Neighborhoods › East Harlem (South) › Building 1083921
Mechanical/plumbing work: Mount sinai - annenberg 27 (27.1m) ahu refurb.…, est. $5.0M
1180 Fifth Avenue, Manhattan 10018 · Permit Entire
| Job | M01212099 (3 filings: I1, S1, S2) · Alteration |
|---|---|
| Category | mechanical/plumbing |
| Estimated cost | $5,000,000 |
| Scale | 27 → 27 stories; 15,000 sq ft |
| Work types | Mechanical |
| Filed | Nov 4, 2025 |
| Professional | R.G. Vanderweil Engineers, Pc |
| Building | BIN 1083921 · BBL 1016040006 |
| Official record | DOB NOW job M01212099 |
DOB description
M01212099-I1: Mount Sinai - Annenberg 27 (27.1M) AHU Refurb.- S11- Mechanical modifications including AHU replacement, new clean steam system/hot water system, and related construction as per plans filed herewith.
M01212099-S1: Mount Sinai - Annenberg 27 (27.1M) AHU Refurb.- S11- Plumbing modifications as per plans filed herewith.
M01212099-S2: Mount Sinai - Annenberg 27 (27.1 Marketing) - S11- Sprinkler modifications related tot he AHU Refurbishment as per plans filed herewith.
Status timeline
- Nov 4, 2025 — New job filed (Permit Entire) M01212099-I1
- Nov 4, 2025 — New job filed (Permit Entire) M01212099-S1
- Nov 4, 2025 — New job filed (Approved) M01212099-S2
- Nov 13, 2025 — Plans approved (Approved) M01212099-S2
- Nov 13, 2025 — Permit issued — work can start (Mechanical Systems) M01212099-I1
- Nov 14, 2025 — Permit issued — work can start (Permit Entire) M01212099-I1
- Nov 17, 2025 — Permit issued — work can start (Plumbing) M01212099-S1
- Apr 2, 2026 — Permit issued — work can start (Permit Entire) M01212099-S1
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01212099-S1-PL | Plumbing | Permit Issued | Nov 17, 2025 | Dec 9, 2026 |
| M01212099-I1-MS | Mechanical Systems | Permit Issued | Nov 13, 2025 | Nov 14, 2026 |
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