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Two family converted from one family
157 WILLOUGHBY AVENUE
BROOKLYN · BIN 3054888
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1901Year Built
3Stories
B3Building Class
R6BZoning
3,282 sfGross Floor Area
2Units
1 Open Violation ▸FDNY Report ↗
Two family converted from one family · 2,100 sf lot · 1.56 FAR built · Flood zone X
Locations of Work
Architecture
Permit Issued — active, not yet Signed-off
Floor 1Under Construction2p · 1 filing · 8 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
OWNER OF 157 WILLOUGHBY A203/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
PORTER CLAPP ARCHITECTS106/30/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KENNEDY CONSTRUCTION SERVGeneral Contractor107/08/2026
Building Lifecycle
All (14)Filed (1)Permit Issued (1)Violation (7)Special Inspection (5)
07/06/2026
Permit issued — General Construction
B01424534-I1-GC
06/30/2026
Filed — Alteration
Renovate 1st floor of existing 2 family house. Install new flooring, kitchen cabinetry, and replace existing rear facade window/door with new sliding glass doors.
B01424534-I1
06/30/2026
Special inspection requirement — Final
Terry Porter
06/30/2026
Special inspection requirement — Fenestration air leakage
Terry Porter
06/30/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Terry Porter
06/30/2026
Special inspection requirement — Lighting in dwelling units
Terry Porter
06/30/2026
Special inspection requirement — Lighting controls
Terry Porter
01/14/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/30/2002
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/30/2002
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/06/2001
Violation issued (ECB, closed)
Construction
09/06/2001
Violation issued (DOB, open)
VW-VIOLATION WORK WITHOUT PERMIT - ACTIVE
03/23/2000
Violation issued (ECB, closed)
Construction
03/17/2000
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedKENNEDY CONSTRUCTION SERV07/06/2026
BISPLISSUEDALADDIN PLBG & HTG11/13/2001
BIS—ISSUEDDWIP CORP10/16/2001
1 project · most recent 08/13/2026
General Wiring
FiledStatusContractorScope
08/13/2026Permit IssuedMOMERN ELECT'L CONTRS INCGeneral Wiring
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
06/30/2026FinalTerry Porterprogress
06/30/2026Fenestration air leakageTerry Porterenergy_progress
06/30/2026Fenestration and door U-factor and product ratingsTerry Porterenergy_progress
06/30/2026Lighting in dwelling unitsTerry Porterenergy_progress
06/30/2026Lighting controlsTerry Porterenergy_progress
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/16/2026B01424534-I1Request digital key ↗
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
08/16/2026B01424534-I1Open ↗
▸Seals & Professional Certifications6
▸DOB NOWProgress Inspector Seal & Signature5
09/06/2026B01424534-I1Open ↗
09/06/2026B01424534-I1Open ↗
09/06/2026B01424534-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/16/2026B01424534-I1Open ↗