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Five to six families
525 EASTERN PARKWAY
BROOKLYN · BIN 3032634
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1931Year Built
6Stories
C2Building Class
R6AZoning
7,800 sfGross Floor Area
6Units
Rent Stabilized22 Open Violations ▸FDNY Report ↗
Five to six families · Owner of record: CASSELBERRY NRG LLC · 2,640 sf lot · 2.95 FAR built · Flood zone X
Locations of Work
Permit Issued — active, not yet Signed-off
Floor 5Under Construction1 filing · 4 docs
Floor 4Under Construction1 filing · 4 docs
Floor 3
Floor 2
Floor 1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
BLACKSTONE CONTRACTORS3307/08/2026
STEEL CONSTRUCTION2107/08/2026
MOSES WELSZ BLACKSTONE CO103/22/2026
525 EASTERN PARKWAY1103/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/14/2021$1.5M—— → —$192/sf building
04/30/2018$2.3M—Private party → 525 EASTERN PARKWAY LLC$295/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MJE PROFESSIONAL SERVICES609/23/2025
PAUL PERDEK, PROF. ENG. PLLC209/23/2020
MJ ENGINEERING & DESIGN208/12/2019
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
AE DESIGN SOLUTION403/21/2026
SNR EXPEDITING DESIGN803/21/2026
AVALON DESIGN403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
STEEL CONSTRUCTION LLCGeneral Contractor907/08/2026
TOTEM HOLDING INCGeneral Contractor507/08/2026
BLACKSTONE CONTRACTORS LLGeneral Contractor407/08/2026
POWERS BRIDGING & SCAFFOLDINGGeneral Contractor307/08/2026
Building Lifecycle
All (108)Filed (10)Permit Issued (15)Violation (57)Inspection (4)Objection (22)
05/18/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
05/15/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
05/15/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
05/04/2026
Violation issued (HPD, open)
A
12/15/2025
Permit issued — Protection and Mechanical Methods
B01164634-I1-PMM
11/19/2025
Violation issued (HPD, open)
I
11/18/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
11/06/2025
Permit issued — Supported Scaffold
B01146223-I1-SF
11/05/2025
Permit issued — Sidewalk Shed
B01146200-I1-SH
10/14/2025
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/23/2025
Filed — Alteration
PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01283412-P1
09/08/2025
Filed — Alteration
INSTALLATION OF TEMPORARY NEEDLE BEAM AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01164634-P1
09/08/2025
Filed — Alteration
PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01283412-I1
09/08/2025
Permit issued — Supported Scaffold
B01283412-I1-SF
08/22/2025
Violation issued (ECB, closed)
Construction
08/21/2025
Permit issued — Construction Fence
B00127874-I1-FN
06/09/2025
Violation issued (HPD, open)
A
01/09/2025
Permit issued — Protection and Mechanical Methods
B01164634-I1-PMM
01/08/2025
Filed — Alteration
INSTALLATION OF TEMPORARY NEEDLE BEAM AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01164634-I1
12/11/2024
Permit issued — Supported Scaffold
B01146223-I1-SF
12/04/2024
Permit issued — Sidewalk Shed
B01146200-I1-SH
11/27/2024
Filed — Alteration
PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01146223-I1
11/26/2024
Violation issued (HPD, open)
I
11/21/2024
Filed — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 LBS PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01146200-I1
04/10/2024
Violation issued (HPD, open)
A
01/05/2024
Violation issued (ECB, closed)
Construction
11/20/2023
Violation issued (HPD, open)
I
10/03/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/27/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/27/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/22/2023
Violation issued (HPD, open)
A
11/09/2022
Violation issued (HPD, open)
I
02/24/2022
Violation issued (HPD, open)
I
02/24/2022
Violation issued (HPD, open)
A
07/07/2021
Permit issued — Construction Fence
B00127874-I1-FN
04/16/2021
Permit issued — Sidewalk Shed
B00397249-I1-SH
04/08/2021
