Condo, residential tower (mixed-use, multi-family elevator) [derived]

Liberty Condominium

87-12 GRAND AVENUE · BIN 4064658

💬 Discuss this project

1986Year Built

6Stories

RMBuilding Class

R4Zoning

20,419 sfGross Floor Area

27Units

Rent Stabilized14 Open Violations ▸

Condo, residential tower (mixed-use, multi-family elevator) [derived] · Owner of record: KHAN INTERNATIONAL INC · 10,450 sf lot · 1.95 FAR built · Flood zone X

Locations of Work

Architecture

Roof4p · 3 filings · 11 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
AT&T MOBILITY	5	03/22/2026
MADISON PLAZA CONDOMINIUM	1	03/22/2026
LIBERTY CONDO	12	03/21/2026
KHAN INTERNATIONAL INC MGMT	2	03/21/2026
FIVE BORO PROPERTY MANAGEMENT	1	03/21/2026
CROWN CASTLE	1	03/21/2026
JULES LINDA LANE REALTY	2	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
TECTONIC ENGINEERING	2	10/18/2021
A SAXON DESIGN GROUP	1	09/22/2021
FRENCH & PARRELLO ASSOCIATES	1	08/19/2019

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
CCM CONSULTING GROUP, INC.	2	03/21/2026
CONSTRUCTION PERMIT SERVICES	4	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
ITC SERVICE GROUP*	General Contractor	3	03/21/2026
LG TECH LLC	General Contractor	3	03/21/2026
ANTHONY COSTANZO	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
R MARSAC CONSULTING LLC	329	1	09/22/2021

Building Lifecycle

All (95)Filed (4)Permit Issued (2)Signed Off (1)Violation (60)Objection (28)

05/07/2026

Violation issued (HPD, open)

06/05/2024

Violation issued (HPD, closed)

10/04/2023

Violation issued (HPD, closed)

10/04/2023

Violation issued (HPD, closed)

10/04/2023

Violation issued (HPD, closed)

10/04/2023

Violation issued (HPD, closed)

10/04/2023

Violation issued (HPD, closed)

10/04/2023

Violation issued (HPD, closed)

10/04/2023

Violation issued (HPD, closed)

10/04/2023

Violation issued (HPD, closed)

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/29/2023

Violation issued (HPD, closed)

11/15/2022

Violation issued (HPD, closed)

08/02/2022

Objection resolved — Resolved

08/02/2022

Objection resolved — Resolved

07/11/2022

Signed off — Alteration

Mod. of existing AT&T site. Replace 4 antennas & 2 RRHs & install 2 RRHs on the roof. Replace 1 equipment cabinet and retrofit 1 equipment cabinet on existing platform on the roof. All in conformance with TPPN 5/98. No change in use, egress, or occupancy

Q00347568-I1

07/01/2022

Permit issued — Antenna

Q00347568-I1-AN

05/27/2022

Objection resolved — Addressed

05/27/2022

Objection resolved — Addressed

04/07/2022

Violation issued (ECB, closed)

Elevators

03/23/2022

Violation issued (ECB, closed)

Elevators

03/08/2022

Violation issued (HPD, closed)

03/08/2022

Violation issued (HPD, closed)

02/02/2022

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

01/19/2022

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

11/02/2021

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

10/27/2021

Violation issued (ECB, closed)

Elevators

10/19/2021

Objection raised — Other

10/19/2021

Objection resolved — Addressed

10/19/2021

Objection raised — 2014-AN AC 28-104.7.1-Administ

10/19/2021

Objection resolved — Addressed

10/19/2021

Objection raised — 2014-AN AC 28-103.14.1-Adminis

10/19/2021

Objection resolved — Addressed

10/19/2021

Objection raised — 2014-AN AC 28-103.14.1-Adminis

10/19/2021

Objection resolved — Addressed

10/18/2021

Filed — Alteration

Q00347568-I1

09/23/2021

Objection raised — 2014-AN AC 28-104.7.1-Administ

09/23/2021

Objection raised — 2014-AN BC 1704-Building Code-

09/23/2021

Objection raised — 2014-AN AC 28-103.14.1-Adminis

09/23/2021

Objection raised — Other

09/22/2021

Filed — Alteration

Q00542306-I1

09/08/2021

Violation issued (HPD, closed)

09/08/2021

Violation issued (HPD, closed)

09/08/2021

Violation issued (HPD, closed)

09/08/2021

Violation issued (HPD, closed)

09/08/2021

Violation issued (HPD, closed)

09/08/2021

Violation issued (HPD, closed)

09/08/2021

Violation issued (HPD, closed)

09/01/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/04/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/02/2021

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/11/2021

Violation issued (ECB, closed)

Elevators

06/02/2021

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

05/06/2021

Violation issued (ECB, closed)

Elevators

04/29/2021

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/16/2021

Violation issued (HPD, closed)

04/16/2021

Violation issued (HPD, closed)

