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Public elementary, junior or senior high
P.S. 123 Mahalia Jackson
311 WEST 140 STREET · Harlem (North) · BIN 1060726
💬 Discuss this project
1958Year Built
3Stories
W1Building Class
R7-2Zoning
125,048 sfGross Floor Area
2Units
LL97 Covered2 Open Violations 1 unresolved · 1 paperwork only ▸
Public elementary, junior or senior high · Owner of record: NYC DEPARTMENT OF EDUCATION · 44,962 sf lot · 2.78 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalEquipmentGeneralOther
Permit Issued — active, not yet Signed-off
RoofUnder Construction21p · 2 filings · 18 docs
Floor 3Under Construction15p · 1 filing · 8 docs
Floor 2Under Construction15p · 1 filing · 8 docs
Floor 1Under Construction15p · 1 filing · 8 docs
Cellar6p · 1 filing · 10 docs
Sub-BasementUnder Construction14p · 1 filing · 8 docs
Site & exteriorUnder Construction40p · 6 filings · 20 docs
Filed — no permit issued11p · 1 filing · 5 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
AMERESCO, INC503/22/2026
NYC SCHOOL CONSTRUCTION AUTHORITY403/22/2026
NY SCHOOL CONSTRUCTION AUTHORITY303/21/2026
NYC DEPARTMENT OF EDUCATION103/22/2026
SCA103/21/2026
NEW YORK CITY PUBLIC SCHOOL103/21/2026
SCHOOL CONSTRUCTION AUTHORITY103/21/2026
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
DSENY ENGINEERING SERVICES603/21/2026
AK CONSULTING SERVICES403/21/2026
MUNICIPAL BUILDING CONSULTANTS103/21/2026
NYC SCHOOL CONSTRUCTION AUTHORITY103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CVM CONSTRUCTION CORPGeneral Contractor1407/03/2026
PMY CONSTRUCTION CORPGeneral Contractor504/09/2026
ANDRA VOICUElectrical203/21/2026
SOLAR ENERGY SYSTEMS INCGeneral Contractor203/21/2026
ANCO ELECTL CONTCTNG INCElectrical103/22/2026
TRAVALJA, SILVANOElectrical103/21/2026
WIDE FLANGE INCElectrical103/21/2026
PINNACLE ENVIRONMENTAL COElectrical103/21/2026
BRIAN CHEBUSKEElectrical103/21/2026
ENNELL GRP ELECTRIC CORPElectrical103/22/2026
GILSTON ELEC'L CONTR. CORElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
20/20 INSPECTIONS INC1471409/08/2026
JPC LOGISTICS DBA JPCL EN351107/25/2025
HOMERUN SOLAR8772111/21/2024
Building Lifecycle
All (104)Filed (9)Permit Issued (14)Signed Off (1)Violation (60)Objection (3)Special Inspection (17)
09/09/2026
Objection raised — Other
09/08/2026
Filed — Alteration
M123- WINDOW REPLACEMENT INCLUDING WINDOW GUARDS & SHADES. EXTERIOR REPOINTING AND PLASTER & PAINT REPAIR.
M00957369-P1
09/03/2026
Special inspection requirement — Final
JACOB HAAS
09/03/2026
Special inspection requirement — Masonry
JACOB HAAS
09/03/2026
Special inspection requirement — Post-installed Anchors
JACOB HAAS
07/01/2026
Permit issued — Sidewalk Shed
M01126917-I1-SH
03/23/2026
Permit issued — Sidewalk Shed
M01126917-I1-SH
12/18/2025
Permit issued — Construction Fence
M01126915-I1-FN
12/18/2025
Permit issued — Sidewalk Shed
M01126917-I1-SH
12/18/2025
Permit issued — General Construction
M00957369-I1-GC-CX
12/18/2025
Permit issued — Supported Scaffold
M01126918-I1-SF
09/04/2025
Violation issued (ECB, closed)
Construction
08/15/2025
Signed off — Alteration
INSTALLATION OF PHOTOVOLTAIC SOLAR ARRAY ON ROOF INCLUING ALLRELATED STRUCTURAL WORK ASPER PLANS FILED HEREWITH. NO CHANGETO USE, EGRESS OR OCCUPANCY.
