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Elevator apt, fireproof with stores
146 BAYARD STREET
BROOKLYN · Greenpoint · BIN 3426087
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2021Year Built
6Stories
D6Building Class
M1-2/R6AZoning
51,210 sfGross Floor Area
47Units
LL97 CoveredRent Stabilized0 Open ViolationsFDNY Report ↗
Elevator apt, fireproof with stores · Owner of record: BAYARD HOLDINGS LLC · 8,800 sf lot · 5.82 FAR built · Flood zone X500
Locations of Work
StructuralElectricalMechanicalEquipment
Bulkhead1p · 1 filing · 14 docs
Floor 62p · 1 filing · 14 docs
Floor 5
Floor 4
Floor 3
Floor 2
Floor 1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
OWNERS REP1507/08/2026
KEY DEVELOPERS2007/08/2026
BAYARD HOLDINGS1403/22/2026
BIG APPLE DESIGNERS203/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/17/2017$7.8M—481 GRAHAM LLC → BAYARD HOLDINGS LLC— not available
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
PAUL PERDEK, PROF. ENG. PLLC1009/15/2021
KZ ENGINEERING, P.C211/30/2018
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
AE DESIGN SOLUTION2003/21/2026
ADVANCED BUILDERS SERVICES103/21/2026
SYNERGY BUILDING CONSULTANTS103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KEY DEVELOPERS INCGeneral Contractor2107/08/2026
CORE SCAFFOLD SYSTEMS INC.General Contractor807/08/2026
PIPING PLUMBING SOLUTIOGeneral Contractor303/22/2026
TFK ELECTRIC CORPElectrical103/22/2026
ALEXANDER POLATSEKElectrical103/21/2026
TFK ELECTRIC CORP 004849General Contractor103/22/2026
ENDRE BANYAElectrical103/21/2026
PAUL LEFKOWITZElectrical103/21/2026
Building Lifecycle
All (55)Filed (12)Permit Issued (13)Signed Off (6)Violation (21)Special Inspection (3)
04/08/2024
Signed off — Alteration
B00021678-I1
12/08/2022
Signed off — Alteration
B00104793-I1
02/28/2022
Signed off — Alteration
B00461009-I1
02/27/2022
Violation issued (ECB, closed)
Construction
02/27/2022
Violation issued (ECB, closed)
Construction
02/27/2022
Violation issued (ECB, closed)
Construction
02/17/2022
Signed off — Alteration
B00461007-I1
02/17/2022
Signed off — Alteration
B00532436-I1
02/16/2022
Signed off — Alteration
INSTALLATION OF TEMPORARY ROOF PROTECTION AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00462932-I1
11/08/2021
Violation issued (ECB, closed)
Construction
11/08/2021
Violation issued (ECB, closed)
Construction
11/08/2021
Violation issued (ECB, closed)
Construction
11/08/2021
Violation issued (ECB, closed)
Construction
11/08/2021
Violation issued (ECB, closed)
Construction
10/13/2021
Violation issued (ECB, closed)
Construction
10/13/2021
Violation issued (ECB, closed)
Site Safety
10/13/2021
Violation issued (ECB, closed)
Unknown
10/13/2021
Violation issued (ECB, closed)
Construction
09/16/2021
Special inspection requirement — Final
Paul Perdek
09/15/2021
Filed — Alteration
B00461007-P2
09/10/2021
Special inspection requirement — Final
Paul Perdek
09/03/2021
Filed — Alteration
B00461009-P3
08/18/2021
Violation issued (ECB, closed)
Construction
08/18/2021
Violation issued (ECB, closed)
Unknown
08/18/2021
Violation issued (ECB, closed)
Construction
08/17/2021
Filed — Alteration
B00461009-P2
06/30/2021
Permit issued — Construction Fence
B00104793-I1-FN
06/24/2021
Permit issued — Construction Fence
B00104793-I1-FN
06/04/2021
Permit issued — Protection and Mechanical Methods
B00532436-I1-PM
06/03/2021
Filed — Alteration
B00532436-I1
06/03/2021
Special inspection requirement — Final
