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Miscellaneous educational facility
921 HEGEMAN AVENUE
BROOKLYN · BIN 3097095
💬 Discuss this project
1972Year Built
1Stories
W9Building Class
R5Zoning
22,250 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
Miscellaneous educational facility · Owner of record: CSC 921 HEGEMAN LLC · 24,820 sf lot · 0.9 FAR built · Flood zone X500
Locations of Work
ArchitectureMechanicalPlumbingFire ProtectionGeneral
Roof1p · 1 filing · 8 docs
Floor 13p · 3 filings · 15 docs
Cellar14p · 1 filing · 18 docs
Basement3p · 3 filings · 18 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
CSC 921 HEGEMAN LLC303/22/2026
LELIA REALTY203/21/2026
LEILA REALTY503/21/2026
LEILA REALTY CO 400 GARDEN CITY203/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/01/2018$5.8M—LEILA REALTY CO → CSC 921 HEGEMAN LLC$258/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ARCHITECTURE DESIGN, PLLC811/23/2025
WILLIAM F. RYAN, JR. P.E. PC401/19/2023
ASDA ARCHITECTURE + DESIGN105/10/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
DKG DESIGN SPACE PLANNING1603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
RUGOVA GROUP LLCPlumbing907/08/2026
ZONE PLUMBING & HEATING CPlumbing406/28/2026
RESTORATION SERVICES OFGeneral Contractor307/08/2026
E.M.P. FIRE SPRINKLER LLCFire Protection107/08/2026
CROWN MECHANICAL LLCGeneral Contractor104/09/2026
MCIAQ, INCGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
RYAN SPECIAL ENGINEERING2018401/19/2023
Building Lifecycle
All (57)Filed (13)Permit Issued (10)Signed Off (4)Violation (8)Inspection (11)Objection (4)Special Inspection (7)
12/15/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
12/11/2025
Objection resolved — Addressed
12/09/2025
Objection raised — Admin
11/23/2025
Filed — Alteration
Propose modification of existing pantry plumbing to accommodate the installation of a water closet and Lav for a new ADA restroom as per plans filed herewith.
B01114504-P7
10/30/2025
Inspection — Fail-Final CND-Occupancy Inspection
Fail
View inspection ↗
10/30/2025
Objection resolved — Addressed
10/21/2025
Objection raised — Other
10/16/2025
Special inspection requirement — Final
NAVEEN KUMAR
10/06/2025
Filed — Alteration
Propose modification of existing pantry plumbing to accommodate the installation of a water closet and Lav for a new ADA restroom as per plans filed herewith.
B01114504-P6
10/04/2025
Filed — Alteration
Propose modification of existing pantry plumbing to accommodate the installation of a water closet and Lav for a new ADA restroom as per plans filed herewith.
B01114504-P5
10/02/2025
Special inspection requirement — Final
NAVEEN KUMAR
09/18/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
08/22/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
08/22/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
07/28/2025
Filed — Alteration
Propose modification of existing pantry plumbing to accommodate the installation of a water closet and Lav for a new ADA restroom as per plans filed herewith.
B01114504-P4
07/28/2025
Filed — Alteration
Propose modification of existing pantry plumbing to accommodate the installation of a water closet and Lav for a new ADA restroom as per plans filed herewith.
B01114504-P3
07/11/2025
Permit issued — General Construction
B01114504-I1-GC
07/08/2025
Permit issued — Plumbing
B01114504-S1-PL
06/03/2025
Violation issued (FDNY_NOV, closed)
05/07/2025
Filed — Alteration
Propose modification of existing pantry plumbing to accommodate the installation of a water closet and Lav for a new ADA restroom as per plans filed herewith.
B01114504-P2
09/29/2024
Filed — Alteration
Propose modification of existing pantry plumbing to accommodate the installation of a water closet and Lav for a new ADA restroom as per plans filed herewith.
B01114504-I1
09/29/2024
Filed — Alteration
Propose modification of existing pantry plumbing to accommodate the installation of a water closet and Lav for a new ADA restroom as per plans filed herewith.
B01114504-S1
04/14/2023
Signed off — Alteration
B00506542-I1
04/10/2023
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
04/06/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/06/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
03/17/2023
Signed off — Alteration
Minor modification of plumbing fixtures. No change to egress, occupancy or use.
B00506531-I1
03/10/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
03/10/2023
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
02/24/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
02/22/2023
Permit issued — Plumbing
B00506531-I1-PL
01/31/2023
Violation issued (ECB, closed)
Construction
01/31/2023
Violation issued (ECB, closed)
Construction
01/31/2023
Violation issued (ECB, closed)
Construction
01/20/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
William Ryan
01/19/2023
Filed — Alteration
Minor modification of plumbing fixtures. No change to egress, occupancy or use.
