Sprinkler Modifications at 150 5th Avenue, Manhattan
150 5 AVENUE, MANHATTAN, 10011 · Midtown South-Flatiron-Union Square
What was permitted
Homeowners and property managers in the Midtown South-Flatiron-Union Square area can use this permit as a cost reference for sprinkler system updates. This project involves modifications to the existing sprinkler system across the cellar and first floors.
With an estimated project cost of $21,100, this sprinkler work permit was issued on May 4, 2026. DEMAR PLUMBING CORP is the plumbing contractor handling the modifications.
Modifications to a sprinkler system on the cellar and 1st floors, costing $21,100 in Midtown South, offer a benchmark for similar building safety upgrades.
What it cost
Issued
May 4, 2026
Expires
June 1, 2026
License
Fire Suppression Contractor
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Filed by DEMAR PLUMBING CORP · 23 permits across 10 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 | 182207746 |
| Work Permit # | M01329740-I1-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | Modifications to the existing sprinkler system on the cellar and 1st floors as per plans. No change to use, egress or occupancy. |
| Floor / Unit | Cellar, Floor Number(s) 1 through 1 |
| Estimated Cost | $21,100 |
| Approved | March 25, 2026 |
| Issued | May 4, 2026 |
| Expires | June 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
PR
Paul Costa