0
0 closed / 1 rated
2024
50.0%
Open1
Closed1
1 closed / 2 rated
2023
33.3%
Open2
Closed1
1 closed / 3 rated
2022
33.3%
Open2
Closed1
1 closed / 3 rated
2019
100.0%
Open0
Closed1
1 closed / 1 rated
2017
100.0%
Open0
Closed4
4 closed / 4 rated
2016
0.0%
Open1
Closed0
0 closed / 1 rated
All Permits
15 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | 202412166928 | otc alterations permit | 225 Vasquez Av, San Francisco | Feb 3, 2025 | — | $1 |
| Closed | 202407035791 | otc alterations permit | 921 Folsom St, San Francisco | Sep 5, 2024 | — | $1 |
| Open | 202407025710 | otc alterations permit | 1068 De Haro St, San Francisco | Jul 5, 2024 | — | $1 |
| Open | 202311150853 | otc alterations permit | 2230 Leavenworth St, San Francisco | Dec 18, 2023 | — | $35,000 |
| Closed | 202306210555 | otc alterations permit | 921 Folsom St, San Francisco | Sep 26, 2023 | — | $140,000 |
| Open | 202304065228 | otc alterations permit | 2230 Leavenworth St, San Francisco | Apr 24, 2023 | — | $1 |
| Open | 202209082127 | otc alterations permit | 250 Hyde St, San Francisco | Sep 20, 2022 | — | $10,000 |
| Open | 202205103861 | additions alterations or repairs | 2230 Leavenworth St, San Francisco | Jun 3, 2022 | — | $17,300 |
| Closed | 202202047382 | otc alterations permit | 1337 Folsom St, San Francisco | May 20, 2022 | — | $75,000 |
| Closed | 201901281428 | otc alterations permit | 1115 Polk St, San Francisco | Mar 28, 2019 | — | $275,000 |
| Closed | 201708094323 | demolitions | 1631 Oakdale Av, San Francisco | Nov 9, 2017 | — | $15,000 |
| Closed | 201710161285 | otc alterations permit | 583 47th Av, San Francisco | Oct 16, 2017 | — | $800 |
| Closed | 201604185029 | additions alterations or repairs | 107 Marietta Dr, San Francisco | May 17, 2017 | — | $20,000 |
| Closed | 201612024092 | otc alterations permit | 711 Geary St, San Francisco | Mar 8, 2017 | — | $55,000 |
| Open | 201603031091 | otc alterations permit | 2400 Vallejo St, San Francisco | Mar 9, 2016 | — | $7,500 |