304 EAST 45 STREET, MANHATTAN, 10017 · East Midtown-Turtle Bay
A substantial general construction project is underway at 304 East 45th Street in Manhattan, focusing on converting the 13th floor into residential units. This type of conversion can significantly alter the building's interior.
The permit for this extensive renovation was issued on June 5, 2026, with an estimated project cost of $1,496,280. PHASE 3 INTERIORS LLC is the general contractor managing this conversion.
Residents in East Midtown-Turtle Bay should be aware of the $1.5 million project to convert a commercial floor into residential units, impacting the neighborhood's housing stock.
Issued
June 5, 2026
Expires
September 30, 2026
License
General Contractor
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Filed by PHASE 3 INTERIORS LLC · 31 permits across 7 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 146416811 |
| Work Permit # | M01387452-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | Alt-CO to convert 13th floor (marketing: 14th floor) to residential use. |
| Floor / Unit | Cellar, Cellar, Floor Number(s) 1, Floor Number(s) 1, Floor Number(s) 1, Floor Number(s) 1, Floor Number(s) 2, Floor Number(s) 3, Floor Number(s) 4, Floor Number(s) 5, Floor Number(s) 6, Floor Number( |
| Estimated Cost | $1,496,280 |
| Approved | June 2, 2026 |
| Issued |
COLLIERS
Luis Iglesias Jr.
| June 5, 2026 |
| Expires | September 30, 2026 |
| BBL | — |
| BIN | — |
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