Primarily 3 family with 1 store or office

331 FLATBUSH AVENUE

BROOKLYN · BIN 3028690

💬 Discuss this project

1930Year Built

3Stories

S3Building Class

R7AZoning

3,375 sfGross Floor Area

4Units

11 Open Violations ▸FDNY Report ↗

Primarily 3 family with 1 store or office · Owner of record: KAWACHI CORP · 1,614 sf lot · 2.09 FAR built · Flood zone X

Locations of Work

Mechanical

Cellar1p · 1 filing · 3 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
KAWACHI CORP	1	03/22/2026
SAKANA VILABUS REALTY	3	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
NEW AGE ENGINEERING PLLC	1	12/26/2023

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
JENNY FLORES EXPEDITING	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
MARTIN PLUMBING & HEATING	General Contractor	2	03/21/2026

▾Special Inspection Agencies

Agency	License #	Filings	Most Recent
NEW AGE ENGINEERING PLLC	7746	1	12/26/2023

Building Lifecycle

All (19)Filed (1)Permit Issued (1)Signed Off (1)Violation (16)

09/23/2024

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/05/2024

Signed off — Alteration

B00969642-I1

02/07/2024

Permit issued — Mechanical Systems

B00969642-I1-MS

12/26/2023

Filed — Alteration

B00969642-I1

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/30/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

06/20/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

04/25/2023

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

11/08/2019

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

05/31/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/06/2018

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/24/2017

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

10/01/2015

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

03/03/2015

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/13/2004

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

01/18/1991

Violation issued (ECB, closed)

Construction

01/18/1991

Violation issued (ECB, closed)

Construction

12/26/1990

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Mechanical Systems	Signed-off	MARTIN PLUMBING & HEATING	02/07/2024
BIS	OT	ISSUED	HAMA INTERIOR WORKS INC	07/25/2018
BIS	PL	ISSUED	POWER PLUMBING & HEATING	02/06/2018
BIS	PL	ISSUED	TOP DOG PLBG & HTG CORP	10/10/2017
BIS	PL	ISSUED	POWER PLUMBING & HEATING	08/29/2017
BIS	OT	ISSUED	HAMA INTERIOR WORKS INC	08/08/2017
BIS	OT	ISSUED	HAMA INTERIOR WORKS INC	08/04/2017
BIS	PL	ISSUED	PLUMBING & HTG DOCTOR INC	03/20/2017
BIS	OT	ISSUED	HAMA INTERIOR WORKS INC	01/31/2017
BIS	OT	ISSUED	N/A	01/21/1992
BIS	FP	ISSUED	IDEAL FIRE CONTROL INC	06/18/1991

Nothing on file for this building.

▾Documents — 60 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

08/26/2026B00969642-I1Request digital key ↗

▸Applications & Permits15

▸BISWORK PERMIT APPLICATION8

07/30/2018321521901Open ↗

02/06/2018321468602Open ↗

10/12/2017321468602Open ↗

Showing 3 of 8 on file for this type

▸BISPLAN / WORK APPROVAL APPLICATION4

08/08/2017321521901Open ↗

05/12/2017321468602Open ↗

04/27/2017321468602Open ↗

Showing 3 of 4 on file for this type

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION3

07/24/2018321468602Open ↗

05/09/2017321468602Open ↗

04/14/2017321468602Open ↗

▸Seals & Professional Certifications9

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4

10/09/2018321521901Open ↗

08/31/2018321468602Open ↗

08/08/2017321521901Open ↗

Showing 3 of 4 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

08/08/2017321521901Open ↗

12/20/2016321468602Open ↗

▸BISPROFESSIONAL CERTIFIED CHECKLIST2

08/08/2017321521901Open ↗

12/20/2016321468602Open ↗

▸DOB NOWDPL-1: Design Professional Seal & Signature1

08/26/2026B00969642-I1Open ↗

▸Trade Schedules & Equipment5

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE4

08/08/2017321521901Open ↗

05/12/2017321468602Open ↗

04/27/2017321468602Open ↗

Showing 3 of 4 on file for this type

▸BISPLUMBING - SUPPORTING DOCUMENTATION1

02/06/2018321468602Open ↗

▸Safety & Tenant Protection2

▸BISTenant Protection Plan and Notes2

08/08/2017321521901Open ↗

12/20/2016321468602Open ↗

▸Environmental & Asbestos4

▸BISASBESTOS: CERTIFICATION (DEP ACP5)3

10/24/2017321468602Open ↗

08/08/2017321521901Open ↗

12/20/2016321468602Open ↗

▸DOB NOWDEP ACP-5: Asbestos Assessment Report1

08/26/2026B00969642-I1Open ↗

▸Energy Compliance6

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4

10/09/2018321521901Open ↗

08/31/2018321468602Open ↗

08/08/2017321521901Open ↗

Showing 3 of 4 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS2

10/09/2018321521901Open ↗

08/31/2018321468602Open ↗

▸Approvals, Objections & Sign-offs5

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2

10/09/2018321521901Open ↗

08/31/2018321468602Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION2

10/09/2018321521901Open ↗

08/31/2018321468602Open ↗

▸BISSUPERSEDING LETTER1

10/12/2017321468602Open ↗

▸Cost, Insurance & Ownership6

▸BISCOST AFFIDAVIT4

10/09/2018321521901Open ↗

08/31/2018321468602Open ↗

08/08/2017321521901Open ↗

Showing 3 of 4 on file for this type

▸BISHIC LICENSE OR AFFIDAVIT2

08/08/2017321521901Open ↗

01/31/2017321468602Open ↗

▸Filing & Intake Forms7

▸BISADDITIONAL INFORMATION3

07/31/2018321468602Open ↗

05/12/2017321468602Open ↗

04/27/2017321468602Open ↗

▸BISEFILING COVER SHEET2

08/08/2017321521901Open ↗

12/16/2016321468602Open ↗

▸BISBOROUGH INTAKE FORM2

09/04/2018321521901Open ↗

08/31/2018321468602Open ↗