Paul Perdek
06/02/2021
Filed — Alteration
INSTALLATION OF TEMPORARY ROOF PROTECTION AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00462932-P1
06/02/2021
Filed — Alteration
B00461007-P1
05/13/2021
Filed — Alteration
B00461009-P1
03/29/2021
Permit issued — Construction Fence
B00104793-I1-FN
03/08/2021
Violation issued (ECB, closed)
Unknown
03/08/2021
Violation issued (ECB, closed)
Unknown
02/09/2021
Permit issued — Protection and Mechanical Methods
B00462932-I1-PM
02/04/2021
Filed — Alteration
INSTALLATION OF TEMPORARY ROOF PROTECTION AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00462932-I1
02/01/2021
Permit issued — Supported Scaffold
B00461009-I1-SF
02/01/2021
Permit issued — Sidewalk Shed
B00461007-I1-SH
01/29/2021
Filed — Alteration
B00461009-I1
01/29/2021
Filed — Alteration
B00461007-I1
12/23/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/11/2020
Violation issued (ECB, closed)
Construction
07/09/2020
Violation issued (ECB, closed)
Construction
04/03/2020
Permit issued — Construction Fence
B00104793-I1-FN
01/08/2020
Violation issued (ECB, closed)
Construction
11/18/2019
Permit issued — Sidewalk Shed
B00075079-I1-SH
04/03/2019
Permit issued — Construction Fence
B00104793-I1-FN
12/01/2018
Permit issued — Construction Fence
B00104793-I1-FN
11/30/2018
Filed — Alteration
B00104793-I1
10/10/2018
Permit issued — Sidewalk Shed
B00075079-I1-SH
09/10/2018
Permit issued — Supported Scaffold
B00075085-I1-SF
02/28/2018
Filed — Alteration
B00021678-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWConstruction FenceSigned-offKEY DEVELOPERS INC06/30/2021
DOB NOWConstruction FenceSigned-offKEY DEVELOPERS INC06/24/2021
DOB NOWProtection and Mechanical MethodsSigned-offCORE SCAFFOLD SYSTEMS INC06/04/2021
DOB NOWConstruction FenceSigned-offKEY DEVELOPERS INC03/29/2021
DOB NOWProtection and Mechanical MethodsSigned-offCORE SCAFFOLD SYSTEMS INC02/09/2021
DOB NOWSupported ScaffoldSigned-offCORE SCAFFOLD SYSTEMS INC02/01/2021
DOB NOWSidewalk ShedSigned-offCORE SCAFFOLD SYSTEMS INC02/01/2021
DOB NOWConstruction FenceSigned-offKEY DEVELOPERS INC04/03/2020
DOB NOWSidewalk ShedPermit IssuedKEY DEVELOPERS INC11/18/2019
DOB NOWConstruction FenceSigned-offKEY DEVELOPERS INC04/03/2019
DOB NOWConstruction FenceSigned-offKEY DEVELOPERS INC12/01/2018
DOB NOWSidewalk ShedPermit IssuedKEY DEVELOPERS INC10/10/2018
DOB NOWSupported ScaffoldPermit IssuedKEY DEVELOPERS INC09/10/2018
BISPLISSUEDEMPIRE PLUMBING INC05/26/2022
BIS—ISSUEDHEARTFELT TOWNHOUSE BUILD09/13/2021
BISPLISSUEDEMPIRE PLUMBING INC02/08/2021
BIS—ISSUEDHEARTFELT TOWNHOUSE BUILD11/04/2020
BIS—ISSUEDHEARTFELT TOWNHOUSE BUILD11/04/2020
BIS—ISSUEDHEARTFELT TOWNHOUSE BUILD06/26/2020
BIS—ISSUEDHEARTFELT TOWNHOUSE BUILD06/26/2020
BIS—ISSUEDHEARTFELT TOWNHOUSE BUILD11/19/2019
BIS—ISSUEDHEARTFELT TOWNHOUSE BUILD11/19/2019
BISEQISSUEDKEY DEVELOPERS INC09/17/2018
8 projects · most recent 09/19/2025
General Wiring
FiledStatusContractorScope
09/19/2025CompleteSTAR ELEC'L CONTRACTORS C—
12/24/2024CompleteBLZ ELECTRIC INC.General Wiring
12/04/2023CompleteTFK ELECTRIC CORP49 meters, 49 new_meters
05/31/2022CompleteV. VASS ELECTRIC CORP—
02/10/2021CompleteV. VASS ELECTRIC CORP—
11/30/2020CompleteTFK ELECTRIC CORPGeneral Wiring
06/23/2020CompleteTFK ELECTRIC CORP—
09/12/2018CancelledFQE ELECTRIC LLC—
▾Special Inspection Requirements (DOB NOW) — 3
DateRequirementInspectorRole
09/16/2021FinalPaul Perdekprogress
09/10/2021FinalPaul Perdekprogress
