Plumbing Modifications at 150 Fifth Avenue, Manhattan
150 FIFTH AVENUE, MANHATTAN, 10011 · Midtown South-Flatiron-Union Square
What was permitted
Homeowners and property managers in the Midtown South-Flatiron-Union Square area of Manhattan can review the significant investment in plumbing system upgrades. This project at 150 Fifth Avenue involves modifications to the existing plumbing on the first floor.
This plumbing permit was issued on May 1, 2026, with a substantial estimated cost of $188,000. DEMAR MECHANICAL INC is the plumbing contractor for these extensive modifications.
A $188,000 plumbing modification project in Manhattan's Midtown South indicates a significant upgrade to building infrastructure.
What it cost
Issued
May 1, 2026
Expires
June 1, 2026
License
Master Plumber
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Filed by DEMAR MECHANICAL INC · 27 permits across 15 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 | 156749321 |
| Work Permit # | M01329733-I1-PL |
| Job Filing Number | — |
| Work Type | Plumbing |
| Status | Permit Issued |
| Job Description | Modifications to the existing plumbing system on the 1st floor as per plans. No change to use, egress or occupancy. |
| Floor / Unit | Floor Number(s) 1 through 1 |
| Estimated Cost | $188,000 |
| Approved | March 25, 2026 |
| Issued | May 1, 2026 |
| Expires | June 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
Paul Costa