Neighborhoods › Brooklyn Navy Yard › Building 3421807
Interior renovation: Removal of existing non-bearing interior partitions and…, est. $16K
21 Flushing Avenue, Brooklyn 11222 · Permit Entire
| Job | B01357900 · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $15,990 |
| Scale | 5 → 5 stories; 2,600 sq ft |
| Work types | General Construction |
| Filed | Feb 12, 2026 |
| Professional | Carl Jentz Zirbel, Ra |
| Building | BIN 3421807 · BBL 3020230050 |
| Official record | DOB NOW job B01357900 |
DOB description
B01357900-I1: Removal of existing non-bearing interior partitions and closing the existing doors that connect to the adjacent tenant space.
Status timeline
- Feb 12, 2026 — New job filed (Permit Entire)
- Mar 4, 2026 — Permit issued — work can start (General Construction)
- Mar 5, 2026 — Permit issued — work can start (Permit Entire)
- Jul 1, 2026 — Permit expired (General Construction)
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| B01357900-I1-GC | General Construction | Permit Issued | Mar 4, 2026 | Jul 1, 2026 |
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