06/03/2021FinalPaul Perdekprogress
▾Documents — 297 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch - Supported Scaffold4
09/01/2026B00461009-I1Request digital key ↗
08/15/2026B00461009-P2Request digital key ↗
08/15/2026B00461009-P3Request digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Sidewalk Shed3
09/01/2026B00461007-I1Request digital key ↗
08/15/2026B00461007-P1Request digital key ↗
08/15/2026B00461007-P2Request digital key ↗
▸DOB NOWPlans/Sketch3
09/03/2026B00021678-I1Request digital key ↗
09/02/2026B00104793-I1Request digital key ↗
09/01/2026B00532436-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Protection of Mechanical Methods2
09/01/2026B00462932-I1Request digital key ↗
08/15/2026B00462932-P1Request digital key ↗
▸Applications & Permits57
▸BISPLAN / WORK APPROVAL APPLICATION40
04/22/2024321644538Open ↗
04/04/2024321644538Open ↗
02/26/2024340631221Open ↗
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▸BISWORK PERMIT APPLICATION17
03/30/2022321644538Open ↗
03/30/2022321644538Open ↗
03/24/2022321644538Open ↗
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▸Zoning, Tax Lot & Property Records7
▸BISZONING DIAGRAM2
08/20/2018321644538Open ↗
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▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
On file, but not among the 200 most recently loaded documents for this source.
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▸BISRESTRICTION: RESTRICTIVE DECLARATION1
08/14/2018321644538Open ↗
▸BISVERIFY TAX LOT1
12/08/2022321644538Open ↗
▸BISADDRESS: NEW HOUSE NUMBER APPROVED1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
12/08/2022321644538Open ↗
▸Seals & Professional Certifications22
▸DOB NOWDPL-1: Design Professional Seal & Signature12
09/03/2026B00021678-I1Open ↗
09/02/2026B00104793-I1Open ↗
09/01/2026B00461009-P2Open ↗
Showing 3 of 12 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4
11/21/2019321644538Open ↗
11/21/2019321644538Open ↗
11/21/2019321644538Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature3
08/25/2026B00461007-I1Open ↗
08/25/2026B00462932-I1Open ↗
08/23/2026B00461009-I1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
09/13/2018340631221Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
09/13/2018340631221Open ↗
▸Trade Schedules & Equipment26
▸BISSCHEDULE B - PLUMBING15
04/22/2024321644538Open ↗
04/18/2024321644538Open ↗
04/04/2024321644538Open ↗
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▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISDEP SANITARY SEWER CERTIFICATION (HCP/SCP)2
04/25/2023321644538Open ↗
04/25/2023321644538Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA1
01/04/2023321764612Open ↗
▸BISHVAC & SERVICE WATER HEATING EQUIPMENT1
01/03/2023321644538Open ↗
▸BISFIRE ALARM/SIGNAL SYSTEM (FA) SIGNOFF1
02/13/2023321644538Open ↗
▸BISHVAC & SERVICE WATER HEATING SYSTEM CONTROLS1
01/03/2023321644538Open ↗
▸BISSPRINKLER SYSTEMS1
01/03/2023321644538Open ↗
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
02/15/2022321644538Open ↗
▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1
02/15/2022321644538Open ↗
▸Safety & Tenant Protection17
▸DOB NOWHPD-1: Anti-Harassment Area Checklist11
08/13/2026B00462932-I1Open ↗
08/13/2026B00532436-I1Open ↗
08/13/2026B00462932-P1Open ↗
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▸BISSTREET TREE CHECKLIST3
On file, but not among the 200 most recently loaded documents for this source.
