Elevator cooperative

7401 4 AVENUE

BROOKLYN · Bay Ridge · BIN 3148297

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1924Year Built

6Stories

D4Building Class

R7BZoning

64,152 sfGross Floor Area

65Units

LL97 CoveredRent Stabilized1 Open Violation 0 unresolved · 1 paperwork only ▸FDNY Report ↗

Elevator cooperative · Owner of record: 7401 APT CORP · 14,700 sf lot · 4.36 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
DSJ MANGEMENT CORP	19	07/08/2026
TOPLINE NYC CONTRACTING	3	03/22/2026
7401 APT CORP	20	03/22/2026
DSI MANAGRMENT CORP	1	03/22/2026
DST MANAGEMENT	1	03/22/2026
DSJ MANAGEMENT CP	1	03/22/2026
SHAHROKH	2	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
AVID DESIGNS, INC	2	02/19/2026
SERDAR CEYLAN ARCHITECT, PC	2	01/27/2025
ASR ENGINEERING PC	1	10/20/2022
ASHRAF CORP	1	10/14/2022

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
QUICK FILING OF NY INC	1	03/21/2026
DANICO SERVICES	2	03/21/2026
ADVANCED BUILDERS SERVICES	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
TOPLINE NYC CONTRACTING	General Contractor	3	03/21/2026
KATAN P & H INC	Plumbing	2	07/08/2026
ALLSTATE RENOVATION INC	General Contractor	1	07/08/2026
PEREZ, JHONATAN	Electrical	1	03/21/2026
M.A.C. PLUMBING, INC	Plumbing	1	07/08/2026
CAMPA CONSTRUCTION CORP	General Contractor	1	07/08/2026
VOUYIOUKLIS, DEMETRIOS	Electrical	1	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
AVID DESIGNS, INC.	453	2	02/19/2026
CEYLAN DESIGN AND CONSULT	8422	1	01/27/2025
WELLDONE INSPECTION INC.	8628	1	01/27/2025

Building Lifecycle

All (97)Filed (6)Permit Issued (6)Signed Off (5)Violation (60)Inspection (6)Objection (8)Special Inspection (6)

07/29/2026

Signed off — Alteration

minor renovation of apartment E10, no change to exist use/egress/occupancy/yards/bulk/fire resistance ratings/energy use/accessibility proposed under this application

B01302668-I1

07/29/2026

Signed off — Alteration

minor renovation of apartment E10, no change to exist use/egress/occupancy/yards/bulk/fire resistance ratings/energy use/accessibility proposed under this application

B01302668-S1

06/24/2026

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

06/19/2026

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

06/18/2026

Permit issued — Plumbing

B01302668-S1-PL

04/30/2026

Violation issued (HPD, closed)

03/13/2026

Permit issued — General Construction

B01302668-I1-GC

02/19/2026

Filed — Alteration

minor renovation of apartment E10, no change to exist use/egress/occupancy/yards/bulk/fire resistance ratings/energy use/accessibility proposed under this application

B01302668-S1

02/02/2026

Objection raised — Admin

02/02/2026

Objection resolved — Addressed

01/22/2026

Objection resolved — Addressed

01/09/2026

Objection raised — Scope

01/08/2026

Filed — Alteration

minor renovation of apartment E10, no change to exist use/egress/occupancy/yards/bulk/fire resistance ratings/energy use/accessibility proposed under this application

B01302668-I1

11/05/2025

Special inspection requirement — Fire-Resistant Penetrations and Joints

Jeffrey Geary

04/16/2025

Violation issued (ECB, closed)

Construction

04/16/2025

Violation issued (ECB, closed)

Construction

03/05/2025

Signed off — Alteration

PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER # 33 OF THE 2014 CODE. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

B08023478-I1

03/05/2025

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

03/05/2025

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

02/28/2025

Signed off — Alteration

FACADE REPAIR WHICH INCLUDES WINDOW LINTELS REPLACEMENT, BRICK REPLACEMENT AND BRICK POINTING AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

B08015152-I1

02/13/2025

Violation issued (ECB, closed)

Construction

02/10/2025

Objection raised — Scope

02/10/2025

Objection resolved — Addressed

02/03/2025

Objection raised — Scope

02/03/2025

Objection resolved — Addressed

01/27/2025

Filed — Alteration

APPLICATION IS FILED FOR THE INSTALLATION OF FRESH AIR INTAKE&DRYER EXHAUST VENT IN EXISTING LAUNDRY ROOM AT CELLAR OF EXISTING 6-STORY RESIDENTIAL BUILDING PER PLANS SUBMITTED. NO CHANGE IN USE,EGRESS OR OCCUPANCY.

