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BROOKLYN
4622 FT HAMILTON PARKWAY
BROOKLYN · BIN 3428908
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—Year Built
—Stories
—Building Class
—Zoning
—Gross Floor Area
—Units
0 Open ViolationsFDNY Report ↗
Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire ProtectionCivil
Roof7p · 4 filings · 20 docs
Bulkhead1p · 1 filing · 14 docs
Floor 64p · 3 filings · 20 docs
Floor 55p · 4 filings · 20 docs
Floor 44p · 3 filings · 20 docs
Floor 34p · 3 filings · 20 docs
Floor 27p · 4 filings · 20 docs
Floor 18p · 4 filings · 20 docs
Cellar8p · 3 filings · 20 docs
Basement2p · 1 filing · 14 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SIGNATURE MANAGEMENT1307/08/2026
ACER CONSTRUCTION1303/22/2026
99 CONSTRUCTION803/22/2026
MAIMONIDES MEDICAL CENTER203/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
WJY ELECTRIC INC.212/12/2024
JIAN ENGINEERING PLLC909/30/2024
NTD ENGINEERING CONSULTANT LLC512/21/2022
BASIC GROUPS CORP410/25/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
H Z BUILDING NY2603/21/2026
SD DESIGN STUDIO803/21/2026
BASIC GROUPS603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
99 CONSTRUCTION INCGeneral Contractor2007/08/2026
ACER CONSTRUCTION INCGeneral Contractor1807/08/2026
A C MORGAN ELECTRIC 002978General Contractor603/22/2026
BEST PLUMBING & HVAC INCFire Protection207/08/2026
STAR ELECL CONTRACTORS C 003267General Contractor203/22/2026
BEST PLUMBING & HVAC INCPlumbing207/08/2026
A.C. MORGAN ELECTRICElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JIAN ENGINEERING PLLC73971112/12/2024
NY ACOM ENGINEERING PLLC7061206/14/2022
Building Lifecycle
All (116)Filed (20)Permit Issued (20)Signed Off (9)Violation (23)Inspection (10)Objection (4)Special Inspection (30)
06/16/2025
Violation issued (HPD, closed)
A
12/27/2024
Signed off — Alteration
B00531243-I1
12/24/2024
Signed off — Alteration
REMOVE EXISTING CURB CUT AND INSTALL NEW CURB CUT AS PER PLAN IN CONJUNCTION WITH NEW BUILDING JOB #:321591817. NO CHANGE IN USE, EGRESS, BULK OR OCCUPANCY. Superseding Curb Cut Job#B00803351.
B01062636-I1
12/24/2024
Special inspection requirement — Energy Code Compliance Inspections
JIAN DENG
12/24/2024
Special inspection requirement — Fire-Resistance Rated Construction
JIAN DENG
12/24/2024
Special inspection requirement — Mechanical Systems
JIAN DENG
12/24/2024
Special inspection requirement — HVAC-R and service water heating system controls
JIAN DENG
12/24/2024
Special inspection requirement — Maintenance information
JIAN DENG
12/24/2024
Special inspection requirement — HVAC-R and service water heating equipment
JIAN DENG
12/24/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
JIAN DENG
12/24/2024
Special inspection requirement — Shutoff dampers
JIAN DENG
12/24/2024
Special inspection requirement — Final
JIAN DENG
12/20/2024
Inspection — Pass-Final Curb Cut Non-Directive 14
Pass
View inspection ↗
12/12/2024
Filed — Alteration
B00531243-P1
12/04/2024
Signed off — Alteration
CONSTRUCTION OF NEW CONCRETE 6-STORY BUILDING. INCLUDING CONCRETE COLUMNS, BEAMS AND SLABS.
B00745651-I1
11/29/2024
Permit issued — Structural
B00745651-I1-ST
11/06/2024
Signed off — Alteration
CONSTRUCTION OF NEW CONCRETE 6- STORY BUILDING. INCLUDING CONCRETE COLUMNS, BEAMS AND SLABS.
B00747185-I1
10/30/2024
Inspection — Fail-Final Curb Cut Non-Directive 14
Fail
View inspection ↗
09/30/2024
Filed — Alteration
REMOVE EXISTING CURB CUT AND INSTALL NEW CURB CUT AS PER PLAN IN CONJUNCTION WITH NEW BUILDING JOB #:321591817. NO CHANGE IN USE, EGRESS, BULK OR OCCUPANCY. Superseding Curb Cut Job#B00803351.
