Mechanical Systems Upgrade at 33 East 70th Street, Manhattan
33 EAST 70 STREET, MANHATTAN, 10021 · Upper East Side-Carnegie Hill
What was permitted
Homeowners on the Upper East Side considering apartment renovations can find valuable cost insights from this permit. The project involves modifying the mechanical system to accommodate new AC units, PTAC units, and ductwork for apartment 6D.
This permit for mechanical system upgrades was issued on April 23, 2026, with an estimated cost of $145,000. The work was performed by ROYAL HVAC SYSTEMS INC.
A significant mechanical system upgrade for an apartment renovation on the Upper East Side cost $145,000.
What it cost
Issued
April 23, 2026
Expires
November 14, 2026
License
General Contractor
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Filed by ROYAL HVAC SYSTEMS INC · 4 permits across 3 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 | 949510248 |
| Work Permit # | M01350063-I1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | Filing for the modification of the mechanical system for the installation of AC units, PTAC units and ductwork related to the 6th floor apartment 6D renovations. |
| Floor / Unit | Facade, Floor Number(s) 006 through 006 |
| Estimated Cost | $145,000 |
| Approved | February 24, 2026 |
| Issued | April 23, 2026 |
| Expires | November 14, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Jacqueline Ytuarte Garonzik