Hyan Construction Company
Hyan Construction Company has filed 56 building permits in San Francisco since 2016, closing 93% of 53 rated permits. 7 permits remain open. Primarily files electrical permits. 11.7 points above the city median of 80.8%. Busiest year: 2017 with 16 permits.
93%
56
Construction Permits
7
Currently Open
53
Rate-Eligible
permits > 1yr old
2016–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Electrical24 rated
95.8% closed vs 88% median, 8.3 points higher
Building15 rated
86.7% closed vs 76% median, 10.6 points higher
Plumbing14 rated
92.9% closed vs 81% median, 11.9 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
2026(YTD)
—
Open3
Closed0
Too early to rate — permits need 1 year to mature
2024
75.0%
Open3
Closed9
9 closed / 12 rated
2022
100.0%
Open0
Closed1
1 closed / 1 rated
2021
83.3%
Open1
Closed5
5 closed / 6 rated
2020
100.0%
Open0
Closed7
7 closed / 7 rated
2019
100.0%
Open0
Closed3
3 closed / 3 rated
2018
100.0%
Open0
Closed2
2 closed / 2 rated
2017
100.0%
Open0
Closed16
16 closed / 16 rated
2016
100.0%
Open0
Closed6
6 closed / 6 rated
All Permits
56 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | PP20260209279 | Plumbing | 798 Naples St, San Francisco | Feb 9, 2026<1yr | — | — |
| Open | PM20260209280 | Plumbing | 798 Naples St, San Francisco | Feb 9, 2026<1yr | — | — |
| Open | E202602098808 | Electrical | 798 Naples St, San Francisco | Feb 9, 2026<1yr | — | $0 |
| Closed | PP20241105849 | Plumbing | 69 Keystone Wy, San Francisco | Nov 5, 2024 | — | — |
| Open | PP20241030759 | Plumbing | 69 Keystone Wy, San Francisco | Oct 30, 2024 | — | — |
| Closed | E202410307894 | Electrical | 69 Keystone Wy, San Francisco | Oct 30, 2024 | — | $1 |
| Closed | PP20240823554 | Plumbing | 69 Keystone Wy, San Francisco | Aug 23, 2024 | — | — |
| Closed | E202408236461 | Electrical | 69 Keystone Wy, San Francisco | Aug 23, 2024 | — | $0 |
| Open | 202407267399 | otc alterations permit | 69 Keystone Wy, San Francisco | Aug 23, 2024 | — | $180,700 |
| Closed | PP20240726092 | Plumbing | 245 Goettingen St, San Francisco | Jul 26, 2024 | — | — |
| Closed | E202407265873 | Electrical | 245 Goettingen St, San Francisco | Jul 26, 2024 | — | $0 |
| Open | 202406184721 | otc alterations permit | 245 Goettingen St, San Francisco | Jul 26, 2024 | — | $60,000 |
| Closed | PP20240702672 | Plumbing | 69 Keystone Wy, San Francisco | Jul 2, 2024 | — | — |
| Closed | E202407025338 | Electrical | 69 Keystone Wy, San Francisco | Jul 2, 2024 | — | $0 |
| Closed | 202406255247 | otc alterations permit | 69 Keystone Wy, San Francisco | Jul 2, 2024 | — | $20,000 |
| Closed | 202207118170 | otc alterations permit | 821 Broderick St, San Francisco | Jul 11, 2022 | — | $30,000 |
| Open | E202108265268 | Electrical | 1142 Mariposa St, San Francisco | Aug 26, 2021 | — | $0 |
| Closed | 202108236967 | otc alterations permit | 1142 Mariposa St, San Francisco | Aug 26, 2021 | — | $3,000 |
| Closed | PP20210602115 | Plumbing | 1142 Mariposa St, San Francisco | Jun 3, 2021 | — | — |
| Closed | 202105271171 | otc alterations permit | 1142 Mariposa St, San Francisco | May 27, 2021 | — | $8,000 |
