Walk-up cooperative

127 WILLOUGHBY AVENUE

BROOKLYN · Clinton Hill · BIN 3054839

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1868Year Built

3Stories

C6Building Class

R6BZoning

2,400 sfGross Floor Area

2Units

1 Open Violation ▸FDNY Report ↗

Walk-up cooperative · Owner of record: 127 WILLOUGHBY HSG CO · 1,737 sf lot · 1.38 FAR built · Flood zone X

Locations of Work

StructuralGeneral

Site & exterior3p · 1 filing · 3 docs

▾Owner History (Filing Record)

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

Owner	Filings	Most Recent
CHARLES MCGRATH CONSTRUCTION	9	07/08/2026
127 WILLOUGHBY HOUSING	4	03/21/2026

▾Design Consultants (Architect / Engineer of Record)

Firm	Filings	Most Recent
PATUXENT ENGINEERING LLC	1	07/19/2018

▾Filing Representatives (Expediters)

Representative	Filings	Most Recent
PATUXENT ENGINEERING	2	03/21/2026

▾Contractors (License-Anchored)

Firm	Trade	Roles	Most Recent
SILVERCUP SCFFLDNG I LLC	General Contractor	8	07/08/2026

Building Lifecycle

All (9)Filed (1)Permit Issued (4)Signed Off (1)Violation (3)

07/01/2019

Signed off — Alteration

B00063304-I1

03/27/2019

Permit issued — Supported Scaffold

B00063304-I1-SH

03/27/2019

Permit issued — Supported Scaffold

B00063304-I1-SF

07/19/2018

Filed — Alteration

B00063304-I1

07/19/2018

Permit issued — Supported Scaffold

B00063304-I1-SF

07/19/2018

Permit issued — Sidewalk Shed

B00063304-I1-SH

11/14/2015

Violation issued (DOB, open)

V-DOB VIOLATION - ACTIVE

02/07/2007

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

04/12/2005

Violation issued (DOB, closed)

V*-DOB VIOLATION - DISMISSED

Permit / Filing Register

Source	Work Type	Status	Applicant	Issued
DOB NOW	Supported Scaffold	Signed-off	SILVERCUP SCFFLDNG I LLC	03/27/2019
DOB NOW	Supported Scaffold	Signed-off	SILVERCUP SCFFLDNG I LLC	03/27/2019
DOB NOW	Supported Scaffold	Signed-off	SILVERCUP SCFFLDNG I LLC	07/19/2018
DOB NOW	Sidewalk Shed	Signed-off	SILVERCUP SCFFLDNG I LLC	07/19/2018
BIS	OT	ISSUED	CHARLES MCGRATH CONST INC	08/06/2018
BIS	MH	ISSUED	CHARLES MCGRATH CONST INC	08/01/2018
BIS	OT	ISSUED	CHARLES MCGRATH CONST INC	07/31/2018
BIS	MH	ISSUED	PHILS AIR COND & HTG CORP	07/13/2006
BIS	PL	ISSUED	TEC PLUMBING CORP	02/07/2006
BIS	OT	ISSUED	MODERN CONCEPT RENV. INC	01/30/2006
BIS	OT	ISSUED	DESIGN / BUILD	05/31/2005

1 project · most recent 07/19/2018

Filed	Status	Contractor	Scope
07/19/2018	Permit Issued	V. VASS ELECTRIC CORP	—

Nothing on file for this building.

▾Documents — 83 on file (BIS + DOB NOW)

