Structural Work at 912 Lexington Avenue, Manhattan
912 LEXINGTON AVENUE, MANHATTAN, 10065 · Upper East Side-Carnegie Hill
What was permitted
This permit authorizes the creation of a new slab opening in the B4 level of the building at 912 Lexington Avenue in Manhattan, specifically for ductwork installation.
The permit was issued on March 24, 2026, with a reported cost of $30,000. The contractor is INFINITY CONTRACTING SERV.
This permit allows for necessary structural modifications to accommodate ductwork, improving the building's infrastructure.
What it cost
Issued
March 24, 2026
Expires
November 11, 2026
License
General Contractor
Price your own project
See what a project like this costs near you
We'll compare your scope against real permits and licensed contractors in the area.
Start my estimate →Free · takes 60 seconds · no account needed
Filed by INFINITY CONTRACTING SERV · 27 permits across 11 neighborhoods
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 | 599239250 |
| Work Permit # | M01089098-S3-ST |
| Job Filing Number | — |
| Work Type | Structural |
| Status | Permit Issued |
| Job Description | New slab opening in B4 level for ductwork. |
| Floor / Unit | Basement/Sub-basement |
| Estimated Cost | $30,000 |
| Approved | November 14, 2024 |
| Issued | March 24, 2026 |
| Expires | November 11, 2026 |
| BBL | — |
| BIN | — |
Property Owner
CITY UNIVERSITY OF NEW YORK
Dimitrios Katehis