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Over six families without stores
401 EAST 21 STREET
BROOKLYN · BIN 3118560
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1918Year Built
4Stories
C1Building Class
R6AZoning
20,300 sfGross Floor Area
20Units
Rent Stabilized49 Open Violations ▸FDNY Report ↗
Over six families without stores · Owner of record: WILSON FLAT INC · 6,174 sf lot · 3.29 FAR built · Flood zone X
Locations of Work
Plumbing
Floor 21p · 1 filing · 3 docs
Floor 1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
B CLARK ASSOC907/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KMP DESIGN & ENGINEERING PLLC302/07/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
KMP DESIGN ENGINEERING603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MELVYN ZWEBNERElectrical103/21/2026
MOSHE ROTHElectrical103/21/2026
ROTH MOSHEElectrical103/21/2026
SUPERB CONSTRUCTION MGTGeneral Contractor107/08/2026
BT'S PLUMBING AND HEATINGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
IP CONCRETE TESTING AND I6252102/07/2022
KMP DESIGN & ENGINEERING1630101/24/2022
Building Lifecycle
All (74)Filed (3)Permit Issued (2)Signed Off (2)Violation (60)Inspection (4)Special Inspection (3)
08/04/2026
Violation issued (HPD, open)
C
08/04/2026
Violation issued (HPD, open)
B
08/04/2026
Violation issued (HPD, open)
B
08/04/2026
Violation issued (HPD, open)
C
06/22/2026
Violation issued (HPD, open)
C
06/22/2026
Violation issued (HPD, open)
A
05/15/2026
Violation issued (HPD, closed)
C
05/15/2026
Violation issued (HPD, open)
B
05/04/2026
Violation issued (HPD, closed)
C
05/04/2026
Violation issued (HPD, open)
B
05/04/2026
Violation issued (HPD, open)
B
04/25/2026
Violation issued (HPD, open)
B
04/25/2026
Violation issued (HPD, closed)
C
04/25/2026
Violation issued (HPD, open)
C
04/25/2026
Violation issued (HPD, closed)
C
04/25/2026
Violation issued (HPD, open)
B
04/25/2026
Violation issued (HPD, open)
B
04/25/2026
Violation issued (HPD, open)
B
04/25/2026
Violation issued (HPD, closed)
A
04/25/2026
Violation issued (HPD, open)
B
04/25/2026
Violation issued (HPD, closed)
C
04/25/2026
Violation issued (HPD, open)
B
02/11/2026
Violation issued (HPD, closed)
C
02/11/2026
Violation issued (HPD, closed)
B
02/11/2026
Violation issued (HPD, closed)
B
02/11/2026
Violation issued (HPD, closed)
C
12/08/2025
Violation issued (HPD, closed)
C
12/08/2025
Violation issued (HPD, closed)
B
12/08/2025
Violation issued (HPD, closed)
B
12/08/2025
Violation issued (HPD, closed)
C
07/30/2025
Violation issued (HPD, closed)
C
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
A
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, closed)
B
07/30/2025
Violation issued (HPD, open)
C
07/08/2025
Violation issued (HPD, closed)
B
07/08/2025
Violation issued (HPD, closed)
C
07/08/2025
Violation issued (HPD, closed)
B
07/08/2025
Violation issued (HPD, closed)
A
07/08/2025
Violation issued (HPD, closed)
B
07/08/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, open)
C
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
C
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
B
06/25/2025
Violation issued (HPD, closed)
A
Latest 60 of 74 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offSUPERB CONSTRUCTION MGT03/18/2022
DOB NOWPlumbingSigned-offBT'S PLUMBING AND HEATING03/03/2022
BISPLISSUEDBAUER MECHANCIAL LLC04/05/2017
BISFBISSUEDG. BAUER, INC10/10/2013
BISPLISSUEDBAUER MECHANCIAL LLC10/10/2013
BISOTISSUEDBHC CONST & DEVELOPERS LLC07/26/2006
BISBLISSUEDDUAL FUEL PLUMBING & HEATING02/03/1995
1 project · most recent 01/24/2022
Wood
FiledStatusContractorScope
01/24/2022Signed-offSUPERB CONSTRUCTION MGTWood
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
08/05/2022Pass-Final General Construction Non-Directive 14PassView ↗
07/26/2022Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
07/21/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/24/2022Fail-Final General Construction Non-Directive 14FailView ↗
▾Special Inspection Requirements (DOB NOW) — 3
DateRequirementInspectorRole
01/24/2022Structural Stability – Alterations of existing buildings—special
01/24/2022Fire-Resistant Penetrations and Joints—special
01/24/2022Final—progress
▾Documents — 35 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/31/2026B00666010-I1Request digital key ↗
08/31/2026B00666010-S1Request digital key ↗
08/31/2026B00673266-I1Request digital key ↗
▸Applications & Permits3
▸BISPLAN / WORK APPROVAL APPLICATION2
03/31/2017320906882Open ↗
10/24/2013320906882Open ↗
▸BISWORK PERMIT APPLICATION1
04/12/2017320906882Open ↗
▸Seals & Professional Certifications11
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4
06/06/2017320906882Open ↗
10/24/2013320906882Open ↗
10/24/2013320906882Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/31/2026B00666010-I1Open ↗
08/31/2026B00666010-S1Open ↗
08/13/2026B00673266-I1Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST2
10/24/2013320906882Open ↗
02/11/2008310090184Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
02/11/2008310090184Open ↗
▸BISPC FULL REPORT1
02/11/2008310090184Open ↗
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING1
10/24/2013320906882Open ↗
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1
10/24/2013320906882Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/31/2026B00666010-I1Open ↗
08/31/2026B00666010-S1Open ↗
08/13/2026B00673266-I1Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
02/11/2008310090184Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
10/24/2013320906882Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3
06/06/2017320906882Open ↗
10/24/2013320906882Open ↗
10/24/2013320906882Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
06/06/2017320906882Open ↗
▸DOB NOWEN2: As Built Energy Analysis1
08/31/2026B00666010-I1Open ↗
▸Approvals, Objections & Sign-offs3
▸BISADMINISTRATIVE OBJECTIONS2
10/24/2013320906882Open ↗
02/11/2008310090184Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
06/06/2017320906882Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
06/06/2017320906882Open ↗
10/24/2013320906882Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
10/24/2013320906882Open ↗