Neighborhoods › South Williamsburg › Building 3430103
Mechanical/plumbing work: Sprinkler/standpipe system filed in conjunction…, est. $497K
435 Flushing Avenue, Brooklyn 10001 · Approved
| Job | B01164838 (5 filings: P1, P6, S4, P2, P5) · Alteration |
|---|---|
| Category | mechanical/plumbing |
| Estimated cost | $497,000 |
| Scale | 0 → 15 dwelling units; 47,317 sq ft |
| Work types | Sprinklers, Standpipe |
| Filed | Jul 21, 2026 |
| Professional | Ventrop Engineering Consulting Grou |
| Building | BIN 3430103 · BBL 3022620036 |
| Official record | DOB NOW job B01164838 |
DOB description
B01164838-P1: SPRINKLER/STANDPIPE SYSTEM FILED IN CONJUNCTION WITH NB JOB NUMBER 320295569.
B01164838-P6: BOILER APPLICATION FILED IN CONJUNCTION WITH NEW BUILDING JOB NUMBER 320295569.
B01164838-S4: BOILER APPLICATION FILED IN CONJUNCTION WITH NEW BUILDING JOB NUMBER 320295569.
B01164838-P2: MECHANICAL SYSTEM FILED IN CONJUNCTION WITH NB JOB NUMBER 320295569.
B01164838-P5: PLUMBING SYSTEM FILED IN CONJUNCTION WITH NB JOB NUMBER 320295569.
Status timeline
- Nov 25, 2025 — New job filed (Permit Entire) B01164838-S4
- Dec 23, 2025 — Permit issued — work can start (Boiler Equipment) B01164838-S4
- Jul 21, 2026 — New job filed (Approved) B01164838-P1
- Aug 10, 2026 — New job filed (Approved) B01164838-P2
- Aug 20, 2026 — New job filed (Objections) B01164838-P5
- Aug 31, 2026 — Plans approved (Approved) B01164838-P2
- Sep 9, 2026 — Plans approved (Approved) B01164838-P1
- Sep 24, 2026 — New job filed (Approved) B01164838-P6
- Oct 16, 2026 — Plans approved (Approved) B01164838-P6
- Oct 16, 2026 — Permit issued — work can start (Permit Entire) B01164838-S4
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| B01164838-I1-MS | Mechanical Systems | Permit Issued | Jan 29, 2026 | Nov 19, 2026 |
| B01164838-S1-PL | Plumbing | Permit Issued | Jan 15, 2026 | Dec 3, 2026 |
| B01164838-S4-BE | Boiler Equipment | Permit Issued | Dec 23, 2025 | Dec 3, 2026 |
| B01164838-S2-EW-SD | Sprinklers | Permit Issued | Dec 21, 2025 | Dec 3, 2026 |
| B01164838-S2-EW-SP | Sprinklers | Permit Issued | Dec 21, 2025 | Dec 3, 2026 |
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