Apartment Alteration at 450 West End Avenue, Manhattan
450 WEST END AVENUE, MANHATTAN, 10024 · Upper West Side (Central)
What was permitted
This project involved the alteration of apartment 5B at 450 West End Avenue in Manhattan, a common type of work for homeowners looking to update or reconfigure their living space. The description indicates no change to the apartment's use, egress, or occupancy.
The permit for this general construction work was issued on June 15, 2026, with an estimated project cost of $247,040. NYC DESIGN & RENO LLC is listed as the general contractor for this project.
Residents on the Upper West Side can see apartment renovation projects like this one costing upwards of $247,000.
What it cost
Issued
June 15, 2026
Expires
September 18, 2026
License
General Contractor
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Filed by NYC DESIGN & RENO LLC · 19 permits across 8 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 654586135 |
| Work Permit # | M01378817-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | ALTERATION OF SINGLE FLOOR APARTMENT 5B AS PER PLANS. NO CHANGE TO USE EGRESS OR OCCUPANCY. |
| Floor / Unit | Floor Number(s) 5 through 5 |
| Estimated Cost | $247,040 |
| Approved | May 4, 2026 |
| Issued | June 15, 2026 |
| Expires | September 18, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Jill Lesser