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▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN2
11/21/2019321644538Open ↗
07/17/2018340585575Open ↗
▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE1
11/21/2019321644538Open ↗
▸Environmental & Asbestos9
▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE OF SATISFACTION4
03/04/2024340585575Open ↗
01/25/2024340631221Open ↗
01/31/2023321764612Open ↗
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▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE TO PROCEED3
09/13/2018340631221Open ↗
08/28/2018340585575Open ↗
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▸DOB NOWOER: Notice of Satisfaction2
08/13/2026B00461009-I1Open ↗
08/13/2026B00461007-I1Open ↗
▸Energy Compliance14
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY6
10/06/2022321644538Open ↗
10/06/2022321644538Open ↗
10/03/2022321644538Open ↗
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▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
11/21/2019321644538Open ↗
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▸BISAIR SEALING AND INSULATION - VISUAL1
01/03/2023321644538Open ↗
▸BISINTERIOR LIGHTING POWER1
01/03/2023321644538Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
10/03/2022321644538Open ↗
▸BISFENESTRATION U-FACTOR & PRODUCT RATING1
01/03/2023321644538Open ↗
▸BISFENESTRATION AREAS1
01/03/2023321644538Open ↗
▸BISINSULATION PLACEMENT & R VALUES1
01/03/2023321644538Open ↗
▸Inspections & Test Reports21
▸BISTECHNICAL REPORT: RESPONSIBILITY9
10/06/2022321644538Open ↗
10/06/2022321644538Open ↗
10/03/2022321644538Open ↗
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▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX2
12/04/2020321644538Open ↗
11/21/2019321644538Open ↗
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER2
12/04/2020321644538Open ↗
11/21/2019321644538Open ↗
▸BISSUBSURFACE / SOILS-FILL PLACEMENT IN-PLACE DENSITY1
01/03/2023321644538Open ↗
▸BISCONCRETE - CAST-IN-PLACE1
01/03/2023321644538Open ↗
▸BISSTRUCTURAL STEEL - DETAILS1
01/03/2023321644538Open ↗
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1
01/03/2023321644538Open ↗
▸BISFIRE-RESISTIVE RATED CONSTRUCTION1
01/03/2023321644538Open ↗
▸BISFOOTING AND FOUNDATION INSPECTION1
01/03/2023321644538Open ↗
▸BISMASONRY1
01/03/2023321644538Open ↗
▸BISPOST-INSTALLED ANCHORS1
01/03/2023321644538Open ↗
▸Approvals, Objections & Sign-offs22
▸BISSCHEDULE A - OCCUPANCY / USE12
08/31/2022321644538Open ↗
08/15/2018321644538Open ↗
08/14/2018321644538Open ↗
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▸BISLETTERS - SUPPORTING DOCUMENTATION7
12/16/2025321644538Open ↗
08/13/2020321644538Open ↗
08/22/2018340585575Open ↗
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▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
02/23/2024340631221Open ↗
02/01/2023321764612Open ↗
▸BISFINAL1
02/21/2024340631221Open ↗
▸Filing & Intake Forms41
▸BISADDITIONAL INFORMATION30
12/16/2025321644538Open ↗
06/15/2023340585575Open ↗
05/05/2023340585575Open ↗
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▸BISEFILING COVER SHEET5
07/19/2018321764612Open ↗
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▸BISBOROUGH INTAKE FORM4
03/30/2022321644538Open ↗
03/24/2022321644538Open ↗
02/26/2021321644538Open ↗
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▸BISEFILING JOB APPLICATION COVER SHEET2
09/13/2018340631221Open ↗
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▸Other Documents7
▸BISPLOT DIAGRAM2
On file, but not among the 200 most recently loaded documents for this source.
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▸BISSHUTOFF DAMPERS1
01/03/2023321644538Open ↗
▸BISEXTERIOR INSULATION AND FINISH SYSTEMS (EIFS)1
01/03/2023321644538Open ↗
▸BISHPD COMPLETION NOTICE1
10/25/2023321644538Open ↗
▸BISSTRUCTURAL COLD-FORMED STEEL1
01/03/2023321644538Open ↗
▸BISMAINTENANCE INFORMATION1
01/03/2023321644538Open ↗