Three families

323 20 STREET

BROOKLYN · BIN 3397864

💬 Discuss this project

1910Year Built

3Stories

C0Building Class

R6BZoning

1,800 sfGross Floor Area

3Units

7 Open Violations ▸FDNY Report ↗

Three families · 1,210 sf lot · 1.49 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
CITISCAPE CONSTRUCTION GP	4	03/22/2026
NYC HOUSING PRESERVATION DEVEL	2	03/21/2026
CSC OF NY INC	1	03/21/2026
CSC	1	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
CHESAKL ENTERPRISES INC	General Contractor	1	03/22/2026
VIKATOS ARCHITECT	General Contractor	1	03/22/2026

Building Lifecycle

All (20)Violation (20)

05/08/2026

Violation issued (HPD, open)

11/19/2025

Violation issued (HPD, open)

06/13/2025

Violation issued (HPD, open)

04/17/2024

Violation issued (HPD, open)

03/31/2023

Violation issued (HPD, open)

03/10/2022

Violation issued (HPD, open)

04/20/2021

Violation issued (HPD, closed)

04/20/2021

Violation issued (HPD, open)

12/18/2018

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

10/29/2018

Violation issued (HPD, closed)

12/19/2017

Violation issued (DOB, closed)

V*-DOB VIOLATION - Resolved

06/15/2016

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

06/15/2016

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/18/2016

Violation issued (ECB, closed)

Construction

03/21/2016

Violation issued (ECB, closed)

Construction

03/21/2016

Violation issued (ECB, closed)

Construction

03/21/2016

Violation issued (ECB, closed)

Construction

12/30/2015

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

09/29/2015

Violation issued (ECB, closed)

Construction

03/30/2011

Violation issued (DOB, closed)

V%*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	PL	ISSUED	VSP MECHANICAL INC	05/10/2017
BIS	—	ISSUED	CHESAKL ENTERPRISES INC	09/12/2016
BIS	EQ	ISSUED	CHESAKL ENTERPRISES INC	09/12/2016
BIS	PL	ISSUED	VSP MECHANICAL INC	05/26/2016
BIS	SP	ISSUED	ACCURATE MECHANICAL INC	05/23/2016
BIS	EQ	ISSUED	ANES INC	05/19/2016
BIS	—	ISSUED	CITISCAPE CONSTRUCTION GP	05/10/2016
BIS	—	ISSUED	CITISCAPE CONSTRUCTION GP	05/10/2016
BIS	EQ	ISSUED	CITISCAPE CONSTRUCTION GP	05/10/2016
BIS	—	ISSUED	CITISCAPE CONSTRUCTION GP	05/10/2016
BIS	PL	ISSUED	VSP MECHANICAL INC	04/15/2016
BIS	PL	ISSUED	THE PLBG & HTG SPECIALIST	01/13/2016
BIS	EQ	ISSUED	CSC OF NY INC	11/02/2015
BIS	—	ISSUED	CITISCAPE CONSTRUCTION GP	09/21/2015
BIS	—	ISSUED	CITISCAPE CONSTRUCTION GP	09/21/2015
BIS	EQ	ISSUED	CITISCAPE CONSTRUCTION GP	08/21/2015
BIS	—	RE-ISSUED	CITISCAPE CONSTRUCTION GP	05/20/2015
BIS	EQ	ISSUED	CITISCAPE CONSTRUCTION GP	05/20/2015
BIS	OT	ISSUED	PAYLESS CONSTRUCTION INC	09/08/2011

Nothing on file for this building.

▾Documents — 157 on file (BIS + DOB NOW)

▸Applications & Permits33

▸BISWORK PERMIT APPLICATION17

09/14/2016320596547Open ↗

06/02/2016340352763Open ↗

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▸BISPLAN / WORK APPROVAL APPLICATION14

07/07/2017321580151Open ↗

06/19/2017320596547Open ↗

05/11/2017320596547Open ↗

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▸BISBPP-5 - Authorization to the Department of Transportation1

05/24/2017340248805Open ↗

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

04/25/2017320596547Open ↗

▸Zoning, Tax Lot & Property Records4

▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1

07/26/2017320596547Open ↗

▸BISZONING EXHIBIT I: CERTIFICATION1

07/26/2017320596547Open ↗

▸BISADDRESS: NEW HOUSE NUMBER APPROVED1

02/05/2018320596547Open ↗

▸BISZONING DIAGRAM1

05/12/2015320596547Open ↗

▸Seals & Professional Certifications17

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION10

10/05/2017320399476Open ↗

10/02/2017320399476Open ↗

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▸BISPROFESSIONAL CERTIFIED CHECKLIST2