B01062636-P1
09/10/2024
Inspection — Fail-Final Curb Cut Non-Directive 14
Fail
View inspection ↗
07/26/2024
Permit issued — Curb Cut
B01062636-I1-CC
07/15/2024
Filed — Alteration
REMOVE EXISTING CURB CUT AND INSTALL NEW CURB CUT AS PER PLAN IN CONJUNCTION WITH NEW BUILDING JOB #:321591817. NO CHANGE IN USE, EGRESS, BULK OR OCCUPANCY. Superseding Curb Cut Job#B00803351.
B01062636-I1
06/13/2024
Signed off — Alteration
PLUMBING & SPRINKLER IN CONJUNCTION WITH DOB NB APPLICATION #: 321591817.
B00771913-I1
06/07/2024
Signed off — Alteration
B00607443-I1
05/02/2024
Inspection — Certified Storm Drainage-ST-Fixtures-Finish
Certified
View inspection ↗
05/02/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
04/12/2024
Inspection — Pass-Final SP - Up to 3 Requested Floors
Pass
View inspection ↗
03/22/2024
Inspection — Pass-Final SP - Up to 3 Requested Floors
Pass
View inspection ↗
03/19/2024
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
03/15/2024
Permit issued — Plumbing
B00771913-I1-EW-SP
03/14/2024
Special inspection requirement — Sprinkler Systems
JIAN DENG
03/14/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
JIAN DENG
03/12/2024
Filed — Alteration
PLUMBING & SPRINKLER IN CONJUNCTION WITH DOB NB APPLICATION #: 321591817.
B00771913-P3
03/07/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
JIAN DENG
03/07/2024
Special inspection requirement — Sprinkler Systems
JIAN DENG
12/07/2023
Violation issued (ECB, closed)
Construction
10/24/2023
Permit issued — Mechanical Systems
B00531243-I1-MS
10/19/2023
Signed off — Alteration
SUBSEQUENT FILING FOR SUPPORTED SCAFFOLD WORK IN CONJUNCTION WITH D.O.B. NB APPLICATION#321591817. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B08023973-I1
10/19/2023
Signed off — Alteration
SUBSEQUENT FILING FOR SIDEWALK SHED WORK IN CONJUNCTION WITH D.O.B. NB APPLICATION#321591817. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B08023832-I1
10/13/2023
Permit issued — Construction Fence
B00607443-I1-FN
10/04/2023
Violation issued (ECB, closed)
Construction
10/04/2023
Violation issued (ECB, closed)
Construction
09/18/2023
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
09/12/2023
Filed — Alteration
PLUMBING & SPRINKLER IN CONJUNCTION WITH DOB NB APPLICATION #: 321591817.
B00771913-P2
09/11/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
JIAN DENG
09/11/2023
Special inspection requirement — Sprinkler Systems
JIAN DENG
08/02/2023
Permit issued — Sidewalk Shed
B08023832-I1-SH
08/02/2023
Violation issued (ECB, closed)
Construction
08/02/2023
Violation issued (ECB, closed)
Construction
08/02/2023
Violation issued (ECB, closed)
Construction
08/02/2023
Violation issued (ECB, closed)
Site Safety
08/02/2023
Violation issued (ECB, closed)
Construction
08/02/2023
Violation issued (ECB, closed)
Construction
08/02/2023
Violation issued (ECB, closed)
Construction
07/17/2023
Violation issued (ECB, closed)
Construction
07/17/2023
Violation issued (ECB, closed)
Construction
05/31/2023
Permit issued — Construction Fence
B00607443-I1-FN
05/31/2023
Permit issued — Structural
B00745651-I1-ST
04/12/2023
Violation issued (ECB, closed)
Construction
04/12/2023
Violation issued (ECB, closed)
Construction
Latest 60 of 116 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralPermit IssuedACER CONSTRUCTION INC11/29/2024
DOB NOWCurb CutSigned-offACER CONSTRUCTION INC07/26/2024
DOB NOWPlumbingSigned-offBEST PLUMBING & HVAC INC03/15/2024
DOB NOWMechanical SystemsSigned-offACER CONSTRUCTION INC10/24/2023
