420 Colon Av, San Francisco, CA, 94127
2 open permits
6 permits have been filed at 420 Colon 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
Plumbing3 rated
33.3% closed vs 81% median, 47.7 points lower
Building2 rated
100.0% closed vs 76% median, 23.9 points higher
Electrical1 rated
100.0% closed vs 88% median, 12.4 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 |
|---|---|---|
| Will P K Ng Construction Inc. | 4 | 1 |
| Plumb Em All | 1 | 1 |
| National Plumbing | 1 | 0 |
All Permits
6 permits
| Status | Permit # | Address | Issued▼ | ||||
|---|---|---|---|---|---|---|---|
| Open | PW20250203787 | Plumbing | 420 Colon Av, San Francisco | Plumb Em All | Feb 3, 2025 | — | — |
| Closed | PW20230917207 | Plumbing | 420 Colon Av, San Francisco | National Plumbing | Sep 17, 2023 | — | — |
| Closed | 202206146324 | otc alterations permit | 420 Colon Av, San Francisco | Will P K Ng Construction Inc. | Jul 18, 2022 | — | $2,000 |
| Closed | 202111162542 | otc alterations permit | 420 Colon Av, San Francisco | Will P K Ng Construction Inc. | Nov 18, 2021 | — | $5,000 |
| Closed | E202111186885 | Electrical | 420 Colon Av, San Francisco | Will P K Ng Construction Inc. | Nov 18, 2021 | — | $0 |
| Open | PP20211118572 | Plumbing | 420 Colon Av, San Francisco | Will P K Ng Construction Inc. | Nov 18, 2021 | — | — |