M01087472-I1
07/25/2025
Filed — Alteration
THE SCOPE OF WORK INCLUDES ALL LABOR, MATERIALS, AND EQUIPMENT NECESSARY TO COMPLETE INSTALLATION OF THE SUPPLEMENTAL COOLING SYSTEM IN THE AUDITORIUM AND STAGE AREA.
M01226925-I1
02/12/2025
Permit issued — Construction Fence
M08019576-I1-FN
01/16/2025
Permit issued — Supported Scaffold
M01126918-I1-SF
01/16/2025
Permit issued — Structural
M00957369-I1-GC-CX
12/30/2024
Permit issued — Construction Fence
M01126915-I1-FN
12/30/2024
Permit issued — Sidewalk Shed
M01126917-I1-SH
12/04/2024
Filed — Alteration
M01126917-I1
12/04/2024
Filed — Alteration
M01126918-I1
12/04/2024
Filed — Alteration
M01126915-I1
11/21/2024
Filed — Alteration
INSTALLATION OF PHOTOVOLTAIC SOLAR ARRAY ON ROOF INCLUING ALLRELATED STRUCTURAL WORK ASPER PLANS FILED HEREWITH. NO CHANGETO USE, EGRESS OR OCCUPANCY.
M01087472-I1
11/21/2024
Permit issued — Solar
M01087472-I1-SL
10/15/2024
Special inspection requirement — Post-installed Anchors
JACOB HAAS
09/17/2024
Violation issued (ECB, closed)
Construction
09/17/2024
Violation issued (ECB, closed)
Construction
07/29/2024
Special inspection requirement — Energy Code Compliance Inspections
RAYMOND PANCHARI
07/29/2024
Special inspection requirement — Final
RAYMOND PANCHARI
07/29/2024
Special inspection requirement — Air barrier - visual inspection
RAYMOND PANCHARI
07/29/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
RAYMOND PANCHARI
07/29/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
RAYMOND PANCHARI
04/29/2024
Permit issued — Construction Fence
M08019576-I1-FN
03/20/2024
Objection resolved — Addressed
02/23/2024
Objection raised — Other
02/21/2024
Filed — Alteration
M123- WINDOW REPLACEMENT INCLUDING WINDOW GUARDS & SHADES. EXTERIOR REPOINTING AND PLASTER & PAINT REPAIR.
M00957369-I1
02/21/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
JACOB HAAS
02/21/2024
Special inspection requirement — Post-installed Anchors
JACOB HAAS
02/21/2024
Special inspection requirement — Structural Steel - Details
JACOB HAAS
02/21/2024
Special inspection requirement — Structural Steel - High Strength Bolting
JACOB HAAS
02/21/2024
Special inspection requirement — Structural Steel - Welding
JACOB HAAS
02/21/2024
Special inspection requirement — Masonry
JACOB HAAS
11/02/2023
Special inspection requirement — Final
JACOB HAAS
06/09/2023
Violation issued (ECB, closed)
Construction
10/24/2022
Permit issued — Construction Fence
M08019576-I1-FN
10/14/2022
Filed — Alteration
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE FOR PS 123M AT 301 WEST 140 STREET, MANHATTAN AS INDICATED ON PLANS. THERE WILL BE NO CHANGE IN THE USE, EGRESS, OR OCCUPANCY UNDER THIS APPLICATION.
