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Interior renovation: Replacement of the retail entry doors at the storefront…, est. $80K

520 Madison Avenue, Manhattan 10004 · Permit Entire

JobM01379557 (4 filings: I1, S1, S2, S3) · Alteration
Categoryinterior renovation
Estimated cost$80,000
Scale43 → 43 stories; 930 sq ft
Work typesGeneral Construction
FiledJun 22, 2026
ProfessionalMdeas Architects
BuildingBIN 1035727 · BBL 1012890014
Official recordDOB NOW job M01379557

DOB description

M01379557-I1: Replacement of the retail entry doors at the storefront and demising a Cellar storage room. No change in use, egress or occupancy under this application. Refer to comments for additional information.
M01379557-S1: Installation of water cooled packaged air conditioning units, fan and related ductwork/piping as per plans filed herewith. No change in use, egress or occupancy under this application.
M01379557-S2: Removal and replacement of existing sewage ejector pumps and all associated valves and new sanitary piping as per plans filed herewith. No change in use, egress or occupancy under this application.
M01379557-S3: Modification/additions to existing sprinkler system and related piping as per plans filed herewith. No change in use, egress or occupancy under this application.

Status timeline

Work permits

PermitWorkStatusIssuedExpires
M01379557-S2-PLPlumbingPermit IssuedJul 8, 2026Dec 16, 2026
M01379557-I1-GCGeneral ConstructionPermit IssuedJun 28, 2026Jun 29, 2027
M01379557-S1-MSMechanical SystemsPermit IssuedJun 28, 2026Jun 29, 2027

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