ZSN DEVELOPMENT INC
ZSN DEVELOPMENT INC has filed 11 building permits in New York City since 2023, closing 88% of 8 rated permits. 2 permits remain open. Primarily files foundation permits. 10.6 points above the city median of 76.9%. Busiest year: 2023 with 4 permits.
88%
9
Construction Permits
11 total
2
Currently Open
8
Rate-Eligible
permits > 1yr old
2023–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Performance by Permit Type
Foundation6 rated
100.0% closed vs 66% median, 33.7 points higher
General Construction1 rated
0.0% closed vs 74% median, 74.4 points lower
Structural1 rated
100.0% closed vs 81% median, 19.5 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
2026(YTD)
—
Open1
Closed0
Too early to rate — permits need 1 year to mature
2024
75.0%
Open1
Closed3
3 closed / 4 rated
2023
100.0%
Open0
Closed4
4 closed / 4 rated
All Permits
11 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | B00780076-S4-MS | Mechanical Systems | 436 BLAKE AVENUE, Brooklyn, New York | Aug 17, 2026<1yr | Dec 7, 2026 | $0 |
| Open | B01312880-I1-SF | Supported Scaffold | 436 BLAKE AVENUE, BROOKLYN, New York | Dec 18, 2025<1yr | Mar 19, 2026 | $10,000 |
| Open | B01294078-I1-SF | Supported Scaffold | 434 BLAKE AVENUE, Brooklyn, New York | Sep 29, 2025<1yr | Sep 29, 2026 | $10,000 |
| Closed | B00780076-S2-FO-EA | Foundation | 436 BLAKE AVENUE, BROOKLYN, New York | Sep 27, 2024 | Mar 19, 2025 | $0 |
| Closed | B00780076-S1-ST | Structural | 436 BLAKE AVENUE, BROOKLYN, New York | Sep 27, 2024 | Mar 19, 2025 | $0 |
| Open | B00780076-I1-GC | General Construction | 436 BLAKE AVENUE, BROOKLYN, New York | Sep 27, 2024 | Sep 24, 2025 | $352,175 |
| Closed | B00780076-Z1-SE | Support of Excavation | 436 BLAKE AVENUE, BROOKLYN, New York | Sep 27, 2024 | Sep 27, 2025 | $0 |
| Closed | B00867256-I1-FO-EA | Earth Work | 101 LOTT AVENUE, BROOKLYN, New York | Jul 25, 2023 | Dec 7, 2023 | $1 |
| Closed | B00872603-S1-FO | Foundation | 99 LOTT AVENUE, BROOKLYN, New York | Jun 6, 2023 | Dec 7, 2023 | $100 |
| Closed | B00872603-I1-SE | Support of Excavation | 99 LOTT AVENUE, BROOKLYN, New York | May 31, 2023 | Dec 7, 2023 | $1 |
| Closed | B00867256-S1-SE | Support of Excavation | 101 LOTT AVENUE, BROOKLYN, New York | May 31, 2023 | Dec 7, 2023 | $1 |