Two family converted from one family

1656 51 STREET

BROOKLYN · BIN 3129648

💬 Discuss this project

1915Year Built

3Stories

B3Building Class

R5Zoning

4,275 sfGross Floor Area

2Units

0 Open ViolationsFDNY Report ↗

Two family converted from one family · 2,805 sf lot · 1.52 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
COUNTYWIDE BUILDERS	2	03/22/2026
GCB	1	03/22/2026
OWNERS REP	2	03/21/2026

▾Sales History (ACRIS)

Date	Price	Unit	Seller → Buyer	$/sf
01/05/2017	$1.7M	—	Private party → Private party	$400/sf building

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
PAUL PERDEK, PROF. ENG. PLLC	6	12/28/2022
BRICOLAGE DESIGNS	1	12/21/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
AE DESIGN SOLUTION	12	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
CENTRAL SCAFFOLD & HOIST	General Contractor	6	03/21/2026
CORE SCAFFOLD SYSTEMS INC.	General Contractor	4	07/08/2026
COUNTYWIDE BUILDERS INC	General Contractor	4	07/08/2026
GCB INC	General Contractor	4	07/08/2026
SOLAS ELECTRICAL CORP	Electrical	1	03/22/2026

Building Lifecycle

All (25)Filed (7)Permit Issued (9)Signed Off (3)Violation (6)

02/22/2024

Signed off — Alteration

B00112705-I1

04/25/2023

Permit issued — Construction Fence

B00112705-I1-FN

04/07/2023

Signed off — Alteration

INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B07998192-I1

04/07/2023

Signed off — Alteration

INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B07998177-I1

03/28/2023

Violation issued (ECB, closed)

Construction

12/28/2022

Filed — Alteration

INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B07998177-P2

12/27/2022

Filed — Alteration

INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B07998192-P2

12/23/2022

Permit issued — Sidewalk Shed

B07998177-I1-SH

12/23/2022

Permit issued — Supported Scaffold

B07998192-I1-SF

11/29/2022

Violation issued (ECB, closed)

Construction

11/02/2022

Filed — Alteration

INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B07998192-P1

10/20/2022

Filed — Alteration

INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B07998177-P1

09/19/2022

Filed — Alteration

INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B07998192-I1

09/19/2022

Permit issued — Supported Scaffold

B07998192-I1-SF

09/13/2022

Filed — Alteration

INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

B07998177-I1

09/13/2022

Permit issued — Sidewalk Shed

B07998177-I1-SH

04/26/2022

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/08/2022

Violation issued (ECB, closed)

Construction

02/18/2022

Permit issued — Construction Fence

B00112705-I1-FN

10/22/2021

Violation issued (ECB, closed)

Construction

07/07/2021

Violation issued (ECB, closed)

Construction

02/02/2021

Permit issued — Construction Fence

B00112705-I1-FN

08/09/2019

Permit issued — Construction Fence

B00112705-I1-FN

01/22/2019

Permit issued — Construction Fence

B00112705-I1-FN

12/21/2018

Filed — Alteration

B00112705-I1

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Construction Fence	Signed-off	COUNTYWIDE BUILDERS INC	04/25/2023
DOB NOW	Sidewalk Shed	Signed-off	CORE SCAFFOLD SYSTEMS INC	12/23/2022
DOB NOW	Supported Scaffold	Signed-off	CORE SCAFFOLD SYSTEMS INC	12/23/2022
DOB NOW	Supported Scaffold	Signed-off	CENTRAL SCAFFOLD & HOIST	09/19/2022
DOB NOW	Sidewalk Shed	Signed-off	CENTRAL SCAFFOLD & HOIST	09/13/2022
DOB NOW	Construction Fence	Signed-off	COUNTYWIDE BUILDERS INC	02/18/2022
DOB NOW	Construction Fence	Signed-off	COUNTYWIDE BUILDERS INC	02/02/2021
DOB NOW	Construction Fence	Signed-off	GCB INC	08/09/2019
DOB NOW	Construction Fence	Signed-off	GCB INC	01/22/2019
BIS	PL	ISSUED	PLBG P & H INC	01/21/2024
BIS	—	ISSUED	COUNTYWIDE BUILDERS INC	11/14/2023
BIS	—	ISSUED	COUNTYWIDE BUILDERS INC	10/26/2022
BIS	PL	ISSUED	PLBG P & H INC	09/26/2022
BIS	—	ISSUED	COUNTYWIDE BUILDERS INC	09/20/2022
BIS	—	ISSUED	COUNTYWIDE BUILDERS INC	07/13/2022
BIS	—	ISSUED	COUNTYWIDE BUILDERS INC	10/27/2021
BIS	—	ISSUED	COUNTYWIDE BUILDERS INC	10/21/2021
BIS	—	ISSUED	COUNTYWIDE BUILDERS INC	10/21/2021
BIS	—	ISSUED	GBSNYC INC	08/30/2021

2 projects · most recent 09/13/2022

General Wiring

Filed	Status	Contractor	Scope
09/13/2022	Complete	SOLAS ELECTRICAL CORP	—
05/03/2022	Complete	PLATINUM PWR ELECTL CONT	General Wiring

Nothing on file for this building.

