M B Development
M B Development has filed 12 building permits in San Francisco since 2016, closing 30% of 10 rated permits. 7 permits remain open.
30%
12
Construction Permits
7
Currently Open
10
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
Plumbing6 rated
16.7% closed vs 81% median, 64.3 points lower
Electrical4 rated
50.0% closed vs 88% median, 37.5 points lower
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)
—
Open0
Closed2
Too early to rate — permits need 1 year to mature
2018
60.0%
Open2
Closed3
3 closed / 5 rated
2017
0.0%
Open2
Closed0
0 closed / 2 rated
2016
0.0%
Open3
Closed0
0 closed / 3 rated
All Permits
12 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | PP20260206250 | Plumbing | 9 Bernice St, San Francisco | Feb 6, 2026<1yr | — | — |
| Closed | E202602068783 | Electrical | 9 Bernice St, San Francisco | Feb 6, 2026<1yr | — | $0 |
| Open | PM20180628735 | Plumbing | 4118 21st St, San Francisco | Jun 28, 2018 | — | — |
| Open | PP20180628736 | Plumbing | 4118 21st St, San Francisco | Jun 28, 2018 | — | — |
| Closed | E201806284190 | Electrical | 4118 21st St, San Francisco | Jun 28, 2018 | — | $0 |
| Closed | PP20180604981 | Plumbing | 9 Bernice St, San Francisco | Jun 4, 2018 | — | — |
| Closed | E201806043563 | Electrical | 9 Bernice St, San Francisco | Jun 4, 2018 | — | $0 |
| Open | PP20170403237 | Plumbing | 9 Bernice St, San Francisco | Apr 3, 2017 | — | — |
| Open | E201704034029 | Electrical | 9 Bernice St, San Francisco | Apr 3, 2017 | — | $0 |
| Open | PM20160809944 | Plumbing | 83 Seward St, San Francisco | Aug 9, 2016 | — | — |
| Open | PP20160809943 | Plumbing | 83 Seward St, San Francisco | Aug 9, 2016 | — | — |
| Open | E201608098886 | Electrical | 83 Seward St, San Francisco | Aug 9, 2016 | — | $0 |