DOB NOWConstruction FenceSigned-offACER CONSTRUCTION INC10/13/2023
DOB NOWSidewalk ShedSigned-offACER CONSTRUCTION INC08/02/2023
DOB NOWConstruction FenceSigned-offACER CONSTRUCTION INC05/31/2023
DOB NOWStructuralSigned-offACER CONSTRUCTION INC05/31/2023
DOB NOWPlumbingSigned-offBEST PLUMBING & HVAC INC04/11/2023
DOB NOWSprinklersSigned-offBEST PLUMBING & HVAC INC12/30/2022
DOB NOWSupported ScaffoldSigned-offACER CONSTRUCTION INC11/30/2022
DOB NOWPlumbingSigned-offBEST PLUMBING & HVAC INC10/04/2022
DOB NOWStructuralSigned-offSONG DONG08/29/2022
DOB NOWConstruction FenceSigned-offSONG DONG08/29/2022
DOB NOWStructuralSigned-offSONG DONG06/23/2022
DOB NOWFoundationSigned-offSONG DONG06/03/2022
DOB NOWFoundationPermit IssuedSONG DONG01/22/2022
DOB NOWSupport of ExcavationSigned-offSONG DONG01/10/2022
DOB NOWEarth WorkPermit IssuedSONG DONG12/13/2021
DOB NOWConstruction FenceSigned-offSONG DONG10/26/2021
BIS—ISSUEDACER CONSTRUCTION INC12/29/2023
BIS—ISSUEDACER CONSTRUCTION INC01/17/2023
BIS—ISSUED99 CONSTRUCTION INC08/26/2022
BIS—ISSUED99 CONSTRUCTION INC06/07/2022
BISEQISSUEDOUTDOOR INSTALLATIONS LLC03/12/2008
3 projects · most recent 05/19/2025
General Wiring
FiledStatusContractorScope
05/19/2025CompleteA.C. MORGAN ELECTRICGeneral Wiring
02/15/2024CompleteSTAR ELEC'L CONTRACTORS C—
11/29/2022CompleteA.C. MORGAN ELECTRIC—
▾Field Inspections (DOB CAP) — 10
DateTypeResultReport
12/20/2024Pass-Final Curb Cut Non-Directive 14PassView ↗
10/30/2024Fail-Final Curb Cut Non-Directive 14FailView ↗
09/10/2024Fail-Final Curb Cut Non-Directive 14FailView ↗
05/02/2024Certified Storm Drainage-ST-Fixtures-FinishCertifiedView ↗
05/02/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
04/12/2024Pass-Final SP - Up to 3 Requested FloorsPassView ↗
03/22/2024Pass-Final SP - Up to 3 Requested FloorsPassView ↗
03/19/2024Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
09/18/2023Pass-Final PL - Up to 9 Requested FloorsPassView ↗
02/23/2023Pass-Final PL - UndergroundPassView ↗
▾Special Inspection Requirements (DOB NOW) — 48
DateRequirementInspectorRole
12/24/2024Energy Code Compliance InspectionsJIAN DENGprogress
12/24/2024Fire-Resistance Rated ConstructionJIAN DENGprogress
12/24/2024Mechanical SystemsJIAN DENGspecial
12/24/2024HVAC-R and service water heating system controlsJIAN DENGenergy_progress
12/24/2024Maintenance informationJIAN DENGenergy_progress
12/24/2024HVAC-R and service water heating equipmentJIAN DENGenergy_progress
12/24/2024HVAC-R and service water piping design and insulationJIAN DENGenergy_progress
12/24/2024Shutoff dampersJIAN DENGenergy_progress
12/24/2024FinalJIAN DENGprogress
03/14/2024Sprinkler SystemsJIAN DENGspecial
03/14/2024Fire-Resistant Penetrations and JointsJIAN DENGspecial
03/07/2024Fire-Resistant Penetrations and JointsJIAN DENGspecial
03/07/2024Sprinkler SystemsJIAN DENGspecial
09/11/2023Fire-Resistant Penetrations and JointsJIAN DENGspecial
09/11/2023Sprinkler SystemsJIAN DENGspecial
01/03/2023MasonryJIAN DENGspecial
01/03/2023Energy Code Compliance InspectionsJIAN DENGprogress
01/03/2023FinalJIAN DENGprogress
01/03/2023Concrete - Cast-In-PlaceJIAN DENGspecial
01/03/2023PreliminaryJIAN DENGprogress
01/03/2023Structural Stability – Alterations of existing buildingsJIAN DENGspecial
12/21/2022Footing and FoundationJIAN DENGprogress
12/21/2022Excavations - Sheeting, Shoring, and BracingJIAN DENGspecial
12/21/2022Concrete - Cast-In-PlaceJIAN DENGspecial
12/21/2022Subgrade InspectionsJIAN DENGspecial
Latest 25 of 48.
