What was permitted
New supply water and sanitary drain piping is being installed on the 4th floor at 424 Madison Avenue in Manhattan's Midtown-Times Square neighborhood. This work also includes the installation of twenty-two sprinkler heads on the same floor.
The permit for this plumbing project was issued on September 8, 2026, with an estimated cost of $51,000. EL-ROC CONTG OF BKLYN INC is the contractor handling this work.
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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 | 314580191 |
|---|---|
| Work permit # | M01389310-S2-EW-SP |
| Job filing number | — |
| Work type | Plumbing |
| Status | Permit Issued |
| Job description | PL/SP for INSTALLATION OF NEW SUPPLY WATER AND SANITARY DRAIN PIPING AT 4TH FLOOR, TO BE CONNECTED AT THE 3RD FLOOR CEILING. INSTALLATION OF TWENTY-TWO (22) SPRINKLER HEADS AS SHOWN ON PLAN AT FOURTH FLOOR. NO CHANGE IN EGRESS OR USE OF OCCUPANCY. |
| Floor / unit | Floor Number(s) 004 through 004 |
| Estimated cost | $51,000 |
| Approved | April 29, 2026 |
| Issued | September 8, 2026 |
| Expires | April 6, 2027 |
| BBL | — |
| BIN | — |
Property owner
BLDG Management Co.
Christa Collier
Related searches
plumbingMidtown-Times SquareManhattanNYC building permitsprinkler systempiping installation$51,000