B00506531-P1
01/11/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
William Ryan
08/02/2022
Permit issued — Sprinklers
B00506542-I1-PL
07/27/2022
Signed off — Alteration
RENOVATIONS AND REPAIRS TO EXISTING COMMUNITY FACILITY,MINOR PARTITION, GWB & COSMETIC FINISHES. NO CHANGE TO ZONING,OCCUPANCY, USE OR EGRESS.
B00506483-I1
07/25/2022
Signed off — Alteration
B00506536-I1
01/28/2022
Permit issued — General Construction
B00506483-I1-GC
12/15/2021
Permit issued — Mechanical Systems
B00506536-I1-MS
07/19/2021
Permit issued — General Construction
B00506483-I1-GC
06/22/2021
Permit issued — Sprinklers
B00506542-I1-EW-SP
06/22/2021
Permit issued — Plumbing
B00506531-I1-PL
06/08/2021
Permit issued — General Construction
B00506483-I1-GC
05/24/2021
Filed — Alteration
B00506536-I1
05/21/2021
Filed — Alteration
Minor modification of plumbing fixtures. No change to egress, occupancy or use.
B00506531-I1
05/14/2021
Filed — Alteration
B00506542-I1
05/10/2021
Filed — Alteration
RENOVATIONS AND REPAIRS TO EXISTING COMMUNITY FACILITY,MINOR PARTITION, GWB & COSMETIC FINISHES. NO CHANGE TO ZONING,OCCUPANCY, USE OR EGRESS.
B00506483-I1
05/10/2021
Special inspection requirement — Lighting controls
Alfonso DElia
04/22/2021
Special inspection requirement — Energy Code Compliance Inspections
Alfonso DElia
04/19/2021
Special inspection requirement — Final
Alfonso DElia
12/06/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
10/08/2010
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/06/1993
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/06/1993
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedCROWN MECHANICAL LLC07/11/2025
DOB NOWPlumbingPermit IssuedZONE PLUMBING & HEATING C07/08/2025
DOB NOWPlumbingSigned-offRUGOVA GROUP LLC02/22/2023
DOB NOWSprinklersSigned-offRUGOVA GROUP LLC08/02/2022
DOB NOWGeneral ConstructionSigned-offRESTORATION SERVICES OF01/28/2022
DOB NOWMechanical SystemsSigned-offMCIAQ, INC12/15/2021
DOB NOWGeneral ConstructionSigned-offRESTORATION SERVICES OF07/19/2021
DOB NOWSprinklersSigned-offE.M.P. FIRE SPRINKLER LLC06/22/2021
DOB NOWPlumbingSigned-offRUGOVA GROUP LLC06/22/2021
DOB NOWGeneral ConstructionSigned-offRESTORATION SERVICES OF06/08/2021
BISFPISSUEDFIRE COMMAND CO, INC08/16/2018
BISPLISSUEDCITY/SUBURBAN PLBG CORP04/03/2018
BISMHISSUEDPHOENIX COMBUSTION CORP03/28/2018
BIS—ISSUEDLEILA REALTY CO 400 GARDEN CITY06/17/2016
BISOTISSUEDA.D. WINSTON SERVICE INC01/05/2009
BISPLISSUEDFREDRICK PFEIFFER PL HTG & SPRK.07/12/2006
BISFPISSUEDACTIVE FIRE EXTINGUISHER CO INC12/31/2002
BISMHISSUEDPALONE BROTHERS AIR10/04/2001
BISPLISSUEDSTANFILL PLUMBING & HEATING08/31/1995
BISOTISSUEDRENTAR DEVELOPMENT CORP06/21/1995
BISMHISSUEDRENTAR DEVELOPMENT CORP06/21/1995
BIS—ISSUEDAGENCY FOR CHILD DEVELOPMENT07/29/1991
1 project · most recent 11/23/2025
Water/Sanitary
FiledStatusContractorScope
11/23/2025Permit Issued5 BORO'S PLUMBING INCWater/Sanitary
1 project · most recent 07/05/2021
General Wiring
FiledStatusContractorScope
07/05/2021CompleteA&E ELECTRICAL SYSTEMS COGeneral Wiring
▾Field Inspections (DOB CAP) — 11
DateTypeResultReport
12/15/2025Pass-Final CND-Occupancy InspectionPassView ↗
10/30/2025Fail-Final CND-Occupancy InspectionFailView ↗
09/18/2025Pass-Final CND-Occupancy InspectionPassView ↗
08/22/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
08/22/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
04/10/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
04/06/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
04/06/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
03/10/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
03/10/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
02/24/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 7
DateRequirementInspectorRole
10/16/2025FinalNAVEEN KUMARprogress
10/02/2025FinalNAVEEN KUMARprogress
01/20/2023Fire-Resistant Penetrations and JointsWilliam Ryanspecial
01/11/2023Fire-Resistant Penetrations and JointsWilliam Ryanspecial
05/10/2021Lighting controlsAlfonso DEliaenergy_progress
04/22/2021Energy Code Compliance InspectionsAlfonso DEliaprogress
04/19/2021FinalAlfonso DEliaprogress
▾Tenants in the building
TenantSpaceFloorsRenovation projects
Friends of Crown Heights Educational CenterEducationSub-basement, Basement, Floor 1, Roof
Project B00506536 Alteration · LOC Issued · 05/24/2021
Project B00506531 Alteration · LOC Issued · 05/21/2021
Project B00506542 Alteration · LOC Issued · 05/14/2021
Project B00506483 Alteration · LOC Issued · 05/10/2021
Read from each project’s drawing title blocks and cover sheets and checked twice; a name appears only when it is the occupant, never the owner, landlord or designer.
