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General ConstructionManhattanPermit issued

Duplex Penthouse Renovation at 415 Greenwich Street, Manhattan

415 GREENWICH STREET, Manhattan, 10013 · Tribeca-Civic Center

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Reported project cost

$580,500

As declared on the permit filing. General Construction.

Issued
October 19, 2026
Expires
December 17, 2026
License
General Contractor

What was permitted

A significant general construction project is underway at 415 Greenwich Street in Manhattan's Tribeca-Civic Center neighborhood. This permit covers the architectural renovation of an existing duplex apartment penthouse spanning the 9th and 10th floors, including work on the roof.

The project, with an estimated cost of $580,500, was issued a permit on October 19, 2026, by contractor BALOG CONSTRUCTION LLC. The filing indicates that plans have been submitted and approved, with no changes to zoning, use, egress, or occupancy.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number285341174
Work permit #M01336979-I1-GC
Job filing number—
Work typeGeneral Construction
StatusPermit Issued
Job descriptionGENERAL CONSTRUCTION ARCHITECTURAL FOR THE RENOVATION OF EXISTING DUPLEX APARTMENT PENTHOUSE A ON THE 9TH & 10TH FLOORS, AND ROOF. PAA FILED TO AMEND FILING. AS PER PLANS FILED HEREWITH. NO CHANGE OF ZONING, USE, EGRESS, OR OCCUPANCY.
Floor / unitFacade, Penthouse 009 through 010, Roof
Estimated cost$580,500
ApprovedJune 29, 2026
IssuedOctober 19, 2026
ExpiresDecember 17, 2026
BBL—
BIN—

Property owner

Ran Makavy

Related searches

general constructionpenthouse renovationTribeca-Civic CenterManhattan$580,500NYC permit