M08019576-I1
10/14/2022
Filed — Alteration
M08019586-I1
10/12/2022
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
JACOB HAAS
07/12/2021
Violation issued (ECB, closed)
Construction
04/16/2021
Violation issued (ECB, open)
Elevators
05/22/2020
Violation issued (ECB, closed)
Construction
05/22/2020
Violation issued (ECB, closed)
Construction
12/11/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
06/24/2019
Violation issued (ECB, closed)
Construction
06/24/2019
Violation issued (ECB, closed)
Construction
04/05/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
11/26/2018
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
11/17/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
01/03/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
11/30/2016
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
Latest 60 of 104 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedPermit IssuedCVM CONSTRUCTION CORP07/01/2026
DOB NOWSidewalk ShedPermit IssuedCVM CONSTRUCTION CORP03/23/2026
DOB NOWConstruction FencePermit IssuedCVM CONSTRUCTION CORP12/18/2025
DOB NOWSidewalk ShedPermit IssuedCVM CONSTRUCTION CORP12/18/2025
DOB NOWGeneral ConstructionPermit IssuedCVM CONSTRUCTION CORP12/18/2025
DOB NOWSupported ScaffoldPermit IssuedCVM CONSTRUCTION CORP12/18/2025
DOB NOWConstruction FencePermit IssuedPMY CONSTRUCTION CORP02/12/2025
DOB NOWSupported ScaffoldPermit IssuedCVM CONSTRUCTION CORP01/16/2025
DOB NOWStructuralPermit IssuedCVM CONSTRUCTION CORP01/16/2025
DOB NOWConstruction FencePermit IssuedCVM CONSTRUCTION CORP12/30/2024
DOB NOWSidewalk ShedPermit IssuedCVM CONSTRUCTION CORP12/30/2024
DOB NOWSolarSigned-offSOLAR ENERGY SYSTEMS LLC11/21/2024
DOB NOWConstruction FencePermit IssuedPMY CONSTRUCTION CORP04/29/2024
DOB NOWConstruction FencePermit IssuedPMY CONSTRUCTION CORP10/24/2022
BISPLISSUEDROBERT PARCHMENT P&H.INC03/04/2026
BISOTISSUEDMUZI CONSTRUCTION CORP07/15/2025
BISPLISSUEDROBERT PARCHMENT P&H.INC12/04/2024
BISOTISSUEDMUZI CONSTRUCTION CORP07/22/2024
BISPLISSUEDROBERT PARCHMENT P&H.INC11/29/2023
BISOTISSUEDMUZI CONSTRUCTION CORP10/27/2023
BISOTISSUEDMUZI CONSTRUCTION CORP11/21/2022
BISPLISSUEDROBERT PARCHMENT P&H.INC11/21/2022
BISPLISSUEDVITAL PLUMBING, INC05/24/2022
BISOTISSUEDADAM'S EUROPEAN CONTRACTING03/28/2022
BISOTISSUEDADAM'S EUROPEAN CONTRACTING03/16/2021
BISOTISSUEDRICI CORP01/29/2021
BISOTISSUEDRICI CORP01/29/2021
BISOTISSUEDRICI CORP01/29/2021
BISPLISSUEDVITAL PLUMBING, INC01/04/2021
BISOTISSUEDRICI CORP07/30/2020
BISOTISSUEDRICI CORP07/30/2020
BISOTISSUEDRICI CORP07/30/2020
BISOTISSUEDINDEPENDENT TEMPERATURE03/30/2020
BISOTISSUEDINDEPENDENT TEMPERATURE03/30/2020
BISOTISSUEDINDEPENDENT TEMPERATURE03/30/2020
BISOTISSUEDINDEPENDENT TEMPERATURE03/26/2020
BISOTISSUEDADAM'S EUROPEAN CONTRACTING03/17/2020
BISOTISSUEDNYCSCA02/28/2020
BISPLISSUEDVARSITY PLBG AND HTG INC08/01/2019
BISOTISSUEDINDEPENDENT TEMPERATURE04/05/2019
+ 24 more permits on file
1 project · most recent 07/25/2025
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
07/25/2025——Heating and Air Conditioning Systems
Heat / Cool
Fujitsu ASUA36TLAV2 34,000 BTU · Fan Coil Indoor ×11
AOU120RLAVL 120,000 BTU · Condensing Unit ×3
25 projects · most recent 03/25/2026
General Wiring
FiledStatusContractorScope
03/25/2026Permit IssuedI.S.M. ELECTRIC, INC.General Wiring
11/05/2025CompleteGEMINI ELECTRIC CO., INC.—
01/30/2025Permit IssuedMAC FHIONNGHAILE & SONS—
01/02/2025Permit IssuedMAC FHIONNGHAILE & SONS—
11/18/2024CompleteSUNRISE ELEC'L SERVICES—
03/06/2024Permit IssuedMULTI-TECH ELECTRIC, INCGeneral Wiring
01/03/2024CompleteANCO ELECTL CONTCTNG INC—
11/20/2023CompleteANCO ELECTL CONTCTNG INC—
08/31/2023CompleteANCO ELECTL CONTCTNG INC—
08/22/2023CompleteGEMINI ELECTRIC CO., INC.—
03/02/2023CompleteGEMINI ELECTRIC CO., INC.—
