Welch Development, LLC
Welch Development, LLC has filed 2 building permits in Philadelphia since 2026. 1 permit remains open. Busiest year: 2026 with 2 permits.
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2
Construction Permits
1
Currently Open
0
Rate-Eligible
permits > 1yr old
2026–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Year-by-Year Summary
2026(YTD)
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Open1
Closed1
Too early to rate — permits need 1 year to mature
All Permits
2 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Closed | MP-2026-002617 | Mechanical / Fuel Gas Permit | 6246 DELANCEY ST, Philadelphia | May 11, 2026<1yr | — | — |
| Open | RP-2026-004212 | Residential Building Permit | 6246 DELANCEY ST, Philadelphia | May 11, 2026<1yr | — | — |