Plumbing Modifications at 550 Madison Avenue, Manhattan
550 MADISON AVENUE, Manhattan, 10022 · Midtown-Times Square
What was permitted
This permit details significant plumbing and sprinkler system modifications at a commercial property on Madison Avenue in Midtown-Times Square. The work involves updates as per filed plans, ensuring no changes to the building's use, egress, or occupancy.
The permit was issued on July 14, 2026, with an estimated project cost of $91,104. The work is being handled by CONNELLY & SONS PLUMBING (P).
Homeowners and property owners in Midtown-Times Square can note the substantial $91,104 cost for plumbing and sprinkler system upgrades on Madison Avenue.
What it cost
Issued
July 14, 2026
Expires
December 31, 2026
License
Master Plumber
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Filed by CONNELLY & SONS PLUMBING · 6 permits across 2 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 | 953806885 |
| Work Permit # | M01366311-I1-PL |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | Sprinkler/Plumbing modifications as per plans filed herewith. No change to use, egress or occupancy. |
| Floor / Unit | Floor Number(s) 17 through 17 |
| Estimated Cost | $91,104 |
| Approved | April 28, 2026 |
| Issued | July 14, 2026 |
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
OAC 550 OWNER LLC
Beth Wolfowitz