HVAC Ductwork Modifications at 40 West 4th Street, Manhattan
40 WEST 4 STREET, MANHATTAN, 10012 · Greenwich Village
What was permitted
Homeowners in Greenwich Village can see the costs associated with significant HVAC system upgrades. This project involved modifications to ductwork to accommodate interior alterations within a property.
This permit was issued on June 23, 2026, with an estimated project cost of $90,000. The work was performed by GILBANE BUILDING COMPANY (GC).
A $90,000 HVAC ductwork modification project in Greenwich Village highlights the investment in adapting interior spaces.
What it cost
Issued
June 23, 2026
Expires
January 1, 2027
License
General Contractor
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Filed by GILBANE BUILDING COMPANY · 130 permits across 21 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 | 110545525 |
| Work Permit # | M01223718-S1-MS |
| Job Filing Number | — |
| Work Type | Mechanical Systems |
| Status | Permit Issued |
| Job Description | HVAC SYSTEM DUCTWORK MODIFICATIONS TO ACCOMMODATE INTERIOR ALTERATIONS AS INDICATED ON PLANS SUBMITTED HEREWITH. |
| Floor / Unit | Cellar |
| Estimated Cost | $90,000 |
| Approved | June 16, 2025 |
| Issued | June 23, 2026 |
| Expires | January 1, 2027 |
| BBL | — |
| BIN | — |
Property Owner
NEW YORK UNIVERSITY
JOSE AMARILLO