650 50 Street, Brooklyn — DOB NOW & BIS Permits, Violations & FDNY | BuildNYC

Four families

650 50 STREET

BROOKLYN · BIN 3013355

💬 Discuss this project

1899Year Built

4Stories

C3Building Class

R6BZoning

4,780 sfGross Floor Area

4Units

2 Open Violations 0 unresolved · 2 paperwork only ▸FDNY Report ↗

Four families · 2,504 sf lot · 1.91 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
J G CONSTRUCTION SRVCS	4	07/08/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
HAIDER ENGINEERING, P.E.	1	06/21/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
HAIDER ENGINEERING, P.E.	1	03/21/2026
HAIDER ENGINEERING P E	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
J & G CONSTRUCTION SVCS	General Contractor	1	07/08/2026

Building Lifecycle

All (12)Filed (1)Permit Issued (1)Violation (10)

05/27/2022

Violation issued (ECB, open)

Construction

05/27/2022

Violation issued (ECB, open)

Construction

06/21/2018

Filed — Alteration

B00054089-I1

06/21/2018

Permit issued — Sidewalk Shed

B00054089-I1-SH

07/13/2011

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/15/2011

Violation issued (ECB, closed)

Unknown

06/15/2011

Violation issued (ECB, closed)

Unknown

04/13/2011

Violation issued (ECB, closed)

Unknown

04/13/2011

Violation issued (ECB, closed)

Unknown

04/13/2011

Violation issued (ECB, closed)

Unknown

10/15/2003

Violation issued (ECB, closed)

Construction

10/15/2003

Violation issued (ECB, closed)

Quality of Life

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Sidewalk Shed	Permit Issued	J & G CONSTRUCTION SVCS	06/21/2018
BIS	EQ	ISSUED	COS CONSTRUCTION INC	11/08/2018
BIS	—	ISSUED	COS CONSTRUCTION INC	11/08/2018
BIS	—	ISSUED	COS CONSTRUCTION INC	11/08/2018
BIS	PL	ISSUED	HP SERVICES INC	11/08/2018
BIS	OT	ISSUED	NIC DESIGN MGMT INC	03/28/2018
BIS	EQ	ISSUED	JIAN WEI CONSTRUCTION INC	08/17/2017
BIS	OT	ISSUED	JIAN WEI CONSTRUCTION INC	08/17/2017
BIS	PL	ISSUED	TOP DOG PLBG & HTG CORP	02/05/2010
BIS	—	ISSUED	KING'S ASSOCIATES, INC	01/27/2010
BIS	OT	ISSUED	KING'S ASSOCIATES,.NC	12/23/2008
BIS	OT	ISSUED	UNIVERSAL GROUP OF NY,INC	11/05/2003

2 projects · most recent 05/10/2019

General Wiring

Filed	Status	Contractor	Scope
05/10/2019	Complete	KJK ELECTRIC INC	General Wiring
06/19/2018	Complete	WCK ELECTRIC CORP.	—

Nothing on file for this building.

