1487 21st Av, San Francisco, CA, 94122
2 open permits
5 permits have been filed at 1487 21st Av since 2020, involving 3 applicants. 2 remain open and 3 have been closed.
5
Total Permits
2
Open
3
Closed
3
Applicants
Permit Type Breakdown
Building4 rated
75.0% closed vs 76% median, 1.1 points lower
Median based on all applicants with 20+ rated permits. Only permits older than 1 year are rated.
Applicants at This Address
| Applicant | Permits | Open |
|---|---|---|
| Armstrong Installation Service | 3 | 0 |
| Owner Builder | 1 | 1 |
| A R S Dba Atlas Trillo | 1 | 1 |
All Permits
5 permits
| Status | Permit # | Address | Issued▼ | ||||
|---|---|---|---|---|---|---|---|
| Open | PW20250914040 | Plumbing | 1487 21st Av, San Francisco | A R S Dba Atlas Trillo | Sep 14, 2025<1yr | — | — |
| Open | 202207198814 | otc alterations permit | 1487 21st Av, San Francisco | Owner Builder | Jul 19, 2022 | — | $40,000 |
| Closed | 202011108611 | otc alterations permit | 1487 21st Av, San Francisco | Armstrong Installation Service | Nov 10, 2020 | — | $1 |
| Closed | 202010065952 | otc alterations permit | 1487 21st Av, San Francisco | Armstrong Installation Service | Oct 6, 2020 | — | $62,508 |
| Closed | 202010025729 | otc alterations permit | 1487 21st Av, San Francisco | Armstrong Installation Service | Oct 2, 2020 | — | $62,508 |