L Wong Engineering
L Wong Engineering has filed 32 building permits in San Francisco since 2016, closing 81% of 32 rated permits. 6 permits remain open.
81%
32
Construction Permits
6
Currently Open
32
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
Building32 rated
81.3% closed vs 76% median, 5.1 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
0.0%
Open1
Closed0
0 closed / 1 rated
2024
0.0%
Open3
Closed0
0 closed / 3 rated
2023
100.0%
Open0
Closed3
3 closed / 3 rated
2022
80.0%
Open1
Closed4
4 closed / 5 rated
2021
100.0%
Open0
Closed2
2 closed / 2 rated
2020
100.0%
Open0
Closed1
1 closed / 1 rated
2019
100.0%
Open0
Closed4
4 closed / 4 rated
2018
83.3%
Open1
Closed5
5 closed / 6 rated
2017
100.0%
Open0
Closed3
3 closed / 3 rated
2016
100.0%
Open0
Closed4
4 closed / 4 rated
All Permits
32 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | 202307252969 | additions alterations or repairs | 447 Hoffman Av, San Francisco | Jan 14, 2025 | — | $500,000 |
| Open | 202410152973 | otc alterations permit | 782 Lakeview Av, San Francisco | Oct 16, 2024 | — | $5,000 |
| Open | 202212309538 | additions alterations or repairs | 782 Lakeview Av, San Francisco | Jul 25, 2024 | — | $400,000 |
| Open | 202310108345 | additions alterations or repairs | 3880 Cesar Chavez St, San Francisco | May 20, 2024 | — | $1 |
| Closed | 202307121955 | otc alterations permit | 844A Page St, San Francisco | Aug 9, 2023 | — | $1 |
| Closed | 202303093403 | otc alterations permit | 844A Page St, San Francisco | Jul 10, 2023 | — | $100,000 |
| Closed | 202206297404 | otc alterations permit | 844A Page St, San Francisco | Jun 20, 2023 | — | $275,000 |
| Closed | 202209082071 | otc alterations permit | 1620 Broadway, San Francisco | Sep 13, 2022 | — | $1 |
| Closed | 202204252947 | otc alterations permit | 3740 Ulloa St, San Francisco | Jun 3, 2022 | — | $37,500 |
| Closed | 202203149959 | otc alterations permit | 86 Ellsworth St, San Francisco | Mar 23, 2022 | — | $80,000 |
| Open | 202203099582 | otc alterations permit | 254 28th Av, San Francisco | Mar 9, 2022 | — | $35,000 |
| Closed | 202201125863 | otc alterations permit | 2154 Leavenworth St, San Francisco | Jan 25, 2022 | — | $5,600 |
| Closed | 202107204755 | otc alterations permit | 1110 Dolores St, San Francisco | Aug 2, 2021 | — | $100,000 |
| Closed | 202101082391 | otc alterations permit | 64 Brentwood Av, San Francisco | Mar 19, 2021 | — | $105,000 |
| Closed | 202002194855 | otc alterations permit | 101 Huntington Dr, San Francisco | Mar 3, 2020 | — | $75,000 |
| Closed | 201907055181 | otc alterations permit | 844 Cabrillo St, San Francisco | Dec 9, 2019 | — | $100,000 |
| Closed | 201910114310 | otc alterations permit | 2235 Laguna St, San Francisco | Oct 17, 2019 | — | $20,000 |
| Closed | 201705045650 | otc alterations permit | 1101 Clay St, San Francisco | May 21, 2019 | — | $25,000 |
| Closed | 201705045652 | otc alterations permit | 1055 Mason St, San Francisco | May 17, 2019 | — | $100,000 |
| Closed | 201808157414 | otc alterations permit | 1425 Shotwell St, San Francisco | Aug 29, 2018 | — | $60,000 |
| Closed | 201709137993 | otc alterations permit | 2355 Scott St, San Francisco | Aug 6, 2018 | — | $35,000 |
| Closed | 201807063924 | otc alterations permit | 565 Jersey St, San Francisco | Jul 27, 2018 | — | $11,800 |
| Closed | 201806252844 | otc alterations permit | 325 Cornwall St, San Francisco | Jun 27, 2018 | — | $1 |
| Closed | 201805290407 | otc alterations permit | 2445 Franklin St, San Francisco | May 30, 2018 | — | $10,000 |
| Open | 201805169327 | otc alterations permit | 145 Mallorca Wy, San Francisco | May 22, 2018 | — | $3,000 |
| Closed | 201705176843 | otc alterations permit | 624 Noriega St, San Francisco | Jul 6, 2017 | — | $1,000 |
| Closed | 201703232181 | otc alterations permit | 1805 Fillmore St, San Francisco | Mar 28, 2017 | — | $25,000 |
| Closed | 201701096786 | otc alterations permit | 714 Duncan St, San Francisco | Jan 17, 2017 | — | $10,000 |
| Closed | 201609066858 | otc alterations permit | 145 Mallorca Wy, San Francisco | Sep 13, 2016 | — | $1 |
| Closed | 201606160148 | otc alterations permit | 277 Bradford St, San Francisco | Jul 26, 2016 | — | $85,000 |
| Closed | 201606230732 | otc alterations permit | 3320 Octavia St, San Francisco | Jul 6, 2016 | — | $1 |
| Closed | 201605207996 | otc alterations permit | 52 Landers St, San Francisco | Jun 8, 2016 | — | $50,000 |