05/20/2016321390892Open ↗

09/20/2011320399476Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT1

10/29/2015340321011Open ↗

▸BISAPPLICANT OWNER SIGNATURE1

03/01/2016340352763Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

10/29/2015340321011Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1

09/20/2011320399476Open ↗

▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1

10/29/2015340321011Open ↗

▸Trade Schedules & Equipment14

▸BISSCHEDULE B - PLUMBING9

05/19/2017320596547Open ↗

05/18/2017320596547Open ↗

05/11/2017320596547Open ↗

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▸BISEQUIPMENT USE APPLICATION/PERMIT2

04/13/2018320596547Open ↗

▸BISEQUIPMENT USE PERMITS1

04/13/2018320596547Open ↗

▸BISFA - FDNY APPROVAL : FD-FAA1

09/11/2017321438379Open ↗

▸BISSEWER CONNECTION: DEP SD1 & SD21

10/17/2016320596547Open ↗

▸Safety & Tenant Protection3

▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1

09/15/2017320596547Open ↗

▸BISBPP: STREET TREES SITE PLAN1

05/12/2017340248805Open ↗

▸BISSTREET TREE CHECKLIST1

05/19/2015320596547Open ↗

▸Energy Compliance6

▸BISAS-BUILT ENERGY ANALYSIS2

02/05/2018320596547Open ↗

09/12/2017340352763Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

07/08/2015320596547Open ↗

05/12/2015320596547Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2

09/13/2017320596547Open ↗

▸Inspections & Test Reports13

▸BISTECHNICAL REPORT: RESPONSIBILITY6

04/07/2017340352763Open ↗

05/20/2016340352763Open ↗

04/25/2016340352763Open ↗

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▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER3

09/07/2017320596547Open ↗

05/22/2015320596547Open ↗

▸BISHYDRAULIC FLOW CALCULATIONS1

04/25/2016340352763Open ↗

▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX1

05/22/2015320596547Open ↗

▸BISSOIL REPORT1

04/17/2015320596547Open ↗

▸BISDEP Hydrant Flow Test Letter1

04/25/2016340352763Open ↗

▸Approvals, Objections & Sign-offs19

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST10

02/27/2018320596547Open ↗

12/15/2017320596547Open ↗

10/05/2017320399476Open ↗

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▸BISLETTERS - SUPPORTING DOCUMENTATION4

09/13/2017320596547Open ↗

07/10/2017321390892Open ↗

07/21/2015320596547Open ↗

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▸BISSUPERSEDING LETTER3

09/14/2016320596547Open ↗

04/28/2016320596547Open ↗

▸BISADMINISTRATIVE OBJECTIONS1

09/20/2011320399476Open ↗

▸BISSCHEDULE A - OCCUPANCY / USE1

06/19/2017320596547Open ↗

▸Cost, Insurance & Ownership10

▸BISCOST AFFIDAVIT6

10/05/2017320399476Open ↗

10/02/2017320399476Open ↗

09/12/2017340352763Open ↗

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▸BISPROJECT-SPECIFIC GL INSURANCE4

09/14/2016320596547Open ↗

09/28/2015320596547Open ↗

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▸Filing & Intake Forms26

▸BISADDITIONAL INFORMATION13

09/15/2017320596547Open ↗

06/30/2017320596547Open ↗

06/05/2017320596547Open ↗

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▸BISBOROUGH INTAKE FORM7

02/27/2018320596547Open ↗

12/15/2017320596547Open ↗

10/05/2017320399476Open ↗

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▸BISEFILING COVER SHEET4

07/07/2017321580151Open ↗

11/03/2016321438379Open ↗

05/20/2016321390892Open ↗

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▸BISEFILING JOB APPLICATION COVER SHEET2

03/01/2016340352763Open ↗

10/29/2015340321011Open ↗

▸Other Documents12

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION5

02/05/2018320596547Open ↗

07/26/2017321580151Open ↗

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▸BISBPP - SUPPORTING DOCUMENTATION2

05/24/2016340248805Open ↗

05/12/2016340248805Open ↗

▸BISPLOT DIAGRAM2

02/05/2018320596547Open ↗

07/26/2017321580151Open ↗

▸BISPD-1 FORM1

04/17/2015320596547Open ↗

▸BISSD1 & SD2 SITE CONNECTION APPROVED.1

07/08/2015320596547Open ↗

▸BISSEPTIC - SUPPORTING DOCUMENTATION1

02/27/2018320596547Open ↗