Mechanical Systems Work at 33 Union Square West, Manhattan
33 UNION SQUARE WEST, MANHATTAN, 10003 · Midtown South-Flatiron-Union Square
What was permitted
For those tracking construction in Midtown South-Flatiron-Union Square, a mechanical systems project was permitted at 33 Union Square West. This work focuses on the internal mechanical components of the building, as detailed in the filed plans.
Issued on May 19, 2026, this mechanical work has an estimated project cost of $81,000 and was undertaken by E & S AND SONS CORP. Importantly, this permit does not involve any changes to the building's use, egress, or occupancy.
An $81,000 mechanical systems upgrade was permitted for a property on Union Square West, with no impact on building use.
What it cost
Issued
May 19, 2026
Expires
December 31, 2026
License
General Contractor
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Filed by E & S AND SONS CORP · 29 permits across 4 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 | 835828955 |
| Work Permit # | M01068652-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | MECHANICAL WORK AS SHOWN ON PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION |
| Floor / Unit | Cellar, Floor Number(s) 001 through 010, Floor Number(s) 011 through 011, Penthouse 011 through 011, Roof |
| Estimated Cost | $81,000 |
| Approved | November 13, 2024 |
| Issued | May 19, 2026 |
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
Property Owner
United American Land
Casey Martinez