Jin Key Construction LLC
Jin Key Construction LLC has filed 17 building permits in Philadelphia since 2022, closing 79% of 14 rated permits. 5 permits remain open.
79%
17
Construction Permits
5
Currently Open
14
Rate-Eligible
permits > 1yr old
2022–2025
Years Active
Closure rate based on permits older than 1 year. “Issued” and “Stop Work” statuses are excluded.
Performance by Permit Type
Building10 rated
90.0% closed vs 90% median
Mechanical4 rated
50.0% closed vs 93% median, 42.9 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
—
Open2
Closed1
Too early to rate — permits need 1 year to mature
2024
100.0%
Open0
Closed5
5 closed / 5 rated
2023
57.1%
Open3
Closed4
4 closed / 7 rated
2022
100.0%
Open0
Closed2
2 closed / 2 rated
All Permits
17 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | MP-2025-003406 | Mechanical / Fuel Gas Permit | 12131-41 KNIGHTS RD, Philadelphia | Aug 7, 2025<1yr | — | — |
| Closed | MP-2025-002457 | Mechanical / Fuel Gas Permit | 7338 SHELBOURNE ST, Philadelphia | May 27, 2025<1yr | — | — |
| Open | CP-2025-001252 | Commercial Building Permit | 12131-41 KNIGHTS RD, Philadelphia | May 21, 2025<1yr | — | — |
| Closed | RP-2024-011920 | Residential Building Permit | 7338 SHELBOURNE ST, Philadelphia | Nov 18, 2024 | — | — |
| Closed | RP-2024-010941 | Residential Building Permit | 3034 BRIGHTON ST, Philadelphia | Oct 25, 2024 | — | — |
| Closed | MP-2024-002670 | Mechanical / Fuel Gas Permit | 900 CROSS ST, Philadelphia | Sep 20, 2024 | — | — |
| Closed | CP-2024-004258 | Commercial Building Permit | 1007 VINE ST, Philadelphia | Aug 7, 2024 | — | — |
| Closed | CP-2024-000932 | Commercial Building Permit | 10 S 20TH ST, Philadelphia | Feb 21, 2024 | — | — |
| Open | MP-2023-004659 | Mechanical / Fuel Gas Permit | 435 W GIRARD AVE, Philadelphia | Oct 30, 2023 | — | — |
| Open | MP-2023-002764 | Mechanical / Fuel Gas Permit | 505 GREENWICH ST, Philadelphia | Sep 7, 2023 | — | — |
| Open | RP-2023-003867 | Residential Building Permit | 505 GREENWICH ST, Philadelphia | Jun 3, 2023 | — | — |
| Closed | MP-2023-000178 | Mechanical / Fuel Gas Permit | 2317 N 15TH ST, Philadelphia | Apr 24, 2023 | — | — |
| Closed | RP-2023-002034 | Residential Building Permit | 9333 TREATY RD, Philadelphia | Apr 13, 2023 | — | — |
| Closed | RP-2023-001609 | Residential Building Permit | 2932 KNORR ST, Philadelphia | Mar 8, 2023 | — | — |
| Closed | CP-2022-003071 | Commercial Building Permit | 2317 N 15TH ST, Philadelphia | Feb 1, 2023 | — | — |
| Closed | RP-2022-012085 | Residential Building Permit | 2633 S MILDRED ST, Philadelphia | Nov 3, 2022 | — | — |
| Closed | RP-2022-009352 | Residential Building Permit | 543 W ROOSEVELT BLVD, Philadelphia | Aug 22, 2022 | — | — |