On Tung Inc
On Tung Inc has filed 45 building permits in San Francisco since 2016, closing 88% of 40 rated permits. 5 permits remain open.
88%
45
Construction Permits
5
Currently Open
40
Rate-Eligible
permits > 1yr old
2016–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Plumbing17 rated
76.5% closed vs 81% median, 4.5 points lower
Electrical13 rated
100.0% closed vs 88% median, 12.5 points higher
Building10 rated
90.0% closed vs 76% median, 13.8 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
Closed5
Too early to rate — permits need 1 year to mature
2023
100.0%
Open0
Closed2
2 closed / 2 rated
2022
100.0%
Open0
Closed3
3 closed / 3 rated
2021
100.0%
Open0
Closed3
3 closed / 3 rated
2019
94.7%
Open1
Closed18
18 closed / 19 rated
2018
77.8%
Open2
Closed7
7 closed / 9 rated
2017
33.3%
Open2
Closed1
1 closed / 3 rated
2016
100.0%
Open0
Closed1
1 closed / 1 rated
All Permits
45 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | PM20250602595 | Plumbing | 1921 Taraval St, San Francisco | Jun 2, 2025<1yr | — | — |
| Closed | PP20250602596 | Plumbing | 1921 Taraval St, San Francisco | Jun 2, 2025<1yr | — | — |
| Closed | PP20250602589 | Plumbing | 1921 Taraval St, San Francisco | Jun 2, 2025<1yr | — | — |
| Closed | E202506022857 | Electrical | 1921 Taraval St, San Francisco | Jun 2, 2025<1yr | — | $0 |
| Closed | E202506022861 | Electrical | 1921 Taraval St, San Francisco | Jun 2, 2025<1yr | — | $1 |
| Closed | PP20230117038 | Plumbing | 2521 21st Av, San Francisco | Jan 17, 2023 | — | — |
| Closed | E202301174539 | Electrical | 2521 21st Av, San Francisco | Jan 17, 2023 | — | $0 |
| Closed | PM20221007464 | Plumbing | 567 Wildwood Wy, San Francisco | Oct 7, 2022 | — | — |
| Closed | PP20221007463 | Plumbing | 567 Wildwood Wy, San Francisco | Oct 7, 2022 | — | — |
| Closed | E202210072868 | Electrical | 567 Wildwood Wy, San Francisco | Oct 7, 2022 | — | $0 |
| Closed | PP20210701627 | Plumbing | 240 Stratford Dr, San Francisco | Jul 1, 2021 | — | — |
| Closed | E202107013949 | Electrical | 240 Stratford Dr, San Francisco | Jul 1, 2021 | — | $0 |
| Closed | 202012231655 | otc alterations permit | 240 Stratford Dr, San Francisco | Apr 21, 2021 | — | $10,000 |
| Closed | PP20191218100 | Plumbing | 220 Talbert St, San Francisco | Dec 18, 2019 | — | — |
| Closed | E201912186297 | Electrical | 220 Talbert St, San Francisco | Dec 18, 2019 | — | $0 |
| Closed | 201911137124 | otc alterations permit | 220 Talbert St, San Francisco | Dec 18, 2019 | — | $68,000 |
| Closed | PP20190701158 | Plumbing | 2422 25th Av, San Francisco | Jul 1, 2019 | — | — |
| Closed | E201907012377 | Electrical | 2422 25th Av, San Francisco | Jul 1, 2019 | — | $0 |
| Closed | PP20190531277 | Plumbing | 392 Capp St, San Francisco | May 31, 2019 | — | — |
| Closed | E201905311640 | Electrical | 392 Capp St, San Francisco | May 31, 2019 | — | $0 |
| Closed | 201905201056 | otc alterations permit | 392 Capp St, San Francisco | May 31, 2019 | — | $120,000 |
| Open | 201905140525 | otc alterations permit | 344 Ewing Tr, San Francisco | May 24, 2019 | — | $15,000 |
| Closed | E201905141245 | Electrical | 344 Ewing Tr, San Francisco | May 14, 2019 | — | $0 |
| Closed | PP20190501381 | Plumbing | 23 Topeka Av, San Francisco | May 1, 2019 | — | — |
| Closed | E20190501952 | Electrical | 23 Topeka Av, San Francisco | May 1, 2019 | — | $0 |
| Closed | 201901220830 | otc alterations permit | 23 Topeka Av, San Francisco | May 1, 2019 | — | $62,000 |
| Closed | PP20190306723 | Plumbing | 344 Ewing Tr, San Francisco | Mar 6, 2019 | — | — |
| Closed | E201903069635 | Electrical | 344 Ewing Tr, San Francisco | Mar 6, 2019 | — | $0 |
| Closed | 201902193196 | otc alterations permit | 344 Ewing Tr, San Francisco | Mar 6, 2019 | — | $82,000 |
| Closed | PP20190115241 | Plumbing | 215 06th Av, San Francisco | Jan 15, 2019 | — | — |
| Closed | E201901158420 | Electrical | 215 06th Av, San Francisco | Jan 15, 2019 | — | $0 |
| Closed | 201901029450 | otc alterations permit | 215 06th Av, San Francisco | Jan 15, 2019 | — | $58,000 |
| Open | PP20181221746 | Plumbing | 261 Rolph St, San Francisco | Dec 21, 2018 | — | — |
| Open | PM20181221747 | Plumbing | 261 Rolph St, San Francisco | Dec 21, 2018 | — | — |
| Closed | PP20180824250 | Plumbing | 1473 Revere Av, San Francisco | Aug 24, 2018 | — | — |
| Closed | E201808245429 | Electrical | 1473 Revere Av, San Francisco | Aug 24, 2018 | — | $0 |
| Closed | 201807255567 | otc alterations permit | 1473 Revere Av, San Francisco | Aug 24, 2018 | — | $50,000 |
| Closed | PM20180209698 | Plumbing | 512 Grafton Av, San Francisco | Feb 9, 2018 | — | — |
| Closed | PP20180209697 | Plumbing | 512 Grafton Av, San Francisco | Feb 9, 2018 | — | — |
| Closed | E20180209883 | Electrical | 512 Grafton Av, San Francisco | Feb 9, 2018 | — | $0 |
| Closed | 201801199007 | otc alterations permit | 512 Grafton Av, San Francisco | Feb 9, 2018 | — | $40,000 |
| Open | PM20171027941 | Plumbing | 261 Rolph St, San Francisco | Oct 27, 2017 | — | — |
| Open | PP20171027940 | Plumbing | 261 Rolph St, San Francisco | Oct 27, 2017 | — | — |
| Closed | E201710278727 | Electrical | 261 Rolph St, San Francisco | Oct 27, 2017 | — | $0 |
| Closed | 201603172330 | otc alterations permit | 531 04th Av, San Francisco | Mar 28, 2016 | — | $7,000 |