465 WEST 23 STREET, MANHATTAN, 10011 · Chelsea-Hudson Yards
For those considering renovations in Manhattan's Chelsea-Hudson Yards neighborhood, this permit provides insight into the cost of interior renovations that include creating openings for HVAC systems. The work is confined to specific apartment units and does not alter the building's fundamental use or egress.
Issued on June 8, 2026, the estimated cost for this structural and interior renovation project is $145,000. TOP-NOTCH RENOVATION LLC is the General Contractor.
Interior renovations and HVAC system preparation in Chelsea-Hudson Yards were permitted with an estimated cost of $145,000, reflecting the scope of work for such upgrades.
Issued
June 8, 2026
Expires
February 5, 2027
License
General Contractor
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Filed by TOP-NOTCH RENOVATION LLC · 1 permits across 1 neighborhood
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 509608264 |
| Work Permit # | M01390609-I1-GC-CX |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | INTERIOR RENOVATIONS AND OPENING FOR HVAC IN APR. 17CD AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY |
| Floor / Unit | Floor Number(s) 017 through 017 |
| Estimated Cost | $145,000 |
| Approved | June 3, 2026 |
| Issued | June 8, 2026 |
LONDON TERRACE TOWERS
BRENDAN KEANY
| Expires |
| February 5, 2027 |
| BBL | — |
| BIN | — |
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