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Three families
120-19 LIBERTY AVE
QUEENS · BIN 4203770
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1960Year Built
3Stories
C0Building Class
R4-1Zoning
3,164 sfGross Floor Area
3Units
16 Open Violations ▸FDNY Report ↗
Three families · 2,495 sf lot · 1.27 FAR built
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.
OwnerFilingsMost Recent
120-19 LIBERTY AVE103/22/2026
DOLPHIN REALTY103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MARK COSTOSOElectrical103/21/2026
Building Lifecycle
All (19)Violation (19)
06/20/2023
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
05/11/2022
Violation issued (ECB, closed)
Zoning
05/24/2021
Violation issued (ECB, closed)
Plumbing
05/15/2014
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
12/13/2011
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
01/03/2008
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
01/03/2008
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
01/19/2007
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
01/06/2006
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
01/31/2005
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
03/26/2002
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
02/27/2001
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
03/16/1999
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/28/1993
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISOTISSUEDP & S CONSTRUCTION NY INC.07/26/2013
BISOTISSUEDMD. ASHRAF ALI11/13/2012
BISOTISSUEDP & S CONSTRUCTION NY INC.08/20/2012
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 20 on file (BIS + DOB NOW)
▸Applications & Permits5
▸BISWORK PERMIT APPLICATION3
08/06/2013420614142Open ↗
11/13/2012440027285Open ↗
08/23/2012420614142Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION2
11/13/2012440027285Open ↗
08/22/2012420614142Open ↗
▸Seals & Professional Certifications6
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
11/13/2012440027285Open ↗
11/13/2012440027285Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
08/22/2012420614142Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
08/22/2012420614142Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
08/22/2012420614142Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
11/13/2012440027285Open ↗
▸Environmental & Asbestos1
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
11/13/2012440027285Open ↗
▸Energy Compliance2
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
11/13/2012440027285Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
08/22/2012420614142Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
11/13/2012440027285Open ↗
▸Approvals, Objections & Sign-offs1
▸BISADMINISTRATIVE OBJECTIONS1
08/22/2012420614142Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
11/13/2012440027285Open ↗
08/22/2012420614142Open ↗
▸Filing & Intake Forms2
▸BISEFILING JOB APPLICATION COVER SHEET1
11/13/2012440027285Open ↗
▸BISEFILING COVER SHEET1
08/22/2012420614142Open ↗