Violation issued (HPD, open)
A
04/08/2021
Violation issued (HPD, open)
I
09/23/2020
Filed — Alteration
INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00397249-P1
09/17/2020
Permit issued — Sidewalk Shed
B00397249-I1-SH
09/16/2020
Filed — Alteration
INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00397249-I1
09/04/2020
Permit issued — Construction Fence
B00127874-I1-FN
09/02/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/02/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/02/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/02/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/02/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/20/2020
Permit issued — Construction Fence
B00127874-I1-FN
03/11/2020
Violation issued (ECB, closed)
Cranes and Derricks
03/11/2020
Violation issued (ECB, closed)
Construction
03/04/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/24/2020
Violation issued (ECB, closed)
Construction
01/24/2020
Violation issued (ECB, closed)
Unknown
01/24/2020
Violation issued (ECB, closed)
Unknown
01/24/2020
Violation issued (ECB, closed)
Construction
01/24/2020
Violation issued (ECB, closed)
Construction
01/23/2020
Permit issued — Construction Fence
B00127874-I1-FN
12/11/2019
Violation issued (ECB, closed)
Unknown
10/30/2019
Violation issued (HPD, closed)
I
09/24/2019
Violation issued (ECB, closed)
Unknown
Latest 60 of 108 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWProtection and Mechanical MethodsPermit IssuedSTEEL CONSTRUCTION LLC12/15/2025
DOB NOWSupported ScaffoldPermit IssuedSTEEL CONSTRUCTION LLC11/06/2025
DOB NOWSidewalk ShedPermit IssuedSTEEL CONSTRUCTION LLC11/05/2025
DOB NOWSupported ScaffoldPermit IssuedSTEEL CONSTRUCTION LLC09/08/2025
DOB NOWConstruction FencePermit IssuedTOTEM HOLDING INC08/21/2025
DOB NOWProtection and Mechanical MethodsPermit IssuedSTEEL CONSTRUCTION LLC01/09/2025
DOB NOWSupported ScaffoldPermit IssuedSTEEL CONSTRUCTION LLC12/11/2024
DOB NOWSidewalk ShedPermit IssuedSTEEL CONSTRUCTION LLC12/04/2024
DOB NOWConstruction FencePermit IssuedTOTEM HOLDING INC07/07/2021
DOB NOWSidewalk ShedPermit IssuedPOWERS BRIDGING & SCAFFOL04/16/2021
DOB NOWSidewalk ShedPermit IssuedPOWERS BRIDGING & SCAFFOL09/17/2020
DOB NOWConstruction FencePermit IssuedTOTEM HOLDING INC09/04/2020
DOB NOWConstruction FencePermit IssuedBLACKSTONE CONTRACTORS LL05/20/2020
DOB NOWConstruction FencePermit IssuedBLACKSTONE CONTRACTORS LL01/23/2020
DOB NOWConstruction FencePermit IssuedBLACKSTONE CONTRACTORS LL02/28/2019
BIS—ISSUEDAMCORE I INC11/12/2025
BIS—ISSUEDAMCORE I INC10/15/2025
BISPLISSUEDMPI PLUMBING CORP09/19/2025
BIS—ISSUEDAMCORE I INC09/02/2025
BIS—ISSUEDAMCORE I INC08/20/2025
BISPLISSUEDMPI PLUMBING CORP05/09/2025
BIS—ISSUEDAMCORE I INC11/18/2024
BIS—ISSUEDAMCORE I INC11/07/2024
BIS—ISSUEDAMCORE I INC09/27/2024
BISPLISSUEDMPI PLUMBING CORP09/25/2024
BIS—ISSUEDYELLOW HAT CONSTRUCTION I07/07/2021
BIS—ISSUEDBLACKSTONE CONTRACTORS LL09/01/2020
BIS—ISSUEDBLACKSTONE CONTRACTORS LL08/23/2019
BISPLISSUEDP.H. WORKS INC08/02/2019
BIS—ISSUEDBLACKSTONE CONTRACTORS LL02/06/2019
5 projects · most recent 09/10/2026
General Wiring
FiledStatusContractorScope
09/10/2026Permit IssuedMAC ELECT'L CONTR. INC.General Wiring
12/19/2024Permit IssuedMAC ELECT'L CONTR. INC.—
11/27/2024Permit IssuedRICHARD NEU—
09/11/2020CompleteOPTIMAL ELECTRIC, INC—
08/08/2019CancelledAPS ELECTRIC INC—
5 projects · most recent 09/23/2025
Scaffold Sidewalk Shed Fence
FiledStatusContractorScope
09/23/2025Permit IssuedSTEEL CONSTRUCTION LLCScaffold
11/27/2024Permit IssuedSTEEL CONSTRUCTION LLCScaffold
11/21/2024Permit IssuedSTEEL CONSTRUCTION LLCSidewalk Shed
09/23/2020Permit IssuedPOWERS BRIDGING & SCAFFOLSidewalk Shed
08/12/2019Permit IssuedTOTEM HOLDING INCFence
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
05/18/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/15/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/15/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
