Single or multiple dwelling with stores or offices

454A DECATUR STREET

BROOKLYN · Bedford-Stuyvesant (East) · BIN 3047634

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1910Year Built

4Stories

S9Building Class

R6BZoning

4,700 sfGross Floor Area

7Units

0 Open ViolationsFDNY Report ↗

Single or multiple dwelling with stores or offices · 1,804 sf lot · 2.61 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
BEKKER GROUP	3	03/22/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
WKC ENGINEERING, P.C.	1	09/05/2026

Building Lifecycle

All (6)Filed (1)Violation (3)Special Inspection (2)

09/05/2026

Filed — Alteration

Relocation of existing sprinkler heads per plan. No change in infrastructure.

B01420025-S1

08/30/2026

Special inspection requirement — Structural Wood Frame

William Cheng

06/21/2026

Special inspection requirement — Final

William Cheng

05/26/2017

Violation issued (ECB, closed)

Construction

05/26/2017

Violation issued (ECB, closed)

Construction

05/26/2017

Violation issued (ECB, closed)

Construction

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
BIS	PL	ISSUED	PLBG P & H INC	07/12/2017
BIS	—	ISSUED	JRS CONSTRUCTION & EXPEDITING	06/29/2017
BIS	EQ	ISSUED	JRS CONSTRUCTION & EXPEDITING	12/16/2016
BIS	OT	ISSUED	JRS CONSTRUCTION & EXPEDITING	12/16/2016

1 project · most recent 09/05/2026

Sprinkler System

Filed	Status	Contractor	Scope
09/05/2026	—	—	Sprinkler System

1 project · most recent 09/05/2026

Water/Sanitary

Filed	Status	Contractor	Scope
09/05/2026	—	—	Water/Sanitary

1 project · most recent 09/05/2026

Wood

Filed	Status	Contractor	Scope
09/05/2026	—	—	Wood

▾Special Inspection Requirements (DOB NOW) — 2

Date	Requirement	Inspector	Role
08/30/2026	Structural Wood Frame	William Cheng	progress
06/21/2026	Final	William Cheng	progress

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

▸Plans & Drawings5

▸DOB NOWPlans/Sketch5

09/14/2026B01420025-S2Request digital key ↗

09/14/2026B01420025-S4Request digital key ↗

09/14/2026B01420025-S1Request digital key ↗

Showing 3 of 5 on file for this type

▸Applications & Permits14

▸BISPLAN / WORK APPROVAL APPLICATION6

03/20/2018321492443Open ↗

07/03/2017321492452Open ↗

06/26/2017321492452Open ↗

Showing 3 of 6 on file for this type

▸BISWORK PERMIT APPLICATION4

07/14/2017321492452Open ↗

07/03/2017321492452Open ↗

12/20/2016321492443Open ↗

Showing 3 of 4 on file for this type

▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION2

01/30/2018321492452Open ↗

12/15/2017321492452Open ↗

▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1

02/14/2018321492452Open ↗

▸BISApplication Withdrawal/Address Change Form OP-1131

03/20/2018321492443Open ↗

▸Zoning, Tax Lot & Property Records4

▸BISZONING DIAGRAM2

07/25/2017321492452Open ↗

06/30/2017321492452Open ↗

▸BISZONING EXHIBIT I: CERTIFICATION1

06/30/2017321492452Open ↗

▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1

06/30/2017321492452Open ↗

▸Seals & Professional Certifications32

▸DOB NOWProgress Inspector Seal & Signature10

09/23/2026B01420025-I1Open ↗

09/23/2026B01420025-S1Open ↗

Showing 3 of 10 on file for this type

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION9

03/23/2018321492452Open ↗

03/15/2018321492452Open ↗

Showing 3 of 9 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature5

09/14/2026B01420025-S1Open ↗

09/14/2026B01420025-I1Open ↗

09/14/2026B01420025-S4Open ↗

Showing 3 of 5 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST3

06/22/2017321492452Open ↗

12/13/2016321492443Open ↗

12/12/2016321492452Open ↗

▸DOB NOWSpecial Inspector Seal & Signature3

09/23/2026B01420025-S4Open ↗

09/23/2026B01420025-S3Open ↗

09/17/2026B01420025-S2Open ↗

▸BISPROFESSIONAL CERTIFICATION STATEMENT2

12/13/2016321492443Open ↗

12/12/2016321492452Open ↗

▸Trade Schedules & Equipment7

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE4

12/26/2017321492452Open ↗

06/28/2017321492452Open ↗

06/22/2017321492452Open ↗

Showing 3 of 4 on file for this type

▸BISPLUMBING - SUPPORTING DOCUMENTATION2

01/30/2018321492452Open ↗

12/15/2017321492452Open ↗

▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1

03/23/2018321492452Open ↗

▸Safety & Tenant Protection4

▸BISSTREET TREE CHECKLIST3

06/21/2017321492452Open ↗

12/13/2016321492443Open ↗

12/12/2016321492452Open ↗

▸BISTenant Protection Plan and Notes1

12/13/2016321492443Open ↗

▸Environmental & Asbestos6

▸DOB NOWDEP ACP-5: Asbestos Assessment Report5

09/14/2026B01420025-S1Open ↗

09/14/2026B01420025-S2Open ↗

09/14/2026B01420025-I1Open ↗

Showing 3 of 5 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)1

12/12/2016321492452Open ↗

▸Energy Compliance9

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS6

03/23/2018321492452Open ↗

03/15/2018321492452Open ↗

Showing 3 of 6 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS3

03/23/2018321492452Open ↗

03/15/2018321492452Open ↗

02/16/2018321492452Open ↗

▸Inspections & Test Reports2

▸BISHYDRO FLOW TEST LETTER1

06/30/2017321492452Open ↗

▸BISTECHNICAL REPORT: SOIL INSPECTION1

06/30/2017321492452Open ↗

▸Approvals, Objections & Sign-offs6

▸BISSCHEDULE A - OCCUPANCY / USE3

06/26/2017321492452Open ↗

05/23/2017321492452Open ↗

12/12/2016321492452Open ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION2

03/23/2018321492452Open ↗

12/15/2017321492452Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1

03/23/2018321492452Open ↗

▸Cost, Insurance & Ownership5

▸BISCOST AFFIDAVIT5

03/23/2018321492452Open ↗

03/15/2018321492452Open ↗

06/21/2017321492452Open ↗

Showing 3 of 5 on file for this type

▸Filing & Intake Forms7

▸BISBOROUGH INTAKE FORM3

03/23/2018321492452Open ↗

03/20/2018321492443Open ↗

02/14/2018321492452Open ↗

▸BISEFILING COVER SHEET2

12/09/2016321492452Open ↗

12/09/2016321492443Open ↗

▸BISADDITIONAL INFORMATION2

03/23/2018321492452Open ↗

12/26/2017321492452Open ↗