What was permitted
Residents and business owners in the Midtown South-Flatiron-Union Square area may notice sprinkler system work at 305 7 Avenue. This project involves modifying existing sprinkler piping to accommodate new sprinkler head locations and adding new concealed and sidewall sprinkler heads.
The permit for these sprinkler system upgrades was issued on June 9, 2026, with an estimated cost of $50,024. CASINO PLMBG & HTG CORP is the contractor handling this work, which focuses on the sprinkler system without changing the building's use, occupancy, or egress.
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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 | 629788656 |
|---|---|
| Work permit # | M01296949-I1-EW-SP |
| Job filing number | — |
| Work type | Sprinklers |
| Status | Permit Issued |
| Job description | Demolition of existing sprinkler heads. Sprinkler main and branch piping is existing to remain, with alterations to branch piping to allow for relocation and addition of new sprinkler heads. New concealed and sidewall sprinkler heads. |
| Floor / unit | Floor Number(s) 11 through 11 |
| Estimated cost | $50,024 |
| Approved | April 4, 2026 |
| Issued | June 9, 2026 |
| Expires | January 20, 2027 |
| BBL | — |
| BIN | — |
Property owner
Not Applicable
Alex Friedman
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