Neighborhoods › Midtown South-Flatiron-Union Square › Building 1015523
Mechanical/plumbing work: Application filed for sprinkler…, est. $43K
53 West 21 Street, Manhattan 10018 · Approved
| Job | M01213425 (3 filings: P2, P3, P1) · Alteration |
|---|---|
| Category | mechanical/plumbing |
| Estimated cost | $42,900 |
| Scale | 6 → 6 stories; 3,359 sq ft |
| Work types | Sprinklers |
| Filed | Dec 3, 2025 |
| Professional | Jack Green Associates |
| Building | BIN 1015523 · BBL 1008230009 |
| Official record | DOB NOW job M01213425 |
DOB description
M01213425-P2: APPLICATION FILED FOR SPRINKLER ADDITIONS/MODIFICATIONS ON THE 4TH FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01213425-P3: APPLICATION FILED FOR MECHANICAL ADDITIONS/MODIFICATIONS ON THE 4TH FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
M01213425-P1: APPLICATION FILED FOR PLUMBING ADDITIONS/MODIFICATIONS ON THE 4TH FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
Status timeline
- Dec 1, 2025 — New job filed (Approved) M01213425-P1
- Dec 3, 2025 — Plans approved (Approved) M01213425-P1
- Dec 3, 2025 — New job filed (Approved) M01213425-P2
- Dec 3, 2025 — New job filed (Approved) M01213425-P3
- Dec 5, 2025 — Plans approved (Approved) M01213425-P2
- Dec 5, 2025 — Plans approved (Approved) M01213425-P3
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01213425-I1-GC | General Construction | Permit Issued | Dec 29, 2025 | Feb 11, 2027 |
| M01213425-S1-MS | Mechanical Systems | Permit Issued | Dec 29, 2025 | Feb 11, 2027 |
| M01213425-S2-PL | Plumbing | Permit Issued | Oct 29, 2025 | Oct 14, 2026 |
| M01213425-S3-EW-SP | Sprinklers | Permit Issued | Oct 29, 2025 | Oct 30, 2026 |
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