11/18/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Documents — 101 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch5
08/23/2026B01146223-I1Request digital key ↗
08/20/2026B01164634-P1Request digital key ↗
08/20/2026B01164634-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Construction Fence2
09/02/2026B00127874-P1Request digital key ↗
08/14/2026B00127874-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Sidewalk Shed2
09/02/2026B00397249-I1Request digital key ↗
08/15/2026B00397249-P1Request digital key ↗
▸Applications & Permits21
▸BISPLAN / WORK APPROVAL APPLICATION11
06/23/2025321914586Open ↗
05/07/2025321740997Open ↗
01/03/2025321740997Open ↗
Showing 3 of 11 on file for this type
▸BISWORK PERMIT APPLICATION10
10/15/2025321740997Open ↗
11/08/2024321740997Open ↗
10/01/2024321740997Open ↗
Showing 3 of 10 on file for this type
▸Zoning, Tax Lot & Property Records3
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
11/26/2018321740997Open ↗
▸BISZONING DIAGRAM1
01/10/2019321740997Open ↗
▸BISZONING EXHIBIT I: CERTIFICATION1
11/26/2018321740997Open ↗
▸Seals & Professional Certifications16
▸DOB NOWDPL-1: Design Professional Seal & Signature10
09/02/2026B00127874-P1Open ↗
09/02/2026B00127874-I1Open ↗
08/20/2026B01164634-P1Open ↗
Showing 3 of 10 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION6
02/07/2019321740997Open ↗
02/07/2019321740997Open ↗
02/07/2019321740997Open ↗
Showing 3 of 6 on file for this type
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
10/18/2018321740997Open ↗
10/18/2018321851554Open ↗
▸Safety & Tenant Protection4
▸BISSTREET TREE CHECKLIST2
11/26/2018321740997Open ↗
04/12/2018321740997Open ↗
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
02/07/2019321740997Open ↗
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1
02/07/2019321740997Open ↗
▸Environmental & Asbestos1
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
02/07/2019321740997Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5
02/07/2019321740997Open ↗
02/07/2019321740997Open ↗
11/26/2018321740997Open ↗
Showing 3 of 5 on file for this type
▸Inspections & Test Reports7
▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX2
02/07/2019321740997Open ↗
02/07/2019321740997Open ↗
▸BISSOIL REPORT2
11/26/2018321740997Open ↗
11/26/2018321740997Open ↗
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER1
02/07/2019321740997Open ↗
▸BISHYDRAULIC FLOW CALCULATIONS1
01/03/2020321851554Open ↗
▸BISHYDRO FLOW TEST LETTER1
01/03/2020321851554Open ↗
▸Approvals, Objections & Sign-offs9
▸BISSUPERSEDING LETTER4
11/08/2024321740997Open ↗
10/01/2024321740997Open ↗
09/26/2024321740997Open ↗
Showing 3 of 4 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE3
11/26/2018321740997Open ↗
11/23/2018321740997Open ↗
04/12/2018321740997Open ↗
▸BISCONSTRUCTION CODE DETERMINATION1
01/03/2020321851554Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
11/26/2018321740997Open ↗
▸Cost, Insurance & Ownership11
▸BISCOST AFFIDAVIT4
01/14/2019321914586Open ↗
11/26/2018321740997Open ↗
10/18/2018321851554Open ↗
Showing 3 of 4 on file for this type
▸BISPROJECT-SPECIFIC GL INSURANCE3
10/15/2025321740997Open ↗
08/27/2019321740997Open ↗
02/07/2019321740997Open ↗
▸BISAcord 25 (Acord Certificate of Liability Insurance)3
07/26/2021321740997Open ↗
07/08/2021321740997Open ↗
07/06/2021321740997Open ↗
▸BISDEPT OF FINANCE VERIFICATION1
08/27/2019321740997Open ↗
▸Filing & Intake Forms11
▸BISADDITIONAL INFORMATION5
01/10/2025321740997Open ↗
01/10/2025321740997Open ↗
05/13/2021321740997Open ↗
Showing 3 of 5 on file for this type
▸BISEFILING COVER SHEET5
01/14/2019321914586Open ↗
10/18/2018321740997Open ↗
10/18/2018321851554Open ↗
Showing 3 of 5 on file for this type
▸BISBOROUGH INTAKE FORM1
07/26/2021321740997Open ↗
▸Other Documents2
▸BISSITE CONNECTION:DEP1
12/18/2018321740997Open ↗
▸BISPLOT DIAGRAM1
04/12/2018321740997Open ↗