520 Chestnut St, San Francisco, CA, 94133
8 open permits
23 permits have been filed at 520 Chestnut St since 2017, involving 13 applicants. 8 remain open and 15 have been closed.
23
Total Permits
8
Open
15
Closed
13
Applicants
Permit Type Breakdown
Building11 rated
54.5% closed vs 76% median, 21.6 points lower
Electrical3 rated
100.0% closed vs 88% median, 12.2 points higher
Plumbing3 rated
100.0% closed vs 81% median, 19.0 points higher
Median based on all applicants with 20+ rated permits. Only permits older than 1 year are rated.
Applicants at This Address
All Permits
23 permits
| Status | Permit # | Address | Issued▼ | ||||
|---|---|---|---|---|---|---|---|
| Open | PW20260417218 | Plumbing | 520 Chestnut St, San Francisco | Aquatek Plumbing Inc | Apr 17, 2026<1yr | — | — |
| Closed | E202603239778 | Electrical | 520 Chestnut St, San Francisco | Byron Huang Construction | Mar 23, 2026<1yr | — | $0 |
| Closed | PP20260323097 | Plumbing | 520 Chestnut St, San Francisco | Byron Huang Construction | Mar 23, 2026<1yr | — | — |
| Open | EW202601162091 | Electrical | 520 Chestnut St, San Francisco | Di Luzio Inc. | Jan 16, 2026<1yr | — | $5,000 |
| Open | PW20260112751 | Plumbing | 520 Chestnut St, San Francisco | Aquatek Plumbing Inc | Jan 12, 2026<1yr | — | — |
| Closed | PP20251229574 | Plumbing | 520 Chestnut St, San Francisco | Coastwest Fire Protection | Dec 29, 2025<1yr | — | — |
| Closed | 202404240664 | otc alterations permit | 520 Chestnut St, San Francisco | San Francisco Fire Protection | Apr 24, 2024 | — | $1 |
| Closed | EW202402226867 | Electrical | 520 Chestnut St, San Francisco | Evcharge4u Inc | Feb 22, 2024 | — | $28,000 |
| Closed | E20231020193 | Electrical | 520 Chestnut St, San Francisco | Marquez Builders | Oct 20, 2023 | — | $0 |
| Closed | PP20231020646 | Plumbing | 520 Chestnut St, San Francisco | Marquez Builders | Oct 20, 2023 | — | — |
| Closed | 202309207032 | otc alterations permit | 520 Chestnut St, San Francisco | Marquez Builders | Sep 20, 2023 | — | $15,000 |
| Closed | PW20230821514 | Plumbing | 520 Chestnut St, San Francisco | Earthquake Enterprises Inc Dba Hethering | Aug 21, 2023 | — | — |
| Open | 202210204770 | otc alterations permit | 520 Chestnut St, San Francisco | Andrew Chekene Enterprises/ Dba Ac Enter | Nov 2, 2022 | — | $30,000 |
| Closed | E20201110368 | Electrical | 520 Chestnut St, San Francisco | Mountain Top Construction Llc | Nov 12, 2020 | — | $0 |
| Closed | PP20201110911 | Plumbing | 520 Chestnut St, San Francisco | Mountain Top Construction Llc | Nov 12, 2020 | — | — |
| Closed | 202011048151 | otc alterations permit | 520 Chestnut St, San Francisco | Mountain Top Construction Llc | Nov 4, 2020 | — | $8,000 |
| Closed | 201903205769 | otc alterations permit | 520 Chestnut St, San Francisco | Andrew Chekene Enterprises/ Dba Ac Enter | Mar 20, 2019 | — | $20,000 |
| Open | M872248 | otc alterations permit | 520 Chestnut St, San Francisco | Jan 3, 2018 | — | — | |
| Open | M861747 | otc alterations permit | 520 Chestnut St, San Francisco | Dec 1, 2017 | — | — | |
| Open | M837267 | otc alterations permit | 520 Chestnut St, San Francisco | Sep 29, 2017 | — | — | |
| Closed | 201709087316 | otc alterations permit | 520 Chestnut St, San Francisco | Mark Scott Construction Inc | Sep 8, 2017 | — | $5,000 |
| Open | M824747 | otc alterations permit | 520 Chestnut St, San Francisco | Ac Enterprises | Aug 29, 2017 | — | — |
| Closed | 201706098928 | otc alterations permit | 520 Chestnut St, San Francisco | Andrew Chekene Enterprises/ Dba Ac Enter | Jun 23, 2017 | — | $120,000 |