▸Plans & Drawings1

▸DOB NOWPlans/Sketch1

09/03/2026B00063304-I1Request digital key ↗

▸Applications & Permits12

▸BISPLAN / WORK APPROVAL APPLICATION9

03/23/2018340547108Open ↗

03/14/2018340547108Open ↗

10/26/2017340547108Open ↗

Showing 3 of 9 on file for this type

▸BISWORK PERMIT APPLICATION3

08/06/2018340547108Open ↗

08/01/2018340477816Open ↗

07/31/2018340477816Open ↗

▸Seals & Professional Certifications8

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION5

08/27/2015321211229Open ↗

Showing 3 of 5 on file for this type

▸BISAPPLICANT OWNER SIGNATURE2

10/26/2017340547108Open ↗

03/06/2017340477816Open ↗

▸DOB NOWDPL-1: Design Professional Seal & Signature1

09/03/2026B00063304-I1Open ↗

▸Trade Schedules & Equipment1

▸BISHVAC & SERVICE WATER HEATING EQUIPMENT1

05/02/2023340477816Open ↗

▸Safety & Tenant Protection2

▸BISTenant Protection Plan and Notes2

03/21/2018340547108Open ↗

03/06/2017340477816Open ↗

▸Environmental & Asbestos2

▸BISASBESTOS: CERTIFICATION (DEP ACP5)2

03/21/2018340547108Open ↗

11/01/2017340477816Open ↗

▸Energy Compliance16

▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY4

07/31/2018340477816Open ↗

03/21/2018340547108Open ↗

10/27/2017340547108Open ↗

Showing 3 of 4 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS (EN2)2

10/03/2023340547108Open ↗

05/02/2023340477816Open ↗

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1

08/27/2015321211229Open ↗

▸BISEXTERIOR LIGHTING POWER1

05/02/2023340477816Open ↗

▸BISFENESTRATION AIR LEAKAGE1

05/02/2023340477816Open ↗

▸BISAIR SEALING AND INSULATION - VISUAL1

05/02/2023340477816Open ↗

▸BISINTERIOR LIGHTING POWER1

05/02/2023340477816Open ↗

▸BISFENESTRATION U-FACTOR & PRODUCT RATING1

05/02/2023340477816Open ↗

▸BISFENESTRATION AREAS1

05/02/2023340477816Open ↗

▸BISINSULATION PLACEMENT & R VALUES1

05/02/2023340477816Open ↗

▸BISLIGHTING CONTROLS1

05/02/2023340477816Open ↗

▸BIS* HVAC INSULATION AND SEALING1

05/02/2023340477816Open ↗

▸Inspections & Test Reports16

▸BISTECHNICAL REPORT: RESPONSIBILITY6

08/06/2018340547108Open ↗

07/31/2018340477816Open ↗

Showing 3 of 6 on file for this type

▸BISSTRUCTURAL STABILITY - ALTERATIONS OF EXISTING BUILDINGS3

10/03/2023340547108Open ↗

05/02/2023340477816Open ↗

▸BISMECHANICAL SYSTEMS2

05/02/2023340477816Open ↗

▸BISSTRUCTURAL STEEL - DETAILS1

10/03/2023340547108Open ↗

▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1

05/02/2023340477816Open ↗

▸BISPOST-INSTALLED ANCHORS1

10/03/2023340547108Open ↗

▸BISSTRUCTURAL STEEL - HIGH STRENGTH BOLTING1

10/03/2023340547108Open ↗

▸BISSTRUCTURAL STEEL - WELDING1

10/03/2023340547108Open ↗

▸Approvals, Objections & Sign-offs8

▸BISFINAL2

10/16/2023340547108Open ↗

09/18/2023340477816Open ↗

▸BISLANDMARKS APPROVAL2

10/27/2017340547108Open ↗

10/04/2017340477816Open ↗

▸BISLANDMARKS SIGNOFF2

10/04/2023340547108Open ↗

09/20/2023340477816Open ↗

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2

11/08/2023340547108Open ↗

09/20/2023340477816Open ↗

▸Cost, Insurance & Ownership5

▸BISCOST AFFIDAVIT3

03/28/2018340547108Open ↗

03/06/2017340477816Open ↗

08/27/2015321211229Open ↗

▸BISCOST AFFIDAVIT (FINAL): PW32

10/03/2023340547108Open ↗

09/18/2023340477816Open ↗

▸Filing & Intake Forms9

▸BISADDITIONAL INFORMATION4

03/28/2018340547108Open ↗

03/21/2018340547108Open ↗

11/01/2017340477816Open ↗

Showing 3 of 4 on file for this type

▸BISEFILING COVER SHEET3

08/27/2015321211229Open ↗

▸BISEFILING JOB APPLICATION COVER SHEET2

10/26/2017340547108Open ↗

03/06/2017340477816Open ↗

▸Other Documents3

▸BISSTRUCTURAL COLD-FORMED STEEL2

10/03/2023340547108Open ↗

05/02/2023340477816Open ↗

▸BISMAINTENANCE INFORMATION1

05/02/2023340477816Open ↗