▾Documents — 134 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

09/03/2026B00054089-I1Request digital key ↗

▸Applications & Permits31

▸BISPLAN / WORK APPROVAL APPLICATION14

09/11/2023321427782Open ↗

10/28/2020321427782Open ↗

09/09/2019321427782Open ↗

Showing 3 of 14 on file for this type

▸BISWORK PERMIT APPLICATION10

09/23/2019321427782Open ↗

11/09/2018321427782Open ↗

11/09/2018321427782Open ↗

Showing 3 of 10 on file for this type

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION5

05/20/2019321427782Open ↗

05/20/2019321427782Open ↗

01/15/2019321427782Open ↗

Showing 3 of 5 on file for this type

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION2

04/17/2019321427782Open ↗

03/26/2010310249754Open ↗

▸Zoning, Tax Lot & Property Records3

▸BISZONING DIAGRAM1

02/13/2018321427782Open ↗

▸BISZONING EXHIBIT I: CERTIFICATION1

09/29/2017321427782Open ↗

▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1

09/29/2017321427782Open ↗

▸Seals & Professional Certifications15

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION12

11/05/2018321427782Open ↗

10/25/2018321427782Open ↗

09/29/2017321427782Open ↗

Showing 3 of 12 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST1

08/23/2017321640872Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

08/18/2017321640872Open ↗

▸DOB NOWDPL-1: Design Professional Seal & Signature1

09/03/2026B00054089-I1Open ↗

▸Trade Schedules & Equipment25

▸BISRPZ/DDCV TEST REPORT : GEN215B9

03/08/2011310249754Open ↗

03/08/2011310249754Open ↗

03/08/2011310249754Open ↗

Showing 3 of 9 on file for this type

▸BISSELF-CERT PLUMBING NOTICE7

03/08/2011310249754Open ↗

03/07/2011310249754Open ↗

11/24/2010310249754Open ↗

Showing 3 of 7 on file for this type

▸BISSCHEDULE B - PLUMBING3

03/12/2010310249754Open ↗

11/25/2009310249754Open ↗

01/20/2009310249754Open ↗

▸BISWATER METER PERMIT : DEP-METER2

06/15/2010310249754Open ↗

06/15/2010310249754Open ↗

▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL2

04/27/2022321427782Open ↗

04/27/2022321427782Open ↗

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1

10/04/2016321427782Open ↗

▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1

04/27/2022321427782Open ↗

▸Safety & Tenant Protection10

▸BISSTREET TREE CHECKLIST3

01/10/2018321427782Open ↗

04/12/2011310249754Open ↗

12/01/2009310249754Open ↗

▸BISSTREET TREE SIGNOFF2

04/27/2022321427782Open ↗

04/27/2022321427782Open ↗

▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE2

11/05/2018321427782Open ↗

11/05/2018321427782Open ↗

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1

11/05/2018321427782Open ↗

▸BISTenant Protection Plan and Notes1

09/29/2017321427782Open ↗

▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1

11/05/2018321427782Open ↗

▸Environmental & Asbestos4

▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'3

01/21/2009310249754Open ↗

11/18/2008310225841Open ↗

03/27/2009310249754Open ↗

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

10/04/2016321427782Open ↗

▸Energy Compliance4

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

11/05/2018321427782Open ↗

08/18/2017321640872Open ↗

10/04/2016321427782Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1

08/16/2020321427782Open ↗

▸Inspections & Test Reports4

▸BISTECHNICAL REPORT: RESPONSIBILITY2

08/16/2020321427782Open ↗

08/10/2020321427782Open ↗

▸BISTECHNICAL REPORT: SOIL INSPECTION1

09/29/2017321427782Open ↗

▸BISHYDRO FLOW TEST LETTER1

10/22/2018321427782Open ↗

▸Approvals, Objections & Sign-offs13

▸BISLETTERS - SUPPORTING DOCUMENTATION3

09/04/2020321427782Open ↗

03/29/2018321640872Open ↗

03/28/2011310249754Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3

04/12/2011310249754Open ↗

03/28/2011310249754Open ↗

03/25/2011310225841Open ↗

▸BISSCHEDULE A - OCCUPANCY / USE3

09/27/2017321427782Open ↗

10/04/2016321427782Open ↗

01/20/2009310249754Open ↗

▸BISTAP LETTER - DOM SVC : DEP-DOM2

03/07/2011310249754Open ↗

06/15/2010310249754Open ↗

▸BISADMINISTRATIVE OBJECTIONS2

01/20/2009310249754Open ↗

11/18/2008310225841Open ↗

▸Cost, Insurance & Ownership9

▸BISCOST AFFIDAVIT7

09/29/2017321618031Open ↗

08/18/2017321640872Open ↗

10/04/2016321427782Open ↗

Showing 3 of 7 on file for this type

▸BISPROJECT-SPECIFIC GL INSURANCE2

11/09/2018321427782Open ↗

11/09/2018321427782Open ↗

▸Filing & Intake Forms11

▸BISEFILING COVER SHEET7

10/27/2017321578440Open ↗

09/29/2017321618031Open ↗

09/29/2017321427782Open ↗

Showing 3 of 7 on file for this type

▸BISADDITIONAL INFORMATION3

06/10/2019321427782Open ↗

02/08/2019321427782Open ↗

10/22/2018321427782Open ↗

▸BISBOROUGH INTAKE FORM1

04/17/2019321427782Open ↗

▸Other Documents4

▸BISPLOT DIAGRAM2

10/04/2016321427782Open ↗

01/20/2009310249754Open ↗

▸BISLOCAL LAW 58-1987 WAIVER1

10/26/2009310249754Open ↗

▸DOB NOWBSA Meeting Minutes/BSA Resolution1

08/13/2026B00054089-I1Open ↗