02/21/2023CompleteGEMINI ELECTRIC CO., INC.—
12/05/2022CompleteGEMINI ELECTRIC CO., INC.—
07/08/2022Permit IssuedMNBC ELECTRICAL CORPGeneral Wiring
06/29/2022CompleteCHARAN ELEC'L ENTERP'S IN—
1 project · most recent 09/08/2026
FiledStatusContractorScope
09/08/2026Permit IssuedCVM CONSTRUCTION CORP2 scope_items
1 project · most recent 10/14/2022
Fence
FiledStatusContractorScope
10/14/2022Permit IssuedPMY CONSTRUCTION CORPFence
▾Special Inspection Requirements (DOB NOW) — 17
DateRequirementInspectorRole
09/03/2026FinalJACOB HAASprogress
09/03/2026MasonryJACOB HAASspecial
09/03/2026Post-installed AnchorsJACOB HAASspecial
10/15/2024Post-installed AnchorsJACOB HAASspecial
07/29/2024Energy Code Compliance InspectionsRAYMOND PANCHARIprogress
07/29/2024FinalRAYMOND PANCHARIprogress
07/29/2024Air barrier - visual inspectionRAYMOND PANCHARIenergy_progress
07/29/2024Fire-Resistant Penetrations and JointsRAYMOND PANCHARIspecial
07/29/2024Structural Stability – Alterations of existing buildingsRAYMOND PANCHARIspecial
02/21/2024Fire-Resistant Penetrations and JointsJACOB HAASspecial
02/21/2024Post-installed AnchorsJACOB HAASspecial
02/21/2024Structural Steel - DetailsJACOB HAASspecial
02/21/2024Structural Steel - High Strength BoltingJACOB HAASspecial
02/21/2024Structural Steel - WeldingJACOB HAASspecial
02/21/2024MasonryJACOB HAASspecial
11/02/2023FinalJACOB HAASprogress
10/12/2022Excavations - Sheeting, Shoring, and BracingJACOB HAASspecial
▾Tenants in the building
TenantSpaceFloorsRenovation projects
PS123MEducation—
Project M01126917 Alteration · Permit Entire · 12/04/2024
Project M01126918 Alteration · Permit Entire · 12/04/2024
PS 125-ManhattanEducationFloors 1–3
Project M00957369 Alteration · Permit Entire · 02/21/2024
P.S. 123Education—
Project M08019586 Alteration · Permit Entire · 10/14/2022
Read from each project’s drawing title blocks and cover sheets and checked twice; a name appears only when it is the occupant, never the owner, landlord or designer.
▾Documents — 61 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch9
09/01/2026M08019576-I1Request digital key ↗
09/01/2026M08019586-I1Request digital key ↗
09/01/2026M08019586-P1Request digital key ↗
Showing 3 of 9 on file for this type
▸Seals & Professional Certifications17
▸DOB NOWDPL-1: Design Professional Seal & Signature9
09/01/2026M08019586-I1Open ↗
09/01/2026M08019586-P1Open ↗
08/27/2026M00957369-I1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
09/01/2026M01126918-I1Open ↗
09/01/2026M01087472-I1Open ↗
09/01/2026M01087472-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature3
09/01/2026M01087472-I1Open ↗
09/01/2026M01087472-I1Open ↗
09/01/2026M01087472-I1Open ↗
▸Safety & Tenant Protection4
▸DOB NOWNYCSCA - Approved Site Safety Plans4
08/13/2026M01126917-I1Open ↗
08/13/2026M01126918-I1Open ↗
08/13/2026M08019576-I1Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/25/2026M01087472-I1Open ↗
▸Approvals, Objections & Sign-offs20
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter9
08/27/2026M00957369-I1Open ↗
08/13/2026M01126918-I1Open ↗
08/13/2026M01087472-I1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)8
08/13/2026M01126918-I1Open ↗
08/13/2026M01226925-I1Open ↗
08/13/2026M00957369-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)1
08/13/2026M00957369-I1Open ↗
▸DOB NOWDEP Variance (V5) letter1
08/27/2026M00957369-I1Open ↗
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026M01087472-I1Open ↗
▸Other Documents10
▸DOB NOWNYCSCA - BCC Plan Examination Transmittal7
08/13/2026M08019586-P1Open ↗
08/13/2026M01126918-I1Open ↗
08/13/2026M08019586-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWProof of Historic Building2
08/13/2026M00957369-I1Open ↗
08/13/2026M01226925-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026M08019586-I1Open ↗