GRYPHON CONSTRUCTION INC
GRYPHON CONSTRUCTION INC has filed 16 building permits in New York City since 2022, closing 55% of 11 rated permits. 9 permits remain open.
55%
16
Construction Permits
9
Currently Open
11
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
General Construction4 rated
0.0% closed vs 74% median, 73.9 points lower
Mechanical3 rated
66.7% closed vs 83% median, 15.8 points lower
Structural3 rated
100.0% closed vs 80% median, 20.0 points higher
Foundation1 rated
100.0% closed vs 64% median, 35.6 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
57.1%
Open7
Closed5
4 closed / 7 rated
2023
66.7%
Open1
Closed2
2 closed / 3 rated
2022
0.0%
Open1
Closed0
0 closed / 1 rated
All Permits
16 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | B01208246-S3-ST | Structural | 2556 SHELL ROAD, BROOKLYN, New York | Nov 10, 2025<1yr | Jan 1, 2026 | $455,154 |
| Open | B01208246-S2-GC | General Construction | 2556 SHELL ROAD, BROOKLYN, New York | Nov 10, 2025<1yr | Jan 1, 2026 | $3,539,125 |
| Closed | B08022913-S5-GC-CX | Structural | 390 SUTTER AVENUE, BROOKLYN, New York | Apr 24, 2025<1yr | Apr 24, 2026 | $567,495.96 |
| Open | B08022913-I1-GC | General Construction | 390 SUTTER AVENUE, BROOKLYN, New York | Apr 2, 2025<1yr | Jan 1, 2026 | $1,299,991.5 |
| Open | M01005211-S2-ST | Structural | 160 CONVENT AVENUE, MANHATTAN, New York | Mar 31, 2025<1yr | Mar 31, 2026 | $2,600,000 |
| Closed | B08022913-S1-MS | Mechanical Systems | 390 SUTTER AVENUE, BROOKLYN, New York | Feb 4, 2025 | Jan 1, 2026 | $667,000 |
| Closed | B08033693-S3-FO | Foundation | 320 BLAKE AVENUE, BROOKLYN, New York | Jan 13, 2025 | Jan 13, 2026 | $64,000 |
| Open | M01005211-I1-GC | General Construction | 160 CONVENT AVENUE, MANHATTAN, New York | Jan 13, 2025 | Jan 13, 2026 | $5,000,000 |
| Open | B08033693-I1-GC | General Construction | 320 BLAKE AVENUE, BROOKLYN, New York | Jan 10, 2025 | Jan 31, 2025 | $1,329,829.2 |
| Closed | B08034957-I1-ST | Structural | 320 BLAKE AVENUE, BROOKLYN, New York | Jan 7, 2025 | Jan 7, 2026 | $52,042.48 |
| Closed | B08033693-S5-GC-CX | Structural | 320 BLAKE AVENUE, BROOKLYN, New York | Jan 7, 2025 | Jan 7, 2026 | $325,657.78 |
| Open | B08033693-S1-MS | Mechanical Systems | 320 BLAKE AVENUE, BROOKLYN, New York | Jan 7, 2025 | Jan 7, 2026 | $520,032.52 |
| Open | B00631930-I1-GC | General Construction | 420 BALTIC STREET, BROOKLYN, New York | May 12, 2023 | May 12, 2024 | $448,352 |
| Closed | B00638140-I1-MS | Mechanical Systems | 420 BALTIC STREET, BROOKLYN, New York | Apr 26, 2023 | Apr 26, 2024 | $641,043 |
| Closed | B00638563-I1-ST | Structural | 420 BALTIC STREET, BROOKLYN, New York | Apr 25, 2023 | Apr 25, 2024 | $25,937 |
| Open | B00721659-I1-GC | General Construction | 754 COLUMBIA STREET, BROOKLYN, New York | Jul 19, 2022 | Jul 19, 2023 | $191,000 |