Primarily 2 family with 1 store or office

512 4 AVENUE

BROOKLYN · Carroll Gardens-Cobble Hill-Gowanus-Red Hook · BIN 3023112

💬 Discuss this project

1921Year Built

3Stories

S2Building Class

C4-4DZoning

—Gross Floor Area

3Units

3 Open Violations ▸FDNY Report ↗

Primarily 2 family with 1 store or office · 2.25 FAR built · 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
BILLY CONTRACTORS	1	03/21/2026

Building Lifecycle

All (37)Violation (37)

07/18/2018

Violation issued (ECB, closed)

Construction

09/16/2010

Violation issued (HPD, open)

09/16/2010

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/16/2010

Violation issued (HPD, open)

01/28/2009

Violation issued (ECB, closed)

Construction

10/10/2007

Violation issued (ECB, closed)

Construction

08/30/2007

Violation issued (ECB, closed)

Construction

06/17/2007

Violation issued (ECB, closed)

Construction

06/17/2007

Violation issued (ECB, closed)

Construction

06/17/2007

Violation issued (ECB, closed)

Construction

05/12/2006

Violation issued (ECB, closed)

Boilers

05/12/2006

Violation issued (ECB, closed)

Boilers

11/14/2005

Violation issued (ECB, closed)

Boilers

01/31/2005

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/31/2005

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/13/2004

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/13/2004

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/19/2003

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/19/2003

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/17/2003

Violation issued (ECB, closed)

Boilers

01/17/2003

Violation issued (ECB, closed)

Boilers

12/17/2002

Violation issued (ECB, closed)

Construction

03/26/2002

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/26/2002

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/27/2001

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/27/2001

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/07/2000

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/16/1999

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/16/1997

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/10/1997

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/10/1997

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/29/1995

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/01/1994

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/01/1994

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/16/1993

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/01/1993

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/01/1993

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	EQ	ISSUED	GUERRERO'S INC	08/03/2012
BIS	OT	ISSUED	GUERRERO'S INC	08/03/2012
BIS	EQ	ISSUED	PILKU CONSTRUCTION SERVIC	08/02/2012
BIS	OT	ISSUED	GUERRERO'S INC	06/07/2012
BIS	EQ	ISSUED	GUERRERO'S INC	06/07/2012
BIS	EQ	ISSUED	BILLY CONTRACTORS INC	12/13/2011
BIS	EQ	ISSUED	BILLY CONTRACTORS INC	10/04/2010
BIS	OT	ISSUED	GUERRERO'S	10/22/2008
BIS	PL	ISSUED	AMERICAN NATIONAL PLBG & HTG INC	10/08/2008
BIS	OT	ISSUED	GUERRERO'S	10/08/2008
BIS	OT	ISSUED	GUERRERO'S	10/08/2008
BIS	PL	ISSUED	E P PLBG CO	02/02/2006
BIS	BL	ISSUED	E P PLBG CO	02/02/2006
BIS	PL	ISSUED	G A PLBG HTG & SPRINKLER INC	04/07/2003
BIS	—	ISSUED	N/A	01/17/2003

Nothing on file for this building.

▾Documents — 69 on file (BIS + DOB NOW)

▸Applications & Permits15

▸BISWORK PERMIT APPLICATION9

08/06/2012320237971Open ↗

08/03/2012320222683Open ↗

12/14/2011320222683Open ↗

Showing 3 of 9 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION6

11/16/2010320237971Open ↗

09/30/2010320222683Open ↗

07/01/2009310133325Open ↗

Showing 3 of 6 on file for this type

▸Seals & Professional Certifications17

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION11

01/23/2013320237971Open ↗

12/12/2012320222683Open ↗

11/16/2010320237971Open ↗

Showing 3 of 11 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST2

11/16/2010320237971Open ↗

09/30/2010320222683Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2

11/16/2010320237971Open ↗

09/30/2010320222683Open ↗

▸BISTECHNICAL REPORT: STATEMENT OF RESPONSIBILITY1

08/13/2007310003019Open ↗

▸BISPC FULL REPORT1

08/13/2007310003019Open ↗

▸Trade Schedules & Equipment4

▸BISEQUIPMENT USE PERMITS1

01/21/2010310003019Open ↗

▸BISSELF-CERT PLUMBING NOTICE1

05/11/2009310133325Open ↗

▸BISSCHEDULE B - PLUMBING1

08/29/2008310133325Open ↗

▸BISEQUIPMENT USE APPLICATION/PERMIT1

01/21/2010310003019Open ↗

▸Environmental & Asbestos4

▸BISASBESTOS EXEMPTION CERTIFICATION LETTER2

09/30/2010320222683Open ↗

08/13/2007310003019Open ↗

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'2

11/16/2010320237971Open ↗

04/25/2008310133325Open ↗

▸Approvals, Objections & Sign-offs15

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST8

02/19/2013320222683Open ↗

01/31/2013320222683Open ↗

01/17/2013320222683Open ↗

Showing 3 of 8 on file for this type

▸BISADMINISTRATIVE OBJECTIONS4

11/16/2010320237971Open ↗

09/30/2010320222683Open ↗

04/25/2008310133325Open ↗

Showing 3 of 4 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION2

12/12/2012320222683Open ↗

12/14/2011320222683Open ↗

▸BISSHED LETTER1

12/13/2010320222683Open ↗

▸Cost, Insurance & Ownership5

▸BISCOST AFFIDAVIT5

11/16/2010320237971Open ↗

01/21/2010310003019Open ↗

09/11/2009310133325Open ↗

Showing 3 of 5 on file for this type

▸Filing & Intake Forms2

▸BISeFiling Job Application Cover Sheet1

09/30/2010320222683Open ↗

▸BISEFILING COVER SHEET1

11/16/2010320237971Open ↗

▸Other Documents7

▸BISENVIRONMENTAL(E) DEP NOTICE TO PROCEED7

02/04/2013320222683Open ↗

01/31/2013320222683Open ↗

01/17/2013320222683Open ↗

Showing 3 of 7 on file for this type