B01166512-I1

01/13/2025

Special inspection requirement — Mechanical Systems

SERDAR CEYLAN

01/13/2025

Special inspection requirement — Tenant Protection Plan Compliance

QIUFAN JIANG

01/13/2025

Special inspection requirement — Final

SERDAR CEYLAN

01/13/2025

Special inspection requirement — HVAC-R and service water piping design and insulation

SERDAR CEYLAN

12/11/2024

Violation issued (ECB, open)

Construction

12/11/2024

Violation issued (ECB, closed)

Construction

12/11/2024

Violation issued (ECB, closed)

Construction

12/11/2024

Violation issued (ECB, closed)

Construction

08/28/2023

Violation issued (ECB, closed)

Elevators

08/28/2023

Violation issued (ECB, closed)

Elevators

03/17/2023

Violation issued (HPD, closed)

11/08/2022

Permit issued — General Construction

B08015152-I1-GC

10/24/2022

Permit issued — Sidewalk Shed

B08023478-I1-SH

10/20/2022

Filed — Alteration

B08023478-I1

10/14/2022

Filed — Alteration

FACADE REPAIR WHICH INCLUDES WINDOW LINTELS REPLACEMENT, BRICK REPLACEMENT AND BRICK POINTING AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION.

B08015152-I1

10/04/2022

Special inspection requirement — Final

FAZAL BANGASH

06/30/2022

Violation issued (ECB, closed)

Plumbing

06/21/2022

Signed off — Alteration

B00564784-I1

06/16/2022

Violation issued (ECB, closed)

Elevators

06/16/2022

Violation issued (ECB, closed)

Elevators

06/07/2022

Inspection — Certified Water and Sanitary-WS-Fixtures-Finish

Certified

View inspection ↗

06/03/2022

Inspection — Certified Sprinkler (PL)-Sprinkler-Hydro

Certified

View inspection ↗

06/02/2022

Inspection — Certified Sprinkler (PL)-SP-Fixtures (PL)-Finish

Certified

View inspection ↗

05/31/2022

Inspection — Pass-Final PL - Up to 3 Requested Floors

Pass

View inspection ↗

02/18/2022

Violation issued (HPD, closed)

02/07/2022

Violation issued (HPD, closed)

02/07/2022

Violation issued (HPD, closed)

01/16/2022

Permit issued — Plumbing

B00564784-I1-PL

01/16/2022

Violation issued (HPD, closed)

12/08/2021

Violation issued (HPD, closed)

10/14/2021

Permit issued — Plumbing

B00564784-I1-PL

08/18/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/18/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

08/18/2021

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Latest 60 of 97 events.