▾Documents — 224 on file (BIS + DOB NOW)
▸Plans & Drawings20
▸DOB NOWPlans/Sketch20
09/01/2026B00531243-I1Request digital key ↗
09/01/2026B00531243-P1Request digital key ↗
09/01/2026B00607443-I1Request digital key ↗
Showing 3 of 20 on file for this type
▸Applications & Permits33
▸BISPLAN / WORK APPROVAL APPLICATION23
06/06/2025321591817Open ↗
06/04/2025321591817Open ↗
05/29/2025321591817Open ↗
Showing 3 of 23 on file for this type
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION6
03/25/2024322115466Open ↗
03/25/2024322115466Open ↗
03/08/2024322115466Open ↗
Showing 3 of 6 on file for this type
▸BISWORK PERMIT APPLICATION3
01/18/2023321591817Open ↗
06/07/2022321591817Open ↗
03/12/2008310107149Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
06/03/2024321591817Open ↗
▸Zoning, Tax Lot & Property Records9
▸BISZONING DIAGRAM2
02/23/2022321591817Open ↗
10/07/2021321591817Open ↗
▸BISZONING EXHIBIT I: CERTIFICATION2
03/08/2024322115466Open ↗
03/22/2021321591817Open ↗
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT2
03/08/2024322115466Open ↗
03/22/2021321591817Open ↗
▸BISTAX LOT: TENTATIVE LOT NUMBER ISSUED1
03/08/2024322115466Open ↗
▸BISVERIFY TAX LOT1
10/22/2024321591817Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
10/21/2024321591817Open ↗
▸Seals & Professional Certifications69
▸DOB NOWSpecial Inspector Seal & Signature24
09/23/2026B00771913-I1Open ↗
09/23/2026B00771913-I1Open ↗
09/23/2026B00747185-I1Open ↗
Showing 3 of 24 on file for this type
▸DOB NOWProgress Inspector Seal & Signature24
09/23/2026B00747185-I1Open ↗
09/23/2026B00747185-I1Open ↗
09/23/2026B00747185-I1Open ↗
Showing 3 of 24 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature20
09/01/2026B00531243-P1Open ↗
09/01/2026B00531243-I1Open ↗
09/01/2026B00607443-I1Open ↗
Showing 3 of 20 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
03/13/2023340873987Open ↗
▸Trade Schedules & Equipment5
▸BISHVAC & SERVICE WATER HEATING EQUIPMENT1
11/07/2024321591817Open ↗
▸BISHVAC & SERVICE WATER HEATING SYSTEM CONTROLS1
11/07/2024321591817Open ↗
▸BISSPRINKLER SYSTEMS1
11/06/2024321591817Open ↗
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
11/19/2024321591817Open ↗
▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1
11/19/2024321591817Open ↗
▸Safety & Tenant Protection4
▸BISEXCAVATION - SHEETING, SHORING, AND BRACING1
11/06/2024321591817Open ↗
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1
06/02/2022321591817Open ↗
▸BISSTREET TREE CHECKLIST1
03/19/2021321591817Open ↗
▸BISSTREET TREE SIGNOFF1
10/21/2024321591817Open ↗
▸Energy Compliance13
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
06/02/2022321591817Open ↗
10/07/2021321591817Open ↗
▸BISAIR SEALING AND INSULATION - VISUAL1
11/07/2024321591817Open ↗
▸BISINTERIOR LIGHTING POWER1
11/07/2024321591817Open ↗
▸BISFENESTRATION U-FACTOR & PRODUCT RATING1
11/07/2024321591817Open ↗
▸BISFENESTRATION AREAS1
11/07/2024321591817Open ↗
▸BISAIR SEALING AND INSULATION - TESTING1
11/07/2024321591817Open ↗
