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Over six families without stores
Williamsburg Houses
142 LEONARD STREET · BIN 3327882
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1938Year Built
4Stories
C1Building Class
R6Zoning
362,480 sfGross Floor Area
488Units
LL97 CoveredRent Stabilized3 Open Violations ▸FDNY Report ↗
Over six families without stores · Owner of record: WILLIAMSBURG PACT LLC · 269,040 sf lot · 1.35 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbingGeneral
Roof2p · 2 filings · 19 docs
Bulkhead1p · 1 filing · 8 docs
Floor 11p · 1 filing · 11 docs
Cellar1p · 1 filing · 11 docs
Basement1p · 1 filing · 8 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
MDG DESIGN + CONSTRUCTION907/08/2026
LORJAN AGALLIU ARCHITECT PLLC703/22/2026
MDG DESIGN CONSTR303/22/2026
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
A1 EXPEDITING SERVICE203/21/2026
WILLIAM VITACCO ASSOCIATES803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ZONE PLUMBING & HEATING CPlumbing2007/08/2026
MDG DESIGN & CONSTR LLCGeneral Contractor707/08/2026
YARKS NYC INCGeneral Contractor407/08/2026
DELCO ELECTRICAL CORP 002448General Contractor103/22/2026
KTB ELECTRIC INC 003305General Contractor103/22/2026
DELCO ELECTRICAL CORP.Electrical103/22/2026
SNS ORGNIZATION LTDGeneral Contractor107/08/2026
KTB ELECTRIC INC.Electrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
LORJAN AGALLIU ARCHITECT6104211/22/2021
Building Lifecycle
All (31)Filed (6)Permit Issued (8)Signed Off (5)Violation (10)Inspection (2)
03/04/2025
Signed off — Alteration
CONSTRCUTION CHAINLINK FENCE TO BE USED FOR CONSTRUCTION STAGING AREA
B00642331-I1
12/27/2024
Violation issued (HPD, closed)
A
12/27/2024
Violation issued (HPD, closed)
C
04/06/2023
Signed off — Alteration
B00639998-I1
12/24/2022
Violation issued (HPD, closed)
C
12/24/2022
Violation issued (HPD, closed)
C
10/24/2022
Signed off — Alteration
Additions / modifications to existing plumbing system and related piping. Filed in conjunction with GC #B00491294-I1 & MS #B00492315-I1. No change in use, egress or occupancy.
B00492268-I1
09/28/2022
Filed — Alteration
Additions / modifications to existing plumbing system and related piping. Filed in conjunction with GC #B00491294-I1 & MS #B00492315-I1. No change in use, egress or occupancy.
B00492268-P1
08/08/2022
Signed off — Alteration
B00492315-I1
06/17/2022
Signed off — Alteration
Interior renovation of partitions, ceilings and doors ; stair repair; repair to facade and window replacement. Filed in conjunction with PL #B00492268-I1 & MS #B00492315-I1. No change in use, egress or occupancy.
B00491294-I1
05/18/2022
Violation issued (ECB, closed)
Unknown
04/06/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/01/2022
Violation issued (ECB, closed)
Construction
03/25/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/08/2022
Violation issued (HPD, closed)
A
03/01/2022
Violation issued (HPD, closed)
C
03/01/2022
Violation issued (HPD, closed)
C
02/23/2022
Permit issued — Sidewalk Shed
B00639998-I1-SH
02/23/2022
Violation issued (ECB, closed)
Construction
02/15/2022
Permit issued — Plumbing
B00492268-I1-PL
01/31/2022
Permit issued — General Construction
B00491294-I1-GC
01/29/2022
Permit issued — Construction Fence
B00642331-I1-FN
01/28/2022
Permit issued — Mechanical Systems
B00492315-I1-MS
12/17/2021
Permit issued — General Construction
B00491294-I1-GC
12/13/2021
Permit issued — Construction Fence
B00642331-I1-FN
12/08/2021
Permit issued — Sidewalk Shed
B00639998-I1-SH
12/07/2021
Filed — Alteration
B00639998-I1
12/06/2021
Filed — Alteration
CONSTRCUTION CHAINLINK FENCE TO BE USED FOR CONSTRUCTION STAGING AREA
B00642331-I1
11/22/2021
Filed — Alteration
Interior renovation of partitions, ceilings and doors ; stair repair; repair to facade and window replacement. Filed in conjunction with PL #B00492268-I1 & MS #B00492315-I1. No change in use, egress or occupancy.
B00491294-I1
11/03/2021
Filed — Alteration
Additions / modifications to existing plumbing system and related piping. Filed in conjunction with GC #B00491294-I1 & MS #B00492315-I1. No change in use, egress or occupancy.
B00492268-I1
11/03/2021
Filed — Alteration
B00492315-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedSigned-offYARKS NYC INC02/23/2022
DOB NOWPlumbingSigned-offZONE PLUMBING & HEATING C02/15/2022
DOB NOWGeneral ConstructionSigned-offMDG DESIGN & CONSTR LLC01/31/2022
DOB NOWConstruction FenceSigned-offMDG DESIGN & CONSTR LLC01/29/2022
DOB NOWMechanical SystemsSigned-offSNS ORGNIZATION LTD01/28/2022
DOB NOWGeneral ConstructionSigned-offMDG DESIGN & CONSTR LLC12/17/2021
DOB NOWConstruction FenceSigned-offMDG DESIGN & CONSTR LLC12/13/2021
DOB NOWSidewalk ShedSigned-offYARKS NYC INC12/08/2021
4 projects · most recent 07/18/2025
General Wiring
FiledStatusContractorScope
07/18/2025CompleteKTB ELECTRIC INC.General Wiring
07/16/2025CompleteDELCO ELECTRICAL CORP.General Wiring
12/07/2021CompleteRICHARD NEU—
10/09/2020CompleteJEMCO ELECT. CONTRS INC—
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
04/06/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/25/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Documents — 32 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/31/2026B00492268-I1Request digital key ↗
08/31/2026B00492268-P1Request digital key ↗
08/31/2026B00492315-I1Request digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits4
▸DOB NOWLPC Approval/Permit4
08/31/2026B00491294-I1Open ↗
08/13/2026B00492268-P1Open ↗
08/13/2026B00492315-I1Open ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications6
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/31/2026B00492268-I1Open ↗
08/31/2026B00492268-P1Open ↗
08/31/2026B00492315-I1Open ↗
Showing 3 of 6 on file for this type
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form3
08/31/2026B00492268-I1Open ↗
08/31/2026B00492315-I1Open ↗
08/31/2026B00491294-I1Open ↗
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis.1
08/31/2026B00491294-I1Open ↗
▸Approvals, Objections & Sign-offs12
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter6
08/31/2026B00492268-I1Open ↗
08/31/2026B00492268-P1Open ↗
08/31/2026B00492315-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)3
08/31/2026B00491294-I1Open ↗
08/31/2026B00642331-I1Open ↗
08/13/2026B00492268-I1Open ↗
▸DOB NOWDEP Variance (V5) letter3
08/31/2026B00492268-I1Open ↗
08/31/2026B00492315-I1Open ↗
08/31/2026B00491294-I1Open ↗