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Neighborhoods › East Harlem (North) › Building 1054156

Mechanical/plumbing work: Installation of modular air cooled heat pump…, est. $11M

2005 Madison Avenue, Manhattan 07058 · Approved

JobM01024451 (7 filings: P1, P4, P6, A1, P3, P5, P2) · Alteration
Categorymechanical/plumbing
Estimated cost$10,936,215
Work typesMechanical
FiledNov 17, 2025
ProfessionalShenoy Engineering, Pc
BuildingBIN 1054156 · BBL 1017520022
Official recordDOB NOW job M01024451

DOB description

M01024451-P1: Installation of modular air cooled heat pump chillers & electric hot water boiler system. Installation of split system air-cooled heat pump systems and refrigerant systems. Replacement of exhaust fans, unit ventilators, and packaged heat pump units.
M01024451-P4: Create window openings on building facade & provide new windows. Remove & reinstall face brick at window openings. Create skylight openings in roof slab. Replace ceilings and create openings in walls with MH work. Remove walls in cellar & repair VCT areas
M01024451-P6: Create window openings on building facade & provide new windows. Remove & reinstall face brick at window openings. Create skylight openings in roof slab. Replace ceilings and create openings in walls with MH work. Remove walls in cellar & repair VCT areas
M01024451-A1: Remove & replace entire existing sprinkler system, piping, & associated supports. Provide sprinkler booster pump, jockey pump with all accessories, valves, controls, supports and pump test header.
M01024451-P3: Remove & replace entire existing sprinkler system, piping, & associated supports. Provide sprinkler booster pump, jockey pump with all accessories, valves, controls, supports and pump test header.
M01024451-P5: Structural work for this building electrification project includes new dunnage for rooftop MEP equipment, new roof openings for skylights, and infill of extents of existing slab at existing fuel oil tank room in cellar.
M01024451-P2: Remove all gas piping & equipment, & disconnect gas service. Remove 2 existing steam hot water exchangers & abandoned gas water heater. Add temp water heater prior to phasing. Add water heater, sump pump, drinking fountain, & secondary RPZ. Replace 2 FD's

Status timeline

Work permits

PermitWorkStatusIssuedExpires
M01024451-S2-EW-SPSprinklersPermit IssuedMay 12, 2026Apr 1, 2027
M01024451-S4-STStructuralPermit IssuedNov 11, 2025Nov 12, 2026
M01024451-I1-MSMechanical SystemsPermit IssuedNov 6, 2025Dec 26, 2026
M01024451-S1-PLPlumbingPermit IssuedNov 6, 2025Nov 7, 2026
M01024451-S3-GCGeneral ConstructionPermit IssuedNov 6, 2025Nov 7, 2026

Map

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