Mechanical Systems at 400 Lafayette Street, Manhattan
400 LAFAYETTE STREET, MANHATTAN, 10003 · Greenwich Village
Estimated Project Cost
$0
Mechanical Systems
Issued
May 20, 2026
Expires
June 29, 2026
License
General Contractor
About This Project
This permit is for proposed modifications to the existing mechanical system at 400 Lafayette Street in Manhattan's Greenwich Village neighborhood. The project ensures no changes to the building's use, occupancy, or egress.
The permit was issued on May 20, 2026, with a substantial estimated project cost of $1,300,000. BRENNAN OPERATING INC is the General Contractor for these mechanical system upgrades.
What This Means For You
Major mechanical system overhauls in Greenwich Village, like those at 400 Lafayette Street, can reach an estimated cost of $1.3 million.
The Business That Did This Work
BRENNAN OPERATING INC
General Contractor · License #003913
29 WEST 36TH STREET 6TH FL
9 permits filed · 3 neighborhoods
Permit Details
| Tracking Number | 765276387 |
| Work Permit # | M01372678-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Proposed modifications to the existing Mechanical System as per plans submitted herewith. No Change to Use, Occupancy, or Egress. |
| Floor / Unit | Floor Number(s) 01 through 03 |
| Estimated Cost | $1,300,000 |
| Approved | March 30, 2026 |
| Issued | May 20, 2026 |
| Expires | June 29, 2026 |
| BBL | — |
| BIN | — |
Property Owner
NEW YORK UNIVERSITY
JOSE AMARILLO
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