What was permitted
Renovations are taking place in a prominent Manhattan office building, with a permit issued for interior demolition. This work will affect office spaces on the 36th and 38th floors of 405 Lexington Avenue.
The estimated cost for this interior demolition project in the East Midtown-Turtle Bay neighborhood is $141,200. The permit was issued on October 28, 2026, with JRM CONSTRUCTION MGMT LLC as the contractor.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 674607118 |
|---|---|
| Work permit # | M01457876-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | INTERIOR DEMOLITION OF EXISTING OFFICE SPACE ON FLOORS 36 AND 38. NO CHANGE IN USE, EGRESS OR OCCUPANCY. |
| Floor / unit | Floor Number(s) 36 through 36, Floor Number(s) 38 through 38 |
| Estimated cost | $141,200 |
| Approved | October 27, 2026 |
| Issued | October 28, 2026 |
| Expires | April 20, 2027 |
| BBL | — |
| BIN | — |
Property owner
Tishman Speyer
Heidi Amar
Related searches
interior demolitionoffice spaceManhattanEast Midtown-Turtle Baygeneral construction$141,200 project cost