BRONX

501 ZEREGA AVENUE

BRONX · Castle Hill-Unionport · BIN 2124641

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—Year Built

—Stories

—Building Class

—Zoning

—Gross Floor Area

—Units

0 Open ViolationsFDNY Report ↗

Flood zone X

Locations of Work

No floor-level scope or drawing coverage on file for this building.

▾Owner History (Filing Record)

Companies and organizations named on filings. Individual owners are not shown.

Owner	Filings	Most Recent
FDNY	11	03/21/2026
NYCDDC	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
WILLIAM KLEIN	Electrical	1	03/21/2026

Building Lifecycle

All (3)Violation (3)

02/09/2026

Violation issued (FDNY_ORDER, closed)

11/08/2019

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/24/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	OT	ISSUED	THE FRANKLIN COMANY CONT*	10/06/2021
BIS	PL	ISSUED	ACCURATE PLBG & HTG CORP	10/29/2013
BIS	BL	ISSUED	ACCURATE PLBG & HTG CORP	10/01/2013
BIS	CC	ISSUED	KEL-MAR DESIGNS INC	09/25/2013
BIS	CC	ISSUED	KEL-MAR DESIGNS INC	09/25/2013
BIS	CC	ISSUED	KEL-MAR DESIGNS INC	09/25/2013
BIS	FS	ISSUED	NICHOLAS A. CANTATORE	06/27/2013
BIS	EQ	ISSUED	KEL-MAR DESIGNS INC	05/16/2013
BIS	—	ISSUED	KEL-MAR DESIGNS INC	05/16/2013
BIS	PL	ISSUED	ACCURATE PLBG & HTG CORP	08/30/2012
BIS	—	ISSUED	KEL-MAR DESIGNS INC	06/05/2012
BIS	EQ	ISSUED	KEL-MAR DESIGNS INC	06/05/2012

Nothing on file for this building.

▾Documents — 242 on file (BIS + DOB NOW)

▸Applications & Permits57

▸BISPLAN / WORK APPROVAL APPLICATION35

05/12/2021240300777Open ↗

08/06/2014220061340Open ↗

07/23/2014220061340Open ↗

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▸BISWORK PERMIT APPLICATION13

10/06/2021240300777Open ↗

11/22/2013220233496Open ↗

10/30/2013220061340Open ↗

Showing 3 of 13 on file for this type

▸BISNon-Directive 14 Construction Sign Off Including Sign Applications4

12/03/2013220081373Open ↗

12/03/2013220081364Open ↗

12/03/2013220075399Open ↗

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▸BISAFTER-HOUR WORK PERMIT APPLICATION4

04/23/2013220061340Open ↗

03/04/2013220061340Open ↗

02/20/2013220061340Open ↗

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▸BISBPP-5 - Authorization to the Department of Transportation1

12/01/2010220091004Open ↗

▸Zoning, Tax Lot & Property Records2

▸BISZONING EXHIBIT III- DESC & OWNERSHIP STMNT1

07/03/2014220061340Open ↗

▸BISADDRESS - NEW HOUSE NUMBER APPROVED1

On file, but not among the 200 most recently loaded documents for this source.

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▸Seals & Professional Certifications30

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION28

07/11/2014220061340Open ↗

04/04/2014220233496Open ↗

04/04/2014220061340Open ↗

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▸BISAPPLICANT OWNER SIGNATURE1

05/12/2021240300777Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

05/12/2021240300777Open ↗

▸Trade Schedules & Equipment33

▸BISSELF-CERT PLUMBING NOTICE8

02/05/2014220061340Open ↗

01/18/2014220061340Open ↗

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▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT7

11/12/2013220233496Open ↗

10/18/2013220233496Open ↗

08/31/2013220233496Open ↗

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▸BISFA - FDNY APPROVAL : FD-FAA6

07/03/2014220061340Open ↗

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▸BISEQUIPMENT USE PERMITS5

12/02/2013220061340Open ↗

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▸BISPLUMBING - SUPPORTING DOCUMENTATION2

