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Neighborhoods › Financial District-Battery Park City › Building 1001021

Mechanical/plumbing work: Mechanical modifications as per plans filed…, est. $397K

28 Liberty Street, Manhattan 10036 · Permit Entire

JobM01326429 · Alteration
Categorymechanical/plumbing
Estimated cost$397,425
Work typesMechanical
FiledFeb 22, 2026
ProfessionalRobert Derector Associates
BuildingBIN 1001021 · BBL 1000440001
Official recordDOB NOW job M01326429

DOB description

M01326429-I1: Mechanical modifications as per plans filed herewith. No change to use, egress or occupancy.

Status timeline

Work permits

PermitWorkStatusIssuedExpires
M01326429-I1-MSMechanical SystemsSigned-offMar 9, 2026Sep 30, 2026

Map

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