Neighborhoods › Queensbridge-Ravenswood-Dutch Kills › Building 4430874
Mechanical/plumbing work: Remove and replace hot water heaters and water…, est. $363K
21-20 34 Avenue, Queens 10004 · Approved
| Job | Q00450564 (2 filings: P5, P6) · Alteration |
|---|---|
| Category | mechanical/plumbing |
| Estimated cost | $362,660 |
| Scale | 6 → 6 stories; 48 → 48 dwelling units; 500 sq ft |
| Work types | Plumbing |
| Filed | Mar 25, 2026 |
| Professional | the Liro Group |
| Building | BIN 4430874 · BBL 4005590002 |
| Official record | DOB NOW job Q00450564 |
DOB description
Q00450564-P5: REMOVE AND REPLACE HOT WATER HEATERS AND WATER LINES, RECIRCULATION PUMPS, DRAINS . INSTALL NEW SUMP PUMPS AND DISCHARGE LINES. INSTALL NEW AIR INTAKES AND EXHAUST FOR WATER HEATERS.
Q00450564-P6: REPLACEMENT STAIRS AND DOORS OF BOILER PLANT AND TANK/PUMP ROOMS IN KIND WITH EXISTING. REPLACEMENT CONCRETE EQUIPMENT PADS. NEW EXTERIOR FLUE ENCLOSURE TO ROOF TOP.
Status timeline
- Mar 25, 2026 — New job filed (Approved) Q00450564-P5
- Apr 13, 2026 — Plans approved (Approved) Q00450564-P5
- Sep 23, 2026 — New job filed (Plan Examiner Review) Q00450564-P6
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| Q00450564-S3-ST | Structural | Permit Issued | Mar 18, 2026 | Dec 3, 2026 |
| Q00450564-I1-GC | General Construction | Permit Issued | Mar 17, 2026 | Dec 3, 2026 |
| Q00450564-S2-MS | Mechanical Systems | Signed-off | Mar 17, 2026 | Dec 3, 2026 |
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