Neighborhoods › Carroll Gardens-Cobble Hill-Gowanus-Red Hook › Building 3323370
New 5-story building, 8 units, est. $5K
550 Union Street, Brooklyn 10019 · Approved
| Job | B01257108 (8 filings: S7, S1, S2, S3, S4, S5, S6, S8) · ALT-CO - New Building with Existing Elements to Remain |
|---|---|
| Category | new building |
| Estimated cost | $5,000 |
| Scale | 2 → 5 stories; 0 → 8 dwelling units; 15,989 sq ft |
| Work types | Curb Cut |
| Filed | Nov 18, 2025 |
| Professional | Inm Architects Pc |
| Building | BIN 3323370 · BBL 3004400029 |
| Official record | DOB NOW job B01257108 |
DOB description
B01257108-S7: New 10'-0" curb cut on Union Street
B01257108-S1: Install Foundation as per plans filed. Subsequent filing to Alt CO #B01257108-I1.
B01257108-S2: Structural work as per plans filed. Subsequent filing to Alt CO #B01257108-I1.
B01257108-S3: Plumbing work as per plans filed. Subsequent filing to Alt CO #B01257108-I1.
B01257108-S4: Sprinkler work as per plans filed. Subsequent filing to Alt CO #B01257108-I1.
B01257108-S5: Sprinkler work as per plans filed. Subsequent filing to Alt CO #B01257108-I1.
B01257108-S6: Provide support of excavation work as per plans filed. Subsequent filing to Alt CO #B01257108-I1.
B01257108-S8: Field herewith Underpinning work to support SOE work as per plans filed. Subsequent filing to Alt CO #B01257108-I1.
Status timeline
- Nov 2, 2025 — New job filed (Approved) B01257108-S3
- Nov 2, 2025 — New job filed (Approved) B01257108-S4
- Nov 2, 2025 — New job filed (Approved) B01257108-S5
- Nov 18, 2025 — New job filed (Approved) B01257108-S7
- Dec 4, 2025 — Plans approved (Approved) B01257108-S7
- Dec 4, 2025 — New job filed (Permit Entire) B01257108-S2
- Dec 7, 2025 — New job filed (Permit Entire) B01257108-S6
- Dec 11, 2025 — New job filed (Permit Entire) B01257108-S1
- Apr 27, 2026 — New job filed (Approved) B01257108-S8
- Jun 22, 2026 — Plans approved (Approved) B01257108-S4
- Jun 22, 2026 — Plans approved (Approved) B01257108-S5
- Jun 22, 2026 — Plans approved (Approved) B01257108-S3
- Jul 1, 2026 — Permit issued — work can start (Foundation) B01257108-S1
- Jul 1, 2026 — Permit issued — work can start (Support of Excavation) B01257108-S6
- Jul 8, 2026 — Permit issued — work can start (Structural) B01257108-S2
- Aug 18, 2026 — Plans approved (Approved) B01257108-S8
- Aug 31, 2026 — Permit issued — work can start (Permit Entire) B01257108-S6
- Aug 31, 2026 — Permit issued — work can start (Permit Entire) B01257108-S2
- Aug 31, 2026 — Permit issued — work can start (Permit Entire) B01257108-S1
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| B01257108-S2-ST | Structural | Permit Issued | Jul 8, 2026 | Aug 30, 2027 |
| B01257108-I1-GC | General Construction | Permit Issued | Jul 7, 2026 | Aug 27, 2027 |
| B01257108-S1-FO | Foundation | Permit Issued | Jul 1, 2026 | Aug 30, 2027 |
| B01257108-S6-SE | Support of Excavation | Permit Issued | Jul 1, 2026 | Aug 30, 2027 |
Watch this block
Get an email when the next job is filed within 100 ft of this address. Free, weekly.