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Neighborhoods › Midtown-Times Square › Building 1035707

Full demolition, est. $5K

663 Fifth Avenue, Manhattan 11101 · Permit Entire

JobM01355636 · Alteration
Categorydemolition
Estimated cost$4,874
Work typesMechanical
FiledMar 10, 2026
ProfessionalRosini Engineering, Pc
BuildingBIN 1035707 · BBL 1012880003
Official recordDOB NOW job M01355636

DOB description

M01355636-I1: Modifying ductwork & supply diffuser to accommodate new partition layout, Demolition of existing AC systems & ductwork .Adding air conditioning units to the 2nd floor to supplement the removed systems. Reconnecting to existing ductwork

Status timeline

Work permits

PermitWorkStatusIssuedExpires
M01355636-I1-MSMechanical SystemsPermit IssuedApr 12, 2026Dec 31, 2026

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