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Neighborhoods › Clinton Hill › Building 3054841

Mechanical/plumbing work: Plumbing work in conjunction with alt-co conversion…, est. $85K

123 Willoughby Avenue, Brooklyn 11702 · Incomplete

JobB01060686 · Alteration CO
Categorymechanical/plumbing
Estimated cost$85,000
Scale5 → 5 stories; 9 → 2 dwelling units; 5,493 sq ft
Work typesPlumbing
FiledSep 14, 2026
ProfessionalRmm Design Studio
BuildingBIN 3054841 · BBL 3019030059
Official recordDOB NOW job B01060686

DOB description

B01060686-P7: plumbing work in conjunction with Alt-CO conversion to 2-fam residence. New appliances, fixtures, and piping throughout

Status timeline

Work permits

PermitWorkStatusIssuedExpires
B01060686-S1-PLPlumbingPermit IssuedAug 23, 2026Nov 22, 2026
B01060686-I1-GCGeneral ConstructionPermit IssuedApr 15, 2026Sep 17, 2026

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