03/31/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/31/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/20/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Latest 60 of 95 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Antenna	Signed-off	LG TECH LLC	07/01/2022
DOB NOW	Antenna	Permit Issued	ITC SERVICE GROUP*	10/09/2018
BIS	OT	ISSUED	SQUAN CONSTRUCTION SERVIC	08/12/2016
BIS	OT	ISSUED	BECHTEL INFRASTRUCTURE AN	03/06/2014
BIS	OT	ISSUED	WESTOWER COMMUNICATIONS I	11/19/2012
BIS	OT	ISSUED	SQUAN CONSTRUCTION SERVIC	07/11/2012
BIS	MH	ISSUED	PROOF GENERAL CONTRACTING	01/17/2012
BIS	OT	ISSUED	PREFERRED BUILDERS INC	03/15/2011
BIS	OT	ISSUED	PREFERRED BUILDERS INC	01/26/2011
BIS	PL	ISSUED	TRUFLOW PLBG & HTG, LLC	08/12/2010
BIS	PL	ISSUED	PASQUALE QUARATINO INC	02/20/2009
BIS	OT	ISSUED	OLIVE CONTRACTING CORP	02/04/2009
BIS	OT	ISSUED	VERTICAL SOLUTIONS INC	04/25/2008
BIS	OT	ISSUED	J.A. LEE ELECTRIC INC	04/18/2006
BIS	—	ISSUED	NEW YORK SIGN CONTRACTORS INC.	03/16/2006
BIS	OT	ISSUED	NEW YORK SIGN CONTRACTORS INC.	03/16/2006
BIS	PL	ISSUED	MAGOR PLG HEATING	07/30/1997
BIS	PL	ISSUED	OCEANSIDE PLG.	01/24/1994
BIS	OT	ISSUED	EXCELLENT CONSTRUCTION CORP.	01/05/1994
BIS	PL	ISSUED	FOUR POINTS P & H CORP	01/24/1990
BIS	OT	ISSUED	MAJESTIC CONSTRUCTION & DESIGN	01/05/1990

Nothing on file for this building.

▾Documents — 120 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch - Antenna2

08/28/2026Q00135411-I1Request digital key ↗

08/15/2026Q00347568-I1Request digital key ↗

▸DOB NOWPlans/Sketch2

08/29/2026Q00023036-I1Request digital key ↗

08/27/2026Q00542306-I1Request digital key ↗

▸Applications & Permits22

▸BISWORK PERMIT APPLICATION11

08/12/2016440250443Open ↗

03/12/2014420326560Open ↗

11/20/2012420574596Open ↗

Showing 3 of 11 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION11

11/09/2015440250443Open ↗

02/25/2014420326560Open ↗

06/05/2012420574596Open ↗

Showing 3 of 11 on file for this type

▸Seals & Professional Certifications23

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION14

02/16/2017440250443Open ↗

10/03/2014420326560Open ↗

04/02/2013420574596Open ↗

Showing 3 of 14 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/29/2026Q00023036-I1Open ↗

08/13/2026Q00542306-I1Open ↗

08/13/2026Q00347568-I1Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST2

12/20/2011420515160Open ↗

01/30/2009410220443Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM2

12/20/2011420515160Open ↗

01/30/2009410220443Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

11/09/2015440250443Open ↗

▸Trade Schedules & Equipment10

▸BISSELF-CERT PLUMBING NOTICE4

10/26/2010410220443Open ↗

10/19/2010410220443Open ↗

09/14/2010410220443Open ↗

Showing 3 of 4 on file for this type

▸BISSCHEDULE B - PLUMBING3

05/11/2010410220443Open ↗

03/17/2009410220443Open ↗

01/30/2009410220443Open ↗

▸BISFA - FDNY APPROVAL : FD-FAA1

08/11/2016440250443Open ↗

▸BISFIRE PROTECTION PLAN(FPP): FDNY APPROVAL1

09/09/2014420326560Open ↗

▸DOB NOWFDNY: Letter of No Objection1

08/13/2026Q00347568-I1Open ↗

▸Safety & Tenant Protection1

▸DOB NOWTenant Protection Plan1

08/13/2026Q00347568-I1Open ↗

▸Environmental & Asbestos10

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'4

03/01/2011420326560Open ↗

01/03/2011420301916Open ↗

01/30/2009410220443Open ↗

Showing 3 of 4 on file for this type

▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

08/29/2026Q00023036-I1Open ↗

08/13/2026Q00347568-I1Open ↗

08/13/2026Q00135411-I1Open ↗

Showing 3 of 4 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

11/09/2015440250443Open ↗

06/05/2012420574596Open ↗

▸Energy Compliance10

▸BISAS-BUILT ENERGY ANALYSIS4

02/16/2017440250443Open ↗

04/02/2013420574596Open ↗

12/26/2012420515160Open ↗

Showing 3 of 4 on file for this type

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

02/16/2017440250443Open ↗

06/05/2012420574596Open ↗

▸BISTECHNICAL REPORT: ENERGY2

05/12/2012420515160Open ↗

01/18/2012420515160Open ↗

▸BISTR8: Energy Code Progress Inspections1

12/20/2011420515160Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

11/09/2015440250443Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

11/09/2015440250443Open ↗

▸Approvals, Objections & Sign-offs19

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST7

02/16/2017440250443Open ↗

10/03/2014420326560Open ↗

04/02/2013420574596Open ↗

Showing 3 of 7 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION6

12/11/2015440250443Open ↗

10/03/2014420326560Open ↗

04/02/2013420574596Open ↗

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▸BISADMINISTRATIVE OBJECTIONS5

06/05/2012420574596Open ↗

03/01/2011420326560Open ↗

01/03/2011420301916Open ↗

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▸BISSUPERSEDING LETTER1

08/13/2010410220443Open ↗

▸Cost, Insurance & Ownership14

▸BISCOST AFFIDAVIT14

02/16/2017440250443Open ↗

11/09/2015440250443Open ↗

10/03/2014420326560Open ↗

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▸Filing & Intake Forms6

▸BISADDITIONAL INFORMATION3

08/12/2016440250443Open ↗

08/11/2016440250443Open ↗

01/18/2016440250443Open ↗

▸BISEFILING COVER SHEET2

12/20/2011420515160Open ↗

01/30/2009410220443Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

11/09/2015440250443Open ↗