Interior Demolition for Sprinkler System at 821 Madison Avenue, Manhattan
821 MADISON AVENUE, MANHATTAN, 10065 · Upper East Side-Carnegie Hill
Estimated Project Cost
$0
Sprinklers
Issued
April 16, 2026
Expires
September 1, 2026
License
Fire Suppression Contractor
About This Project
Residents near 821 Madison Avenue in the Upper East Side-Carnegie Hill neighborhood might observe interior demolition work. This permit is specifically for preparing spaces from the cellar up to the 5th floor for a sprinkler system installation.
Issued on April 16, 2026, with an estimated cost of $53,100, the demolition is being managed by AGGRESSIVE FIRE PROT LLC. This project focuses solely on interior demolition and does not involve any structural changes.
What This Means For You
A $53,100 permit for interior demolition at 821 Madison Avenue on the Upper East Side indicates preparation for a significant fire suppression system upgrade.
The Business That Did This Work
AGGRESSIVE FIRE PROT LLC
Fire Suppression Contractor · License #000908
318 WEST 39TH STREET
13 permits filed · 7 neighborhoods
Permit Details
| Tracking Number | 113006368 |
| Work Permit # | M01378240-S3-EW-SP |
| Job Filing Number | — |
| Work Type | Sprinklers |
| Status | Permit Issued |
| Job Description | interior demolition of cellar through 5th floors. No structural demolition. |
| Floor / Unit | Cellar, Floor Number(s) 001 through 005 |
| Estimated Cost | $53,100 |
| Approved | April 14, 2026 |
| Issued | April 16, 2026 |
| Expires | September 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
Jenny Zhan
Related Searches
For Homeowners
Compare Pricing
See how this project's cost compares to similar work in your neighborhood.
Compare PricesFor Homeowners
Hire This Business
Interested in similar work? Get connected with the contractor who filed this permit.
For Businesses
Is This Your Work?
Claim this project page to showcase your pricing and attract new clients.