Neighborhoods › Greenpoint › Building 3063793
New 4-story building, 7 units, est. $300K
131 Dupont Street, Brooklyn 11354 · Approved
| Job | B01262033 (8 filings: S4, Z1, S2, Z2, S3, S9, S8, S1) · ALT-CO - New Building with Existing Elements to Remain |
|---|---|
| Category | new building |
| Estimated cost | $300,000 |
| Scale | 3 → 4 stories; 6 → 7 dwelling units; 7,455 sq ft |
| Work types | Structural |
| Filed | Dec 4, 2025 |
| Professional | Hsu & Associates |
| Building | BIN 3063793 · BBL 3024880057 |
| Official record | DOB NOW job B01262033 |
DOB description
B01262033-S4: Structural work
B01262033-Z1: MODIFY PLUMBING SYSTEM AND INSTALL NEW SPRINKLER SYSTEM FOR NEW ENLARGED 4-STORY RESIDENTIAL BUILDING SUBSEQUENT WITH A1 JOB#B01262033.NO CHANGE IN USE,EGRESS AND OCCUPANCY.
B01262033-S2: Foundation
B01262033-Z2: INSTALL NEW HVAC SYSTEM FOR THE 4-STORY BUILDING SUBSEQUENT WITH DOB JOB#B01262033, NO CHANGE IN USE, EGRESS AND OCCUPANCY.
B01262033-S3: Support of excavation work
B01262033-S9: File underpinning work associated with foundation work (B01262033-S2).
B01262033-S8: Earthwork associated with foundation
B01262033-S1: Installation of temporary construction fence.
Status timeline
- Dec 4, 2025 — New job filed (Plan Examiner Review) B01262033-S2
- Dec 4, 2025 — New job filed (Approved) B01262033-S3
- Dec 4, 2025 — New job filed (Approved) B01262033-S4
- Dec 18, 2025 — New job filed (Permit Entire) B01262033-S1
- May 6, 2026 — Plans approved (Approved) B01262033-S3
- May 31, 2026 — Permit issued — work can start (Construction Fence) B01262033-S1
- Jun 1, 2026 — Permit issued — work can start (Permit Entire) B01262033-S1
- Jul 28, 2026 — New job filed (Plan Examiner Review) B01262033-S8
- Aug 11, 2026 — New job filed (Approved) B01262033-S9
- Aug 25, 2026 — New job filed (Plan Examiner Review) B01262033-Z1
- Aug 25, 2026 — New job filed (Plan Examiner Review) B01262033-Z2
- Oct 5, 2026 — Plans approved (Approved) B01262033-S9
- Oct 9, 2026 — Plans approved (Approved) B01262033-S4
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| B01262033-S1-FN | Construction Fence | Permit Issued | May 31, 2026 | Nov 3, 2026 |
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