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Public elementary, junior or senior high
P.S. 1 Courtlandt School
335 EAST 152 STREET · Melrose · BIN 2001881
💬 Discuss this project
1960Year Built
2Stories
W1Building Class
R7-1Zoning
245,700 sfGross Floor Area
1Units
LL97 Covered8 Open Violations 3 unresolved · 5 paperwork only ▸
Public elementary, junior or senior high · Owner of record: NYC DEPARTMENT OF EDUCATION · 90,000 sf lot · 2.73 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbingCivilGeneralOther
Filed — no permit issued141p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
NY SCHOOL CONSTRUCTION AUTHORITY203/21/2026
NYC DEPARTMENT OF EDUCATION103/22/2026
NEW YORK SCHOOL103/21/2026
NYC SCHOOL CONSTRUCTION AUTHORIT103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NYCSCA801/07/2026
NYC SCHOOL CONSTRUCTION AUTHORITY801/06/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
NYC SCHOOL CONSTRUCTION AUTHORITY1603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
DIMITRIADIS, JAMESElectrical203/21/2026
SMITH, STEPHENElectrical203/21/2026
BETANCOURT, JOHNElectrical203/21/2026
FRANCIS RICHARDSElectrical203/21/2026
CEDOMIR MARAElectrical203/21/2026
SORTINO JOSEPHElectrical103/21/2026
GEORGE KIVOTIDISElectrical103/21/2026
JOSEPH SORTINOElectrical103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
20/20 INSPECTIONS INC1471309/16/2022
Building Lifecycle
All (110)Filed (16)Violation (46)Objection (18)Special Inspection (30)
06/18/2026
Violation issued (ECB, open)
Construction
06/18/2026
Violation issued (ECB, open)
Construction
06/18/2026
Violation issued (ECB, open)
Construction
01/16/2026
Objection resolved — Addressed
01/16/2026
Objection resolved — Addressed
01/12/2026
Special inspection requirement — HVAC-R and service water heating equipment
01/12/2026
Special inspection requirement — Maintenance information
01/12/2026
Special inspection requirement — Structural Steel - Details
01/12/2026
Special inspection requirement — Concrete - Cast-In-Place
01/12/2026
Special inspection requirement — Interior lighting power
01/12/2026
Special inspection requirement — Structural Steel - Welding
01/12/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
01/12/2026
Special inspection requirement — Final
01/12/2026
Special inspection requirement — Structural Steel - High Strength Bolting
01/12/2026
Special inspection requirement — Post-installed Anchors
01/12/2026
Special inspection requirement — Energy Code Compliance Inspections
01/12/2026
Special inspection requirement — Post-installed Anchors
01/12/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
01/12/2026
Special inspection requirement — Lighting controls
01/12/2026
Special inspection requirement — HVAC-R and service water heating system controls
01/12/2026
Special inspection requirement — Heating Systems
01/12/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
01/12/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
01/07/2026
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-P1
01/06/2026
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-P4
01/05/2026
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-P3
01/05/2026
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-P2
01/02/2026
Special inspection requirement — Final
01/02/2026
Special inspection requirement — Structural Steel - High Strength Bolting
01/02/2026
Special inspection requirement — Structural Steel - Welding
01/02/2026
Special inspection requirement — Concrete - Cast-In-Place
01/02/2026
Special inspection requirement — Structural Steel - Details
01/02/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
01/02/2026
Special inspection requirement — Post-installed Anchors
11/14/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
11/14/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
09/09/2025
Violation issued (ECB, open)
Construction
09/09/2025
Violation issued (ECB, open)
Construction
04/01/2025
Objection resolved — Addressed
04/01/2025
Objection resolved — Addressed
04/01/2025
Objection resolved — Addressed
03/20/2025
Special inspection requirement — Heating Systems
03/20/2025
Special inspection requirement — Duct leakage testing, insulation and design
03/20/2025
Special inspection requirement — HVAC-R and service water heating equipment
03/20/2025
Special inspection requirement — HVAC-R and service water heating system controls
03/20/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
03/12/2025
Objection raised — Other
03/06/2025
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-S7
02/27/2025
Objection resolved — Addressed
02/03/2025
Objection raised — Other
02/03/2025
Objection raised — Other
01/31/2025
Objection raised — Admin
01/31/2025
Objection raised — Other
01/31/2025
Objection raised — Other
01/29/2025
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-S5
01/27/2025
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-S3
01/27/2025
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-S2
01/24/2025
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-S1
01/24/2025
Filed — Alteration
X001- STRUCTURAL WORK INCLUDING DUNNAGE FRAMING SUPPORT. CONCRETE CURBS TO BE REPLACED & CONCRETE PADS FOR MECH EQUIP.