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

▸Plans & Drawings7

▸DOB NOWPlans/Sketch6

08/28/2026B07998177-P2Request digital key ↗

08/28/2026B07998177-P1Request digital key ↗

08/28/2026B07998177-I1Request digital key ↗

Showing 3 of 6 on file for this type

▸DOB NOWPlans/Sketch - Construction Fence1

09/02/2026B00112705-I1Request digital key ↗

▸Applications & Permits37

▸BISPLAN / WORK APPROVAL APPLICATION21

08/27/2024321814989Open ↗

08/26/2024321814989Open ↗

08/22/2024321814989Open ↗

Showing 3 of 21 on file for this type

▸BISWORK PERMIT APPLICATION13

11/21/2023321814989Open ↗

09/26/2022321814989Open ↗

07/19/2022321814989Open ↗

Showing 3 of 13 on file for this type

▸BISBPP-5 - Authorization to the Department of Transportation2

10/26/2023340892369Open ↗

05/30/2019321951394Open ↗

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

02/01/2024321814989Open ↗

▸Zoning, Tax Lot & Property Records7

▸BISZONING CHALLENGE1

07/17/2019321814989Open ↗

▸BISZONING EXHIBIT I: CERTIFICATION1

07/17/2019321814989Open ↗

▸BISZONING APPEAL1

07/17/2019321814989Open ↗

▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1

07/17/2019321814989Open ↗

▸BISVERIFY TAX LOT1

11/30/2023321814989Open ↗

▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1

04/11/2024321814989Open ↗

▸BISZONING DIAGRAM1

07/17/2019321814989Open ↗

▸Seals & Professional Certifications15

▸DOB NOWDPL-1: Design Professional Seal & Signature7

09/02/2026B00112705-I1Open ↗

08/28/2026B07998177-P2Open ↗

08/28/2026B07998177-P1Open ↗

Showing 3 of 7 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION6

05/28/2021321814989Open ↗

05/30/2019321951385Open ↗

11/26/2018321814989Open ↗

Showing 3 of 6 on file for this type

▸BISAPPLICANT OWNER SIGNATURE1

11/14/2023340892369Open ↗

▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1

11/14/2023340892369Open ↗

▸Trade Schedules & Equipment11

▸BISSCHEDULE B - PLUMBING6

01/31/2024321814989Open ↗

01/26/2024321814989Open ↗

01/10/2024321814989Open ↗

Showing 3 of 6 on file for this type

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2

05/30/2019321951385Open ↗

07/30/2018321814989Open ↗

▸BISSEWER CUT-OFF1

04/09/2019321814989Open ↗

▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1

11/04/2024321814989Open ↗

▸BISDETECTOR:CARBON MONOXIDE-CERT.OF INSTALL1

11/04/2024321814989Open ↗

▸Safety & Tenant Protection5

▸BISSTREET TREE CHECKLIST2

10/26/2023340892369Open ↗

04/09/2019321814989Open ↗

▸BISSTREET TREE SIGNOFF1

01/29/2024321814989Open ↗

▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1

05/28/2021321814989Open ↗

▸BISBPP: STREET TREES SITE PLAN1

06/23/2023340892369Open ↗

▸Environmental & Asbestos3

▸BISASBESTOS: CERTIFICATION (DEP ACP5)3

05/28/2021321814989Open ↗

05/30/2019321951385Open ↗

07/30/2018321814989Open ↗

▸Energy Compliance6

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3

05/28/2021321814989Open ↗

05/30/2019321951385Open ↗

07/30/2018321814989Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2

11/05/2024321814989Open ↗

▸BISAS-BUILT ENERGY ANALYSIS (EN2)1

11/05/2024321814989Open ↗

▸Inspections & Test Reports6

▸BISTECHNICAL REPORT: RESPONSIBILITY2

11/05/2024321814989Open ↗

▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER2

09/30/2024321814989Open ↗

05/28/2021321814989Open ↗

▸BISSOIL REPORT1

11/26/2018321814989Open ↗

▸BISTECHNICAL REPORT: CONCRETE DESIGN MIX1

05/28/2021321814989Open ↗

▸Approvals, Objections & Sign-offs9

▸BISSCHEDULE A - OCCUPANCY / USE8

08/27/2024321814989Open ↗

08/23/2024321814989Open ↗

08/22/2024321814989Open ↗

Showing 3 of 8 on file for this type

▸BISSUSTAINABLE ROOF ZONE FORM (SIGNOFF)1

10/15/2024321814989Open ↗

▸Cost, Insurance & Ownership4

▸BISCOST AFFIDAVIT3

07/17/2019321814989Open ↗

05/30/2019321951385Open ↗

07/30/2018321814989Open ↗

▸BISCOST AFFIDAVIT (FINAL): PW31

04/11/2024321814989Open ↗

▸Filing & Intake Forms21

▸BISADDITIONAL INFORMATION13

11/15/2024321814989Open ↗

09/03/2024321814989Open ↗

01/11/2024321814989Open ↗

Showing 3 of 13 on file for this type

▸BISEFILING COVER SHEET5

05/30/2019321951385Open ↗

05/30/2019321951394Open ↗

07/31/2018321814989Open ↗

Showing 3 of 5 on file for this type

▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT32

10/26/2023340892369Open ↗

05/30/2019321951394Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET1

11/14/2023340892369Open ↗

▸Other Documents1

▸BISBPP - SUPPORTING DOCUMENTATION1

06/23/2023340892369Open ↗