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General ConstructionManhattanPermit issued

Documentation of Existing Spaces at 1421 Madison Avenue, Manhattan

1421 MADISON AVENUE, Manhattan, 10029 · East Harlem (South)

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Reported project cost

$17,500

As declared on the permit filing. General Construction.

Issued
October 6, 2026
Expires
November 15, 2026
License
General Contractor

What was permitted

Homeowners and property owners in East Harlem may be interested in the costs associated with documenting existing building conditions. This permit at 1421 Madison Avenue is for the documentation of the 18th floor, mezzanine, and roof plans.

Issued on October 6, 2026, this project has an estimated cost of $17,500. UNITY CONSTR. SVCS INC is the general contractor for this documentation effort, filed in conjunction with another application.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number787521582
Work permit #M01114469-I1-GC
Job filing number—
Work typeGeneral Construction
StatusSigned-off
Job descriptionNO WORK APPLICATION. FILED IN CONJUNCTION WITH ALT1 BIS #122686691, FOR DOCUMENTTATION OF EXISTING 18TH FLOOR, 18TH FLOOR MEZZANINE & ROOF PLAN FOR BUILDING 76/88 ONLY. EXISTING 18TH FL & MEZ WERE USED AS MECHANICAL EQUIPMENTS' SPACES.
Floor / unitFloor Number(s) 18 through 18, Mezzanine 18 through 18, Roof
Estimated cost$17,500
ApprovedSeptember 24, 2024
IssuedOctober 6, 2026
ExpiresNovember 15, 2026
BBL—
BIN—

Property owner

Mount Sinai Hospital

Michael Roche

Related searches

general constructionManhattanEast HarlemdocumentationNYC permitUNITY CONSTR. SVCS INC