429 WEST 58 STREET, MANHATTAN, 10019 · Upper West Side-Lincoln Square
Commercial property owners in the Upper West Side can review costs for significant interior renovations. This permit is for interior modifications on the first floor of Mount Sinai West, as detailed in the filed plans.
This large-scale renovation project was issued a permit on May 22, 2026, with a substantial estimated cost of $2,385,270. UNITY CONSTR. SVCS INC is the general contractor for this work.
A major interior renovation at Mount Sinai West in Manhattan was permitted with an estimated project cost of $2,385,270.
Issued
May 22, 2026
Expires
November 15, 2026
License
General Contractor
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Filed by UNITY CONSTR. SVCS INC · 18 permits across 6 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 406412634 |
| Work Permit # | M01349240-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | Mount Sinai West Observation beds Renovation - Interior Modifications on 1st floor as shown on plans filed herewith. No change in egress, occupancy, or use. |
| Floor / Unit | Floor Number(s) 001 through 001 |
| Estimated Cost | $2,385,270 |
| Approved | February 18, 2026 |
| Issued | May 22, 2026 |
PR
Loida Ramos
| Expires | November 15, 2026 |
| BBL | — |
| BIN | — |
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