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Mechanical SystemsManhattanPermit issued

Mechanical Work for Unit Renovation at 400 East 84 Street, Manhattan

400 EAST 84 STREET, Manhattan, 10028 · Upper East Side-Yorkville

Winston

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Reported project cost

$10,000

As declared on the permit filing. Mechanical Systems.

Issued
May 14, 2026
Expires
June 5, 2026
License
General Contractor

What was permitted

Homeowners and property managers in the Upper East Side-Yorkville neighborhood can review the costs associated with smaller-scale mechanical upgrades during unit renovations. This permit at 400 East 84 Street covers mechanical work for the renovation of unit PH1B.

This mechanical systems project, part of a unit renovation, was issued a permit on May 14, 2026, with an estimated cost of $10,000. KEYSTONE BUILDERS GROUP* (GC) is the contractor for this work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number503265462
Work permit #M01375703-S1-MS
Job filing number—
Work typeMechanical Systems
StatusPermit Issued
Job descriptionMECHANICAL WORK FOR THE RENOVATION TO EXISTING UNIT PH1B AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
Floor / unitPenthouse 1 through 1
Estimated cost$10,000
ApprovedMay 6, 2026
IssuedMay 14, 2026
ExpiresJune 5, 2026
BBL—
BIN—

Property owner

400 East 84th Street Associates, L.

Andrew Orchulli

Related searches

Mechanical SystemsUpper East Side-YorkvilleManhattanUnit RenovationMechanical Upgrade$0 - $25kPermit Issued