Mechanical Modifications at 667 MADISON AVENUE, Manhattan
667 MADISON AVENUE, MANHATTAN, 10065 · Upper East Side-Carnegie Hill
Estimated Project Cost
$0
Mechanical Systems
Issued
March 20, 2026
Expires
July 1, 2026
License
General Contractor
About This Project
This permit covers mechanical additions and modifications to existing core bathrooms on the 15th floor at 667 MADISON AVENUE in Manhattan.
The permit was issued on March 20, 2026, with a project cost of $18,500. The contractor is HARTZ MOUNTAIN INDUSTRIES.
What This Means For You
This permit allows for renovations to the building's core bathrooms, enhancing the property's value and functionality.
The Business That Did This Work
HARTZ MOUNTAIN INDUSTRIES
General Contractor · License #602517
500 PLAZA DRIVE,6TH FLOOR
3 permits filed · 1 neighborhoods
Permit Details
| Tracking Number | 466113825 |
| Work Permit # | M01359203-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | APPLICATION FILED FOR MECHANICAL ADDITIONS/MODIFICATIONS OF EXISTING CORE BATHROOMS ON THE 15TH FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS, OR OCCUPANCY. |
| Floor / Unit | Floor Number(s) 015 through 015 |
| Estimated Cost | $18,500 |
| Approved | March 18, 2026 |
| Issued | March 20, 2026 |
| Expires | July 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
HARTZ MOUNTAIN INDUSTRIES, INC.
CESAR PADILLA
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