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Plumbing	Signed-off	M.A.C. PLUMBING, INC	06/18/2026
DOB NOW	General Construction	Signed-off	CAMPA CONSTRUCTION CORP	03/13/2026
DOB NOW	General Construction	Signed-off	ALLSTATE RENOVATION INC	11/08/2022
DOB NOW	Sidewalk Shed	Signed-off	TOPLINE NYC CONTRACTING	10/24/2022
DOB NOW	Plumbing	Signed-off	KATAN P & H INC	01/16/2022
DOB NOW	Plumbing	Signed-off	KATAN P & H INC	10/14/2021
BIS	MH	ISSUED	PUMA CONSTRUCTION CORP	08/23/2019
BIS	FB	ISSUED	GEECEE MECH SERVICE INC	10/26/2017
BIS	FB	ISSUED	GEECEE MECH SERVICE INC	12/26/2016
BIS	FB	ISSUED	GEECEE MECH SERVICE INC	05/10/2016
BIS	PL	ISSUED	SERVICE TECH MECH&PLBG IN	05/10/2016
BIS	MH	ISSUED	PUMA CONSTRUCTION CORP	02/12/2013
BIS	OT	ISSUED	SASCO CONSTRUCTION ENTER	10/18/2010
BIS	PL	ISSUED	AMKAY PLUB AND HTG INC	11/05/2009
BIS	OT	ISSUED	ABASI CONSTRUCTION CORP	11/02/2009
BIS	OT	ISSUED	PUMA CONSTRUCTION CORP	09/26/2006
BIS	FS	ISSUED	K.B INST	07/29/1999
BIS	OT	ISSUED	ROOM RENOVATORS, INC.	09/13/1995
BIS	—	ISSUED	BADOLATO CONTRACTING CORP.	04/25/1994
BIS	—	ISSUED	NATIONAL SIGN & DESIGN CORP	04/06/1992
BIS	PL	ISSUED	DYNAMIC MECHANICAL & PIPING	03/26/1992
BIS	—	ISSUED	URBAN CONSTR	03/17/1992
BIS	PL	ISSUED	DURNEY MECHANICAL	03/14/1991
BIS	—	ISSUED	LA CROIX CORP	01/18/1991

1 project · most recent 01/27/2025

Ventilation Systems

Filed	Status	Contractor	Scope	Make / Model / Capacity
01/27/2025	—	—	Ventilation Systems	Ventilation N/A NOT APPLICABLE 1,468 CFM · Exhaust Fan ×1

1 project · most recent 02/19/2026

Gas Water/Sanitary

Filed	Status	Contractor	Scope
02/19/2026	Signed-off	M.A.C. PLUMBING, INC	Gas, Water/Sanitary

6 projects · most recent 05/14/2026

General Wiring

Filed	Status	Contractor	Scope
05/14/2026	Permit Issued	AMPACITY ELECTRICAL INC	General Wiring
03/16/2026	Permit Issued	STRONG ISLAND ELEC. LLC	General Wiring
05/25/2023	Complete	E & M ELECTRICAL NY CORP	General Wiring
10/20/2022	Permit Issued	RICHARD NEU	—
06/08/2021	Permit Issued	MAC ELECT'L CONTR. INC.	—
05/23/2018	Complete	CONTACT PLUS ELEC'L CORP	—

▾Field Inspections (DOB CAP) — 6

Date	Type	Result	Report
06/24/2026	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗
06/19/2026	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
06/07/2022	Certified Water and Sanitary-WS-Fixtures-Finish	Certified	View ↗
06/03/2022	Certified Sprinkler (PL)-Sprinkler-Hydro	Certified	View ↗
06/02/2022	Certified Sprinkler (PL)-SP-Fixtures (PL)-Finish	Certified	View ↗
05/31/2022	Pass-Final PL - Up to 3 Requested Floors	Pass	View ↗

▾Special Inspection Requirements (DOB NOW) — 6

Date	Requirement	Inspector	Role
11/05/2025	Fire-Resistant Penetrations and Joints	Jeffrey Geary	special
01/13/2025	Mechanical Systems	SERDAR CEYLAN	special
01/13/2025	Tenant Protection Plan Compliance	QIUFAN JIANG	special
01/13/2025	Final	SERDAR CEYLAN	progress
01/13/2025	HVAC-R and service water piping design and insulation	SERDAR CEYLAN	energy_progress
10/04/2022	Final	FAZAL BANGASH	progress

▾Documents — 101 on file (BIS + DOB NOW)

