Neighborhoods › Midtown-Times Square › Building 1035769
Interior renovation: The proposed tenant improvement work consists of…, est. $36K
550 Madison Avenue, Manhattan 11976 · Permit Entire
| Job | M01377821 (2 filings: I1, S1) · Alteration |
|---|---|
| Category | interior renovation |
| Estimated cost | $36,000 |
| Scale | 37 → 37 stories; 120 sq ft |
| Work types | General Construction |
| Filed | May 31, 2026 |
| Professional | Christina Magrans |
| Building | BIN 1035769 · BBL 1012910010 |
| Official record | DOB NOW job M01377821 |
DOB description
M01377821-I1: THE PROPOSED TENANT IMPROVEMENT WORK CONSISTS OF INTERIOR ALTERATIONS WITHIN AN EXISTING OFFICE TENANT SPACE ON THE 18TH FLOOR TO INCLUDE THE RECON. OF AN EXISTING OFFICE AREA TO CREATE TWO PRIVATE OFFICES. PARTITION AND LIGHTING MODIFICATIONS.
M01377821-S1: MODIFICATION TO EXISTING DUCTWORK SYSTEM TO ACCOMMODATE NEW ARCHITECTURAL LAYOUT. EXISTING INDOOR AIR HANDLING UNIT FOR HEATING, COOLING, AND VENTILATION AIR TOTHE SPACE TO REMAIN. NEW DUCTWORK AND AIR OUTLETS DISTRIBUTION FOR THE TWO NEW OFFICE SPACES.
Status timeline
- May 31, 2026 — New job filed (Permit Entire) M01377821-I1
- May 31, 2026 — New job filed (Permit Entire) M01377821-S1
- Jun 4, 2026 — Permit issued — work can start (General Construction) M01377821-I1
- Jun 5, 2026 — Permit issued — work can start (Permit Entire) M01377821-I1
- Sep 1, 2026 — Permit issued — work can start (Permit Entire) M01377821-S1
Work permits
| Permit | Work | Status | Issued | Expires |
|---|---|---|---|---|
| M01377821-S1-MS | Mechanical Systems | Signed-off | Aug 31, 2026 | Dec 30, 2026 |
| M01377821-I1-GC | General Construction | Permit Issued | Jun 4, 2026 | May 22, 2027 |
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