Two family converted from one family

144-16 HOLLY AVENUE

QUEENS · BIN 4117724

💬 Discuss this project

1950Year Built

2Stories

B3Building Class

R3AZoning

2,107 sfGross Floor Area

2Units

0 Open ViolationsFDNY Report ↗

Two family converted from one family · 3,600 sf lot · 0.59 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
COS CONSTRUCTION	1	03/22/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
04/24/2018	$1.1M	—	— → —	$503/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
FANG ARCHITECT	1	10/26/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
FANG ARCHITECT	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
COS CONSTRUCTION INC	General Contractor	3	03/21/2026

Building Lifecycle

All (9)Filed (1)Permit Issued (1)Signed Off (1)Violation (5)Special Inspection (1)

08/13/2020

Signed off — Alteration

Q00092416-I1

04/04/2019

Violation issued (ECB, closed)

Construction

11/01/2018

Permit issued — Construction Fence

Q00092416-I1-FN

10/26/2018

Filed — Alteration

Q00092416-I1

10/25/2018

Special inspection requirement — Final

DEZHANG FANG

05/26/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/29/2010

Violation issued (ECB, closed)

Quality of Life

06/29/2010

Violation issued (ECB, closed)

Construction

06/29/2010

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Construction Fence	Signed-off	JIANSHENG WU	11/01/2018
BIS	—	ISSUED	YX CONSTRUCTION INC	02/10/2020
BIS	—	ISSUED	YX CONSTRUCTION INC	01/03/2020
BIS	—	ISSUED	YX CONSTRUCTION INC	05/09/2019
BIS	—	ISSUED	COS CONSTRUCTION INC	02/19/2019
BIS	PL	ISSUED	CATMAN PLUMBING INC	01/15/2019
BIS	—	ISSUED	TRANSCONTINENTAL CONSTRUC	05/24/2016
BIS	PL	ISSUED	TOP DOG PLBG & HTG CORP	07/12/2011

1 project · most recent 07/08/2020

General Wiring

Filed	Status	Contractor	Scope
07/08/2020	Complete	E D ELECTRICAL INC	General Wiring

▾Special Inspection Requirements (DOB NOW) — 1

Date	Requirement	Inspector	Role
10/25/2018	Final	DEZHANG FANG	progress

▾Documents — 132 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

08/28/2026Q00092416-I1Request digital key ↗

▸Applications & Permits28

▸BISPLAN / WORK APPROVAL APPLICATION18

08/05/2020420932833Open ↗

07/22/2020420932833Open ↗

03/17/2020421662793Open ↗

Showing 3 of 18 on file for this type

▸BISWORK PERMIT APPLICATION8

01/06/2020421662793Open ↗

08/01/2019421662793Open ↗

05/20/2019421662793Open ↗

Showing 3 of 8 on file for this type

▸BISINTENT TO REVOKE APPROVAL/PERMIT1

08/28/2017420244649Open ↗

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

06/11/2019421662793Open ↗

▸Zoning, Tax Lot & Property Records3

▸BISZONING DIAGRAM2

11/13/2018421662793Open ↗

10/15/2015420932833Open ↗

▸BISTAX LOT: FINAL LOT NUMBER ISSUED1

08/17/2020421662793Open ↗

▸Seals & Professional Certifications12

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10

11/28/2018421662793Open ↗

11/13/2018421662793Open ↗

09/27/2018421662793Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature1

08/13/2026Q00092416-I1Open ↗

▸DOB NOWProgress Inspector Seal & Signature1

08/26/2026Q00092416-I1Open ↗

▸Trade Schedules & Equipment19

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE15

03/17/2020421662793Open ↗

05/28/2019421662793Open ↗

05/24/2019421662793Open ↗

Showing 3 of 15 on file for this type

▸BISSCHEDULE B - PLUMBING2

03/16/2011420244649Open ↗

08/27/2010420244649Open ↗

▸BISSELF-CERT PLUMBING NOTICE2

02/29/2012420244649Open ↗

02/24/2012420244649Open ↗

▸Safety & Tenant Protection6

▸BISSTREET TREE CHECKLIST4

09/27/2018421662793Open ↗

09/24/2015420932833Open ↗

06/05/2015420932833Open ↗

Showing 3 of 4 on file for this type

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1

05/26/2016420932833Open ↗

▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE1

05/23/2016420932833Open ↗

▸Environmental & Asbestos4

▸BISASBESTOS: CERTIFICATION (DEP ACP5)3

11/13/2018421662793Open ↗

05/26/2016420932833Open ↗

10/15/2015420932833Open ↗

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1

08/27/2010420244649Open ↗

▸Energy Compliance9

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS7

11/28/2018421662793Open ↗

11/13/2018421662793Open ↗

09/27/2018421662793Open ↗

Showing 3 of 7 on file for this type

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

08/17/2020421662793Open ↗

▸BISAS-BUILT ENERGY ANALYSIS1

08/17/2020421662793Open ↗

▸Inspections & Test Reports1

▸BISTECHNICAL REPORT: RESPONSIBILITY1

08/17/2020421662793Open ↗

▸Approvals, Objections & Sign-offs33

▸BISSCHEDULE A - OCCUPANCY / USE16

09/09/2020421662793Open ↗

08/24/2020421662793Open ↗

08/19/2020421662793Open ↗

Showing 3 of 16 on file for this type

▸BISLETTERS - SUPPORTING DOCUMENTATION9

09/09/2020421662793Open ↗

08/19/2020421662793Open ↗

08/17/2020421662793Open ↗

Showing 3 of 9 on file for this type

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4

09/09/2020421662793Open ↗

08/19/2020421662793Open ↗

08/22/2017420244649Open ↗

Showing 3 of 4 on file for this type

▸BISSUPERSEDING LETTER3

01/06/2020421662793Open ↗

08/01/2019421662793Open ↗

05/20/2019421662793Open ↗

▸BISADMINISTRATIVE OBJECTIONS1

08/27/2010420244649Open ↗

▸Cost, Insurance & Ownership5

▸BISCOST AFFIDAVIT4

08/19/2020421662793Open ↗

09/27/2018421662793Open ↗

01/18/2017420244649Open ↗

Showing 3 of 4 on file for this type

▸BISPROJECT-SPECIFIC GL INSURANCE1

05/20/2019421662793Open ↗

▸Filing & Intake Forms9

▸BISADDITIONAL INFORMATION6

03/17/2020421662793Open ↗

08/22/2017420244649Open ↗

Showing 3 of 6 on file for this type

▸BISEFILING COVER SHEET3

09/27/2018421662793Open ↗

11/29/2014420932833Open ↗

08/27/2010420244649Open ↗

▸Other Documents2

▸BISPLOT DIAGRAM2

08/17/2020421662793Open ↗

10/15/2015420932833Open ↗