20 Clarendon Av, San Francisco, CA, 94114
2 open permits
6 permits have been filed at 20 Clarendon Av since 2021, involving 3 applicants. 2 remain open and 4 have been closed.
6
Total Permits
2
Open
4
Closed
3
Applicants
Permit Type Breakdown
Building3 rated
66.7% closed vs 76% median, 9.4 points lower
Electrical1 rated
100.0% closed vs 88% median, 12.5 points higher
Median based on all applicants with 20+ rated permits. Only permits older than 1 year are rated.
Applicants at This Address
| Applicant | Permits | Open |
|---|---|---|
| Norman Charles Construction | 3 | 1 |
| Semper Solaris Construction Inc | 2 | 1 |
| Luminalt Energy Corporation | 1 | 0 |
All Permits
6 permits
| Status | Permit # | Address | Issued▼ | ||||
|---|---|---|---|---|---|---|---|
| Open | E202510166399 | Electrical | 20 Clarendon Av, San Francisco | Semper Solaris Construction Inc | Oct 16, 2025<1yr | — | $20,000 |
| Closed | PM20251016263 | Plumbing | 20 Clarendon Av, San Francisco | Semper Solaris Construction Inc | Oct 16, 2025<1yr | — | — |
| Open | 202202157974 | otc alterations permit | 20 Clarendon Av, San Francisco | Norman Charles Construction | Feb 15, 2022 | — | $25,000 |
| Closed | EW202111229878 | Electrical | 20 Clarendon Av, San Francisco | Luminalt Energy Corporation | Nov 22, 2021 | — | $19,815 |
| Closed | 202108307433 | otc alterations permit | 20 Clarendon Av, San Francisco | Norman Charles Construction | Nov 1, 2021 | — | $3,000 |
| Closed | 202108045776 | otc alterations permit | 20 Clarendon Av, San Francisco | Norman Charles Construction | Aug 4, 2021 | — | $22,000 |