22nd Floor Modifications at 340 Madison Avenue, Manhattan
340 MADISON AVENUE, MANHATTAN, 10173 · Midtown-Times Square
What was permitted
This permit covers general construction modifications on the 22nd floor of a commercial building, with no changes to its use, egress, or occupancy. Businesses or property owners undertaking interior renovations can reference this for project scope and cost.
Issued on April 24, 2026, the estimated cost for these modifications is $450,013. CLUNE CONSTRUCTION CO LP is the general contractor responsible for this project.
Significant interior renovations on the 22nd floor of a Midtown Manhattan building, costing over $450,000, suggest a major office space upgrade.
What it cost
Issued
April 24, 2026
Expires
August 31, 2026
License
General Contractor
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Filed by CLUNE CONSTRUCTION CO LP · 107 permits across 14 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 | 282987194 |
| Work Permit # | M01385161-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | General construction modifications taking place on the 22nd floor as per plans filed herewith. No change in use, egress or occupancy |
| Floor / Unit | Floor Number(s) 22 through 22 |
| Estimated Cost | $450,013 |
| Approved | April 21, 2026 |
| Issued | April 24, 2026 |
| Expires | August 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
340 Madison Owner LLC
Ana Lupu