Plumbing Work at 450 West 21 Street, Manhattan
450 WEST 21 STREET, MANHATTAN, 10011 · Chelsea-Hudson Yards
Estimated Project Cost
$0
Plumbing
Issued
May 14, 2026
Expires
November 30, 2026
License
Master Plumber
About This Project
Homeowners in Chelsea-Hudson Yards can see the estimated costs for significant plumbing upgrades. This project involved replacing an existing storm/sewer trap and related underground piping at Lorillard Hall.
This permit was issued on May 14, 2026, with an estimated project cost of $25,000. The work was performed by A & M Warshaw Plbg & Htg.
What This Means For You
A $25,000 plumbing project to replace underground storm and sewer lines was permitted for Lorillard Hall in Chelsea-Hudson Yards.
The Business That Did This Work
A & M WARSHAW PLBG & HTG
Master Plumber · License #001822
41 BOX STREET, SUITE 202
17 permits filed · 8 neighborhoods
Permit Details
| Tracking Number | 610329630 |
| Work Permit # | M01328134-S2-PL |
| Job Filing Number | — |
| Work Type | Plumbing |
| Status | Permit Issued |
| Job Description | LORILLARD HALL - EXISTING STORM/SEWER TRAP AND RELATED UNDERGROUND PIPING REPLACEMENT. |
| Floor / Unit | Underground |
| Estimated Cost | $25,000 |
| Approved | May 8, 2026 |
| Issued | May 14, 2026 |
| Expires | November 30, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Vanderbilt University
Matthew Riethmiller
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