Warren Fang
Warren Fang has filed 9 building permits in San Francisco since 2018, closing 100% of 6 rated permits. All permits are closed.
100%
9
Construction Permits
0
Currently Open
6
Rate-Eligible
permits > 1yr old
2018–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Plumbing3 rated
100.0% closed vs 81% median, 19.0 points higher
Electrical2 rated
100.0% closed vs 88% median, 12.5 points higher
Building1 rated
100.0% closed vs 76% median, 23.8 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
—
Open0
Closed3
Too early to rate — permits need 1 year to mature
2023
100.0%
Open0
Closed2
2 closed / 2 rated
2018
100.0%
Open0
Closed4
4 closed / 4 rated
All Permits
9 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | PM20251002031 | Plumbing | 24 Randolph St, San Francisco | Oct 2, 2025<1yr | — | — |
| Closed | PP20250925911 | Plumbing | 24 Randolph St, San Francisco | Sep 25, 2025<1yr | — | — |
| Closed | E202509255924 | Electrical | 24 Randolph St, San Francisco | Sep 25, 2025<1yr | — | $0 |
| Closed | PP20231205328 | Plumbing | 295 Orizaba Av, San Francisco | Dec 5, 2023 | — | — |
| Closed | E202312051010 | Electrical | 295 Orizaba Av, San Francisco | Dec 5, 2023 | — | $0 |
| Closed | PP20180315679 | Plumbing | 288A Farallones St, San Francisco | Mar 15, 2018 | — | — |
| Closed | PM20180315680 | Plumbing | 288A Farallones St, San Francisco | Mar 15, 2018 | — | — |
| Closed | E201803151691 | Electrical | 288A Farallones St, San Francisco | Mar 15, 2018 | — | $0 |
| Closed | 201710201885 | additions alterations or repairs | 288A Farallones St, San Francisco | Mar 15, 2018 | — | $3,000 |