▸BISINSULATION PLACEMENT & R VALUES1
11/07/2024321591817Open ↗
▸BISLIGHTING IN DWELLING UNITS1
11/07/2024321591817Open ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
11/07/2024321591817Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
11/07/2024321591817Open ↗
▸BISLIGHTING CONTROLS1
11/07/2024321591817Open ↗
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026B00531243-I1Open ↗
▸Inspections & Test Reports22
▸BISTECHNICAL REPORT: RESPONSIBILITY5
11/19/2024321591817Open ↗
06/02/2022321591817Open ↗
02/23/2022321591817Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSOIL REPORT2
08/29/2026B00747185-I1Open ↗
08/13/2026B00747185-P1Open ↗
▸BISSUBSURFACE / SOILS-FILL PLACEMENT IN-PLACE DENSITY1
11/06/2024321591817Open ↗
▸BISCONCRETE - CAST-IN-PLACE1
11/06/2024321591817Open ↗
▸BISTR2: CONCRETE FIELD TESTING TECHNICAL REPORT1
06/02/2022321591817Open ↗
▸BISSTRUCTURAL STEEL - DETAILS1
11/06/2024321591817Open ↗
▸BISSUBSURFACE / SOILS INVESTIGATION (BORINGS/TEST PITS)1
11/19/2024321591817Open ↗
▸BISTR3: CONCRETE DESIGN MIX TECHNICAL REPORT1
06/02/2022321591817Open ↗
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1
11/06/2024321591817Open ↗
▸BISFIRE-RESISTIVE RATED CONSTRUCTION1
11/07/2024321591817Open ↗
▸BISMASONRY1
11/06/2024321591817Open ↗
▸BISSUBGRADE INSP / SOILS-SITE PREP1
11/06/2024321591817Open ↗
▸BISSOIL REPORT1
03/22/2021321591817Open ↗
▸BISSTRUCTURAL STEEL - WELDING1
11/06/2024321591817Open ↗
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER1
11/19/2024321591817Open ↗
▸DOB NOWTR4 Plot Diagram1
08/13/2026B00747185-I1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B00747185-I1Open ↗
▸Approvals, Objections & Sign-offs14
▸BISSCHEDULE A - OCCUPANCY / USE12
06/06/2025321591817Open ↗
06/04/2025321591817Open ↗
05/29/2025321591817Open ↗
Showing 3 of 12 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
07/08/2024310107149Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
03/10/2008310107149Open ↗
▸Cost, Insurance & Ownership2
▸BISPROJECT-SPECIFIC GL INSURANCE2
01/18/2023321591817Open ↗
06/02/2022321591817Open ↗
▸Filing & Intake Forms10
▸BISADDITIONAL INFORMATION8
07/14/2025321591817Open ↗
06/12/2024321591817Open ↗
06/12/2024321591817Open ↗
Showing 3 of 8 on file for this type
▸BISEFILING COVER SHEET2
03/01/2024322115466Open ↗
03/10/2008310107149Open ↗
▸Other Documents12
▸BISPLOT DIAGRAM2
03/25/2024322115466Open ↗
03/08/2024322115466Open ↗
▸BISSHUTOFF DAMPERS1
11/07/2024321591817Open ↗
▸BISSUSTAINABLE ROOF ZONE FORM1
10/07/2021321591817Open ↗
▸BISLOWEST FLOOR ELEVATION1
11/06/2024321591817Open ↗
▸BISUNDERPINNING (2014)1
11/07/2024321591817Open ↗
▸BISMAINTENANCE INFORMATION1
11/07/2024321591817Open ↗
▸BISRECORDS MGMT FEE PAYMENT RECEIPT1
03/08/2024322115466Open ↗
▸BISTCO - Supporting Documents1
11/19/2024321591817Open ↗
▸BISPROTECTION OF EXPOSED FOUNDATION INSULATION1
11/07/2024321591817Open ↗
▸DOB NOWAdjoining Owners Notification1
09/01/2026B00601418-I1Open ↗
▸DOB NOWWaiver Document1
08/13/2026B00747185-I1Open ↗