Interior Demolition at 821 Madison Avenue, Manhattan
821 MADISON AVENUE, MANHATTAN, 10065 · Upper East Side-Carnegie Hill
What was permitted
A substantial interior demolition project is planned for 821 Madison Avenue in Manhattan's Upper East Side, as indicated by a recently issued permit. This work will involve the demolition of interior spaces from the cellar up to the fifth floor, excluding any structural changes.
The permit was issued on April 15, 2026, with an estimated cost of $88,980. JT MAGEN & COMPANY INC is the general contractor overseeing this interior demolition.
A large-scale interior demolition project, estimated at nearly $89,000, is permitted for 821 Madison Avenue in the Upper East Side, focusing on non-structural elements.
What it cost
Issued
April 15, 2026
Expires
September 30, 2026
License
General Contractor
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Filed by JT MAGEN & COMPANY INC · 109 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 | 135434979 |
| Work Permit # | M01378240-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | interior demolition of cellar through 5th floors. No structural demolition. |
| Floor / Unit | Cellar, Floor Number(s) 001 through 005 |
| Estimated Cost | $88,980 |
| Approved | April 14, 2026 |
| Issued | April 15, 2026 |
| Expires | September 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
Jenny Zhan