▾Documents — 142 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch13
09/01/2026B00506483-I1Request digital key ↗
09/01/2026B00506542-I1Request digital key ↗
09/01/2026B00506531-P1Request digital key ↗
Showing 3 of 13 on file for this type
▸Applications & Permits19
▸BISPLAN / WORK APPROVAL APPLICATION11
09/10/2021301477569Open ↗
09/10/2021301429728Open ↗
05/07/2019301477569Open ↗
Showing 3 of 11 on file for this type
▸BISWORK PERMIT APPLICATION6
08/17/2018321640532Open ↗
04/04/2018321727066Open ↗
03/29/2018321727066Open ↗
Showing 3 of 6 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
06/30/2016321355154Open ↗
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
05/22/2018321727066Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISADDRESS: NEW HOUSE NUMBER APPROVED1
08/01/2019321355154Open ↗
▸Seals & Professional Certifications31
▸DOB NOWDPL-1: Design Professional Seal & Signature13
09/01/2026B00506483-I1Open ↗
09/01/2026B00506542-I1Open ↗
09/01/2026B00506531-P1Open ↗
Showing 3 of 13 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION9
03/29/2019321727066Open ↗
01/24/2019321640532Open ↗
08/17/2018321640532Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWProgress Inspector Seal & Signature5
09/28/2026B00506483-I1Open ↗
09/28/2026B00506483-I1Open ↗
09/28/2026B00506483-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/02/2026B00506531-I1Open ↗
08/23/2026B00506531-P1Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
03/09/2009310238524Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
12/19/2008310238524Open ↗
▸Trade Schedules & Equipment6
▸BISEQUIPMENT USE APPLICATION/PERMIT2
03/11/2009310238524Open ↗
03/11/2009310238524Open ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
02/12/2018321727066Open ↗
12/20/2016321480429Open ↗
▸BISEQUIPMENT USE PERMITS1
03/11/2009310238524Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA1
01/24/2019321640532Open ↗
▸Safety & Tenant Protection2
▸BISSTREET TREE CHECKLIST2
06/13/2019321355154Open ↗
03/23/2016321355154Open ↗
▸Environmental & Asbestos8
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
09/01/2026B00506483-I1Open ↗
09/01/2026B00506542-I1Open ↗
09/01/2026B00506531-P1Open ↗
Showing 3 of 5 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
02/12/2018321727066Open ↗
08/17/2017321640532Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
12/19/2008310238524Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
03/29/2019321727066Open ↗
02/12/2018321727066Open ↗
▸DOB NOWEN2: As Built Energy Analysis.2
09/01/2026B00506483-I1Open ↗
08/13/2026B00506536-I1Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
03/29/2019321727066Open ↗
▸Approvals, Objections & Sign-offs21
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST18
08/01/2019321355154Open ↗
03/29/2019321727066Open ↗
03/01/2019321355154Open ↗
Showing 3 of 18 on file for this type
▸BISADMINISTRATIVE OBJECTIONS2
03/23/2016321355154Open ↗
12/19/2008310238524Open ↗
▸BISSCHEDULE A - OCCUPANCY / USE1
03/23/2016321355154Open ↗
▸Cost, Insurance & Ownership9
▸BISCOST AFFIDAVIT9
08/01/2019321355154Open ↗
03/29/2019321727066Open ↗
01/24/2019321640532Open ↗
Showing 3 of 9 on file for this type
▸Filing & Intake Forms26
▸BISBOROUGH INTAKE FORM20
09/10/2021301477569Open ↗
09/10/2021301429728Open ↗
08/01/2019321355154Open ↗
Showing 3 of 20 on file for this type
▸BISEFILING COVER SHEET5
02/12/2018321727066Open ↗
08/17/2017321640532Open ↗
12/20/2016321480429Open ↗
Showing 3 of 5 on file for this type
▸BISADDITIONAL INFORMATION1
06/13/2019321355154Open ↗
▸Other Documents1
▸BISPLOT DIAGRAM1
08/01/2019321355154Open ↗