Welter Design Studio
Welter Design Studio has filed 2 building permits in San Francisco since 2021, closing 50% of 2 rated permits. 1 permit remains open.
50%
2
Construction Permits
1
Currently Open
2
Rate-Eligible
permits > 1yr old
2021–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Building2 rated
50.0% closed vs 76% median, 26.2 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
2025
0.0%
Open1
Closed0
0 closed / 1 rated
2021
100.0%
Open0
Closed1
1 closed / 1 rated
All Permits
2 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | 202501178611 | otc alterations permit | 3900 03rd St, San Francisco | Jan 23, 2025 | — | $250,000 |
| Closed | 202101142690 | otc alterations permit | 142 Mateo St, San Francisco | Mar 10, 2021 | — | $40,000 |