Plumbing Fixture Modifications at 418 West 21 Street
418 WEST 21 STREET, MANHATTAN, 10011 · Chelsea-Hudson Yards
Estimated Project Cost
$0
Plumbing
Issued
April 23, 2026
Expires
November 30, 2026
License
Master Plumber
About This Project
This permit details plumbing modifications and the installation of plumbing fixtures at 418 West 21 Street in the Chelsea-Hudson Yards neighborhood. This type of work often involves updating or adding new plumbing systems within a building.
The permit was issued on April 23, 2026, with an estimated cost of $240,000. The contractor for this project is A & M WARSHAW PLBG & HTG (P).
What This Means For You
Homeowners in Chelsea-Hudson Yards should be aware that plumbing projects can be costly, with this project estimated at $240,000.
The Business That Did This Work
A & M WARSHAW PLBG & HTG
Master Plumber · License #001822
41 BOX STREET, SUITE 202
4 permits filed · 2 neighborhoods
Permit Details
| Tracking Number | 531294582 |
| Work Permit # | M01320412-S5-PL |
| Job Filing Number | — |
| Work Type | Plumbing |
| Status | Permit Issued |
| Job Description | SEABURY HALL - MODIFICATION AND INSTALLTION OF PLUMBING FIXTURES. |
| Floor / Unit | Attic, Basement/Sub-basement, Floor Number(s) 001 through 004 |
| Estimated Cost | $240,000 |
| Approved | April 17, 2026 |
| Issued | April 23, 2026 |
| Expires | November 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Vanderbilt University
Matthew Riethmiller
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