▸Plans & Drawings6

▸DOB NOWPlans/Sketch6

09/01/2026B00564784-I1Request digital key ↗

08/28/2026B08015152-I1Request digital key ↗

08/28/2026B08023478-I1Request digital key ↗

Showing 3 of 6 on file for this type

▸Applications & Permits15

▸BISPLAN / WORK APPROVAL APPLICATION8

06/18/2019302228471Open ↗

03/02/2018320228767Open ↗

12/20/2017320228767Open ↗

Showing 3 of 8 on file for this type

▸BISWORK PERMIT APPLICATION7

08/30/2019302228471Open ↗

05/11/2016321243347Open ↗

Showing 3 of 7 on file for this type

▸Seals & Professional Certifications28

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10

10/12/2019302228471Open ↗

06/10/2019302228471Open ↗

03/14/2018320228767Open ↗

Showing 3 of 10 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature6

09/01/2026B00564784-I1Open ↗

08/28/2026B08015152-I1Open ↗

08/18/2026B01302668-S1Open ↗

Showing 3 of 6 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST3

06/10/2019302228471Open ↗

05/11/2016321243347Open ↗

10/20/2010320228767Open ↗

▸DOB NOWSpecial Inspector Seal & Signature3

08/26/2026B01302668-S1Open ↗

08/23/2026B01166512-I1Open ↗

▸DOB NOWProgress Inspector Seal & Signature3

08/26/2026B08015152-I1Open ↗

08/23/2026B01166512-I1Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

06/10/2019302228471Open ↗

05/11/2016321243347Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1

10/20/2010320228767Open ↗

▸Trade Schedules & Equipment5

▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1

05/11/2016321243347Open ↗

▸BISSCHEDULE B - PLUMBING1

07/24/2009320051153Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

05/11/2016321243347Open ↗

▸BISSELF-CERT PLUMBING NOTICE1

11/03/2010320051153Open ↗

▸BISEQUIPMENT USE APPLICATION-PERMIT1

04/05/2013320704591Open ↗

▸Safety & Tenant Protection2

▸BISTenant Protection Plan and Notes1

05/11/2016321243347Open ↗

▸BISSTREET TREE CHECKLIST1

07/24/2009320051153Open ↗

▸Environmental & Asbestos8

▸DOB NOWDEP ACP-5: Asbestos Assessment Report5

09/01/2026B00564784-I1Open ↗

08/28/2026B08015152-I1Open ↗

08/18/2026B01302668-I1Open ↗

Showing 3 of 5 on file for this type

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'2

07/24/2009320051153Open ↗

10/20/2010320228767Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

05/11/2016321243347Open ↗

▸Energy Compliance7

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

05/11/2016321243347Open ↗

01/29/2013320704591Open ↗

▸BISTR8: Energy Code Progress Inspections2

04/05/2013320704591Open ↗

▸BISAS-BUILT ENERGY ANALYSIS2

03/12/2018321243347Open ↗

04/05/2013320704591Open ↗

▸DOB NOWEN2: As Built Energy Analysis.1

08/13/2026B00564784-I1Open ↗

▸Approvals, Objections & Sign-offs9

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5

10/12/2019302228471Open ↗

04/17/2018320228767Open ↗

Showing 3 of 5 on file for this type

▸BISADMINISTRATIVE OBJECTIONS3

01/29/2013320704591Open ↗

10/20/2010320228767Open ↗

07/24/2009320051153Open ↗

▸BISThird Party Electrical Signoff Compliance Report1

04/05/2013320704591Open ↗

▸Cost, Insurance & Ownership9

▸BISCOST AFFIDAVIT9

10/12/2019302228471Open ↗

06/10/2019302228471Open ↗

03/20/2018320228767Open ↗

Showing 3 of 9 on file for this type

▸Filing & Intake Forms11

▸BISBOROUGH INTAKE FORM6

11/12/2019302228471Open ↗

10/12/2019302228471Open ↗

06/10/2019302228471Open ↗

Showing 3 of 6 on file for this type

▸BISEFILING COVER SHEET3

05/11/2016321243347Open ↗

01/29/2013320704591Open ↗

07/24/2009320051153Open ↗

▸BISADDITIONAL INFORMATION1

06/18/2019302228471Open ↗

▸BISeFiling Job Application Cover Sheet1

10/20/2010320228767Open ↗

▸Other Documents1

▸DOB NOWDHCR Document1

08/13/2026B01302668-S1Open ↗