Structural Work at 418 West 21 Street
418 WEST 21 STREET, MANHATTAN, 10011 · Chelsea-Hudson Yards
What was permitted
This project involves installing a temporary support system for an existing chimney at 418 West 21 Street. This type of work is common in older buildings and can be a significant undertaking.
The permit was issued on April 14, 2026, with an estimated cost of $25,060. The contractor for this project is CONSIGLI CONSTRUCTION CO.
Homeowners in Chelsea-Hudson Yards should be aware that structural work like this can impact property values and neighborhood aesthetics.
What it cost
Issued
April 14, 2026
Expires
June 1, 2026
License
General Contractor
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Filed by CONSIGLI CONSTRUCTION CO · 95 permits across 20 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 | 304629621 |
| Work Permit # | M01320412-S7-ST |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | Installation of temporary support system at existing chimney as per plans. |
| Floor / Unit | Roof |
| Estimated Cost | $25,060 |
| Approved | April 9, 2026 |
| Issued | April 14, 2026 |
| Expires | June 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Vanderbilt University
Matthew Riethmiller