What was permitted
This permit is for the installation of a sprinkler system as part of the 8th-floor interior renovation at 424 Madison Avenue, Manhattan. The renovation includes new offices, a pantry, a conference room, and bathrooms.
The permit was issued on March 18, 2026. EL-ROC CONTG OF BKLYN INC is the contractor responsible for the sprinkler system installation.
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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 | 776063860 |
|---|---|
| Work permit # | M01355065-S2-EW-SP |
| Job filing number | — |
| Work type | Sprinklers |
| Status | Permit Issued |
| Job description | FILING PL/SP FOR 8th FLOOR INTERIOR RENOVATION, NEW OFFICES, PANTRY, CONFERENCE ROOM, & BATHROOMS AS PER PLAN. SPRINKLER HEADS AS PER PLAN. |
| Floor / unit | Floor Number(s) 008 through 008 |
| Estimated cost | $72,000 |
| Approved | March 2, 2026 |
| Issued | March 18, 2026 |
| Expires | May 6, 2026 |
| BBL | — |
| BIN | — |
Property owner
BLDG Management Co.
Christa Collier
Related searches
sprinklersManhattanMidtown-Times Squareinterior renovationoffice renovationEL-ROC CONTG OF BKLYN INCNYC permits