BROOKLYN

422 HAMILTON AVE.

BROOKLYN · BIN 3336707

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—Year Built

—Stories

—Building Class

—Zoning

—Gross Floor Area

—Units

53 Open Violations 52 unresolved · 1 paperwork only ▸FDNY Report ↗

DOB11/14/2025VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION

DOB09/23/2024VIOLATION ISSUED-FAILURE TO FILE 2023 EXTERNAL LOW PRESSURE INSPECTION

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION

DOB06/30/2023VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2018 EXTERNAL LOW PRESSURE INSPECTION

DOB06/20/2023VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION

DOB04/25/2023VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION

DOB01/17/2020VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT

DOB09/06/2019VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2017 CAT 1 INSP/TST TST

DOB01/26/2018VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2016 CAT 1 INSP/TST

DOB01/03/2017VIO ISSUED TO ELEVATOR - FAIL TO CORRECT DEFECTS ON 2015 CAT 1 INSP/TST

DOB06/01/2016FAILURE TO PERFORM CATEGORY 5 INSPECTION

DOB03/03/2015VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2013 INSPECTION REPORT

DOB10/31/2014VIOLATION ISSUED TO ELEVATOR-FAILURE TO FILE CATEGORY 1 2013 INSPECTION/TEST

DOB07/03/2014NYC DEPARTMENT OF CITYWIDE ADMINISTRATIVE SERVICES AKA - NYC DEPARTMENT OF GENERAL SERVICES

DOB03/01/2013VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT

DOB10/08/2010V-DOB VIOLATION - ACTIVE

DOB12/31/2009V-DOB VIOLATION - ACTIVE

DOB01/01/2009V-DOB VIOLATION - ACTIVE

DOB01/03/2008V-DOB VIOLATION - ACTIVE

DOB01/19/2007V-DOB VIOLATION - ACTIVE

DOB01/06/2006V-DOB VIOLATION - ACTIVE

DOB01/31/2005V-DOB VIOLATION - ACTIVE

DOB02/13/2004V-DOB VIOLATION - ACTIVE

DOB03/19/2003V-DOB VIOLATION - ACTIVE

DOB03/26/2002V-DOB VIOLATION - ACTIVE

DOB02/19/2002V-DOB VIOLATION - ACTIVE

DOB03/08/2001V-DOB VIOLATION - ACTIVE

DOB02/27/2001V-DOB VIOLATION - ACTIVE

DOB03/10/2000V-DOB VIOLATION - ACTIVE

DOB02/07/2000V-DOB VIOLATION - ACTIVE

ECB04/29/201397**FAILURE TO MAINTAIN ELEVATOR DEVICE.RESPONDENT FAILED TO PROVIDE PROPER ACCESS IN ORDER THAT THE DEPT CAN PERFORM PERIODIC INSPECTIONS PER 28-304.6 AND APPENDIX K OF THE BLDG CODE.RESPONDENT FAILED TO PROVNothing owed — awaiting certificate of correction

Flood zone X500

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
NYC DEPARTMENT OF SANITATION	1	03/22/2026
SANITATION	1	03/22/2026
NYC DEPARTMENT OF DESIGN CONST	12	03/21/2026

Building Lifecycle

All (58)Violation (58)

11/14/2025

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

11/14/2025

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

09/23/2024

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

09/23/2024

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/25/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/25/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/17/2020

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/17/2020

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

09/06/2019

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/26/2018

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/03/2017

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/03/2017

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/01/2016

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/10/2015

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/03/2015

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/03/2015

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

10/31/2014

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

07/03/2014

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/29/2013

Violation issued (ECB, open)

Elevators

03/01/2013

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/01/2013

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

10/08/2010

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

12/31/2009

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

12/31/2009

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/01/2009

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/01/2009

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/03/2008

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/03/2008

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/02/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/19/2007

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/19/2007

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

11/15/2006

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

01/06/2006

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/06/2006

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

05/09/2005

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

01/31/2005

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/31/2005

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

11/19/2004

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/13/2004

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/13/2004

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/19/2003

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/19/2003

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/26/2002

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/26/2002

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/19/2002

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/08/2001

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/27/2001

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/27/2001

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/10/2000

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/07/2000

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	BL	ISSUED	M.A.N. MECHANICAL CORP	05/20/1999

Nothing on file for this building.

▾Documents — 47 on file (BIS + DOB NOW)

▸Applications & Permits10

▸BISPLAN / WORK APPROVAL APPLICATION10

08/24/2017320618113Open ↗

08/24/2017320618122Open ↗

01/10/2013320618104Open ↗

Showing 3 of 10 on file for this type

▸Seals & Professional Certifications8

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION8

10/19/2012320618097Open ↗

10/19/2012320618104Open ↗

10/19/2012320618113Open ↗

Showing 3 of 8 on file for this type

▸Trade Schedules & Equipment2

▸BISSCHEDULE B - PLUMBING2

10/19/2012320618104Open ↗

10/19/2012320618131Open ↗

▸Environmental & Asbestos5

▸BISASBESTOS: CERTIFICATION (DEP ACP5)3

10/19/2012320618097Open ↗

10/19/2012320618104Open ↗

10/19/2012320618131Open ↗

▸BISACP5 ASBESTOS: CERTIFICATION (DEP ACP5)2

10/19/2012320618097Open ↗

▸Approvals, Objections & Sign-offs6

▸BISADMINISTRATIVE OBJECTIONS5

10/19/2012320618097Open ↗

10/19/2012320618104Open ↗

10/19/2012320618113Open ↗

Showing 3 of 5 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

01/31/2013320618131Open ↗

▸Cost, Insurance & Ownership4

▸BISCOST AFFIDAVIT4

10/19/2012320618097Open ↗

10/19/2012320618104Open ↗

10/19/2012320618131Open ↗

Showing 3 of 4 on file for this type

▸Filing & Intake Forms12

▸BISEFILING COVER SHEET6

10/19/2012320618097Open ↗

10/19/2012320618104Open ↗

10/19/2012320618113Open ↗

Showing 3 of 6 on file for this type

▸BISBOROUGH INTAKE FORM6

09/15/2017320618122Open ↗

09/15/2017320618113Open ↗

09/11/2017320618122Open ↗

Showing 3 of 6 on file for this type