What was permitted
This project involves modifications and additions to the existing sprinkler system and related piping at 666 3 Avenue in Manhattan. Ensuring the integrity of sprinkler systems is vital for building safety.
The permit was issued on September 15, 2026, with an estimated project cost of $73,150. ADVANCED PLBG, MECH & SPR is the contractor responsible for these sprinkler system upgrades.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 344536209 |
|---|---|
| Work permit # | M01436180-S4-EW-SP |
| Job filing number | — |
| Work type | Sprinklers |
| Status | Permit Issued |
| Job description | Modification/additions to existing sprinkler system and related piping as per plans filed herewith. No change in use, egress or occupancy under this application. |
| Floor / unit | Floor Number(s) 007 through 007, Floor Number(s) 018 through 018, Floor Number(s) 019 through 019 |
| Estimated cost | $73,150 |
| Approved | August 27, 2026 |
| Issued | September 15, 2026 |
| Expires | February 8, 2027 |
| BBL | — |
| BIN | — |
Property owner
Tishman Speyer
Michael Ross
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sprinklersEast MidtownManhattanNYC building permitfire safetysprinkler system cost