Sprinkler System Upgrade at 408 West 21 Street, Manhattan
408 WEST 21 STREET, MANHATTAN, 10011 · Chelsea-Hudson Yards
What was permitted
A permit has been issued for work on the existing sprinkler system at SHERRED HALL, located in the Chelsea-Hudson Yards neighborhood of Manhattan. This project involves removing the current system and installing a new one, including relocating the Fire Department Connection (FDC).
The permit was issued on May 14, 2026, with an estimated project cost of $138,000. MAGIC MECHANICAL INC is the contractor handling this sprinkler system work.
For property owners in Chelsea-Hudson Yards, this $138,000 permit provides a benchmark for the cost of comprehensive sprinkler system upgrades in commercial buildings.
What it cost
Issued
May 14, 2026
Expires
October 21, 2026
License
Fire Suppression Contractor
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Filed by MAGIC MECHANICAL INC · 8 permits across 3 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 | 138193769 |
| Work Permit # | M01320409-S4-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | SHERRED HALL - EXISTING SPRINKLER SYSTEM TO BE REMOVED AND NEW SPRINKLER SYSTEM TO BE INSTALLED. RELOCATE THE FDC. |
| Floor / Unit | Attic, Basement/Sub-basement, Floor Number(s) 001 through 003 |
| Estimated Cost | $138,000 |
| Approved | May 12, 2026 |
| Issued | May 14, 2026 |
| Expires | October 21, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Vanderbilt University
Matthew Riethmiller