| Closed | 202105271169 | otc alterations permit | 1144 Mariposa St, San Francisco | May 27, 2021 | — | $1,000 |
| Closed | EW202104194949 | Electrical | 1142 Mariposa St, San Francisco | Apr 19, 2021 | — | $1,800 |
| Closed | EW202011151700 | Electrical | 1742A La Salle Av, San Francisco | Nov 15, 2020 | — | $0 |
| Closed | PM20201030721 | Plumbing | 215 Montana St, San Francisco | Nov 3, 2020 | — | — |
| Closed | PP20201016477 | Plumbing | 2051 Thomas Av, San Francisco | Oct 19, 2020 | — | — |
| Closed | EW202010110934 | Electrical | 2051 Thomas Av, San Francisco | Oct 11, 2020 | — | $0 |
| Closed | PP20200821720 | Plumbing | 215 Montana St, San Francisco | Aug 27, 2020 | — | — |
| Closed | EW202008099510 | Electrical | 215A Montana St, San Francisco | Aug 9, 2020 | — | $0 |
| Closed | 201810032178 | additions alterations or repairs | 215A Montana St, San Francisco | Jan 15, 2020 | — | $102,000 |
| Closed | PP20191107017 | Plumbing | 2422 44th Av, San Francisco | Nov 7, 2019 | — | — |
| Closed | 201910285679 | otc alterations permit | 2422 44th Av, San Francisco | Nov 7, 2019 | — | $20,000 |
| Closed | 201607293804 | additions alterations or repairs | 2051 Thomas Av, San Francisco | Jul 16, 2019 | — | $50,000 |
| Closed | E201809135859 | Electrical | 2609 Fillmore St, San Francisco | Sep 13, 2018 | — | $8,000 |
| Closed | E201805183240 | Electrical | 2898 Sloat Bl, San Francisco | May 18, 2018 | — | $0 |
| Closed | PP20171113361 | Plumbing | 189 Warren Dr, San Francisco | Nov 13, 2017 | — | — |
| Closed | E201711139083 | Electrical | 189 Warren Dr, San Francisco | Nov 13, 2017 | — | $0 |
| Closed | 201711063148 | otc alterations permit | 189 Warren Dr, San Francisco | Nov 13, 2017 | — | $78,000 |
| Closed | 201709158527 | otc alterations permit | 1533 Larkin St, San Francisco | Nov 8, 2017 | — | $30,000 |
| Closed | EW201708217501 | Electrical | 414 Bryant St, San Francisco | Aug 21, 2017 | — | $3,000 |
| Closed | EW201707136637 | Electrical | 458 09th Av, San Francisco | Jul 13, 2017 | — | $500 |
| Closed | E201707136289 | Electrical | 365 Liberty St, San Francisco | Jul 13, 2017 | — | $6,000 |
| Closed | PP20170502007 | Plumbing | 676 07th Av, San Francisco | May 2, 2017 | — | — |
| Closed | E201705024706 | Electrical | 674 07th Av, San Francisco | May 2, 2017 | — | $0 |
| Closed | 201703282591 | otc alterations permit | 458 09th Av, San Francisco | May 2, 2017 | — | $50,000 |
| Closed | 201704043157 | otc alterations permit | 676 07th Av, San Francisco | May 2, 2017 | — | $5,000 |
| Closed | E201701252516 | Electrical | 2201 Balboa St, San Francisco | Jan 25, 2017 | — | $0 |
| Closed | E201701252517 | Electrical | 2201 Balboa St, San Francisco | Jan 25, 2017 | — | $0 |
| Closed | E201701252518 | Electrical | 2201 Balboa St, San Francisco | Jan 25, 2017 | — | $0 |
| Closed | E201701252515 | Electrical | 2201 Balboa St, San Francisco | Jan 25, 2017 | — | $0 |
| Closed | E201701252519 | Electrical | 2201 Balboa St, San Francisco | Jan 25, 2017 | — | $0 |
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