07/03/2014220061340Open ↗

02/05/2014220061340Open ↗

▸BISSCHEDULE B - PLUMBING2

12/06/2013220061340Open ↗

11/21/2013220061340Open ↗

▸BISEQUIPMENT USE APPLICATION-PERMIT1

12/02/2013220061340Open ↗

▸BISSEWER CONNECTION: DEP SD1 & SD21

10/25/2011220061340Open ↗

▸BISBOILERS - SUPPORTING DOCUMENTATION1

01/18/2014220233496Open ↗

▸Safety & Tenant Protection9

▸BISSTREET TREE SUPPORTING DOCUMENT3

05/31/2012220061340Open ↗

12/09/2011220091004Open ↗

▸BISSTREET TREE CHECKLIST2

12/01/2010220091004Open ↗

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▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE2

05/31/2012220061340Open ↗

▸BISST-1 Street Tree Checklist1

10/25/2011220061340Open ↗

▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1

07/01/2015220091004Open ↗

▸Environmental & Asbestos7

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER7

On file, but not among the 200 most recently loaded documents for this source.

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▸Energy Compliance6

▸BISENERGY COST BUDGET WORKSHEET1

03/14/2022240300777Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1

05/12/2021240300777Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

04/08/2014220233496Open ↗

▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

03/14/2022240300777Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

05/12/2021240300777Open ↗

▸BISNYCECC ANALYSIS1

05/12/2021240300777Open ↗

▸Inspections & Test Reports8

▸BISTECHNICAL REPORT: RESPONSIBILITY2

03/14/2022240300777Open ↗

05/12/2021240300777Open ↗

▸BISTECHNICAL REPORT: SOIL INSPECTION2

05/30/2012220061340Open ↗

10/25/2011220061340Open ↗

▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER2

12/02/2013220061340Open ↗

05/30/2012220061340Open ↗

▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX1

05/30/2012220061340Open ↗

▸BISTECHNICAL REPORT: PILE DRIVING1

12/02/2013220061340Open ↗

▸Approvals, Objections & Sign-offs64

▸BISLETTERS - SUPPORTING DOCUMENTATION30

07/01/2015220091004Open ↗

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▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST16

03/17/2022240300777Open ↗

07/01/2015220091004Open ↗

08/06/2014220061340Open ↗

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▸BISADMINISTRATIVE OBJECTIONS9

10/10/2012220233496Open ↗

10/20/2011220146036Open ↗

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▸BISSCHEDULE A - OCCUPANCY - USE6

08/06/2014220061340Open ↗

04/03/2012220061340Open ↗

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▸BISDESIGN COMM. SIGNOFF: CITY-OWNED PROPERTY (EXTERIOR WORK)1

03/14/2022240300777Open ↗

▸BISCONSTRUCTION CODE DETERMINATION1

04/13/2012220061340Open ↗

▸BISDESIGN COMM. APPROVAL: CITY-OWNED PROPERTY (EXTERIOR WORK)1

05/12/2021240300777Open ↗

▸Cost, Insurance & Ownership7

▸BISCOST AFFIDAVIT4

05/12/2021240300777Open ↗

06/19/2014220146036Open ↗

04/08/2014220233496Open ↗

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▸BISPROJECT-SPECIFIC GL INSURANCE2

05/18/2013220061340Open ↗

05/31/2012220061340Open ↗

▸BISCOST AFFIDAVIT (FINAL): PW31

03/14/2022240300777Open ↗

▸Filing & Intake Forms16

▸BISEFILING COVER SHEET11

10/10/2012220233496Open ↗

10/20/2011220146036Open ↗

12/01/2010220091004Open ↗

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▸BISADDITIONAL INFORMATION3

12/02/2013220061340Open ↗

06/12/2012220078261Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

05/12/2021240300777Open ↗

▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31

12/01/2010220091004Open ↗

▸Other Documents3

▸BISPlot Diagram3

06/05/2014220061340Open ↗

10/25/2011220061340Open ↗

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