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Neighborhoods › Queensbridge-Ravenswood-Dutch Kills › Building 4430690

Interior renovation: Replacement of existing vacuum pumps, exhaust fan, sum…, est. $64K

35-20 21 Street, Queens 10004 · Plan Examiner Review

JobQ00455241 · Alteration
Categoryinterior renovation
Estimated cost$64,235
Scale6 → 6 stories; 48 → 48 dwelling units; 250 sq ft
Work typesGeneral Construction
FiledSep 23, 2026
ProfessionalLiro Architects + Planners, P.C.
BuildingBIN 4430690 · BBL 4003320002
Official recordDOB NOW job Q00455241

DOB description

Q00455241-P4: Replacement of existing vacuum pumps, exhaust fan, sum pumps, piping. Replacement of existing hot water tanks and piping with gas-fired water heaters. New exterior side-wall flue to the roof. Installation of new gas piping.Replacement of doors and windows

Status timeline

Work permits

PermitWorkStatusIssuedExpires
Q00455241-I1-GCGeneral ConstructionPermit IssuedMar 18, 2026Dec 3, 2026
Q00455241-S1-MSMechanical SystemsSigned-offMar 18, 2026Dec 3, 2026
Q00455241-S3-STStructuralPermit IssuedMar 18, 2026Dec 3, 2026

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