X01119675-I1
06/20/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Latest 60 of 110 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISOTISSUEDG & F.A.S.T. ELECTRIC INC06/02/2015
BISMHISSUEDBOBTECK ELECTRICAL CORP04/04/2013
BISMHISSUEDBOBTECK ELECTRICAL CORP04/02/2013
BISMHISSUEDCOOL AIR INC11/29/2011
BISOTISSUEDEMB CONTRACTING CORP12/06/2010
BISEQISSUEDGEM-QUALITY CORP10/26/2010
BISPLISSUEDVARSITY PLBG AND HTG INC08/12/2010
BISOTISSUEDGEM-QUALITY CORP08/12/2010
BISOTISSUEDEMB CONTRACTING CORP11/17/2009
BISEQISSUEDMETRO. BRIDGE & SCAF. COR09/10/2009
BISOTISSUEDEMB CONTRACTING CORP11/18/2008
BISEQISSUEDEMB CONTRACTING CORPORATION08/01/2008
BISOTISSUEDF.J. SCIAME CONSTRUCTION CO. INC12/17/2003
2 projects · most recent 01/07/2026
Ventilation Systems Heating and Air Conditioning Systems Air Conditioning Systems Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
01/07/2026——Heating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric PKA-A12LA 12,000 BTU · Split System ×3
PUY-A12NKA7-BS 12,000 BTU · Split System ×3
PKA-A24KA8 24,000 BTU · Split System ×1
PUY-A24NHA7 24,000 BTU · Split System ×1
Lg KNSCB241A 24,000 BTU · Split System ×2
KNSAP241A 24,000 BTU · Split System ×1
KUSAP241A 24,000 BTU · Vrf Outdoor ×1
KUSXB241A 24,000 BTU · Split System ×1
Trane AXM 180 tons · Chiller ×1
__Junk__ KUSXB241A 24,000 BTU · Split System ×1
Ventilation
Trane OABE036A3-D1B4G1KE-D3A00AFBKE5D11COC5A0 900 CFM · Ahu ×1
OABE048A3-D1B4G1JE-D3A00AFBLE5D11COC5A0 685 CFM · Ahu ×1
OABE060A3-D1B4G1KE-D3B00AFBKG5D11COC5A0 1,250 CFM · Ahu ×1
OABE060A3-DB4G1KE-D3B00AFBLK5D11COC5A0 850 CFM · Ahu ×1
OABE0723A3-D1B4G1KE-D3B00AFBKG5D11C0C5A0 1,500 CFM · Rooftop Unit ×1
OABE072A3-D1B4G1KE-D3B00AFBKG5D11COC5A0 1,500 CFM · Ahu ×1
OABE084A3-D1B4G1KG-D3B00AFBKM5D11COC5A0 1,800 CFM · Ahu ×1
OABE08A3-D1B4G1KE-D3B00AFBKE5D11COC5A0 950 CFM · Ahu ×1
OABE096A3-D1B4G1KG-D3C00AFBKM5D11COC5A0 1,810 CFM · Ahu ×1
OABE108A3-D1B4G1KE-D3C00AFBKE5D11COC5A0 1,420 CFM · Ahu ×1
OABE108A3-D1B4G1KE-D3C00AFBKG5D11COC5A0 1,580 CFM · Ahu ×1
OABE108A3-D1B4G1KG-D3E00AFBKM5D11COC5A0 1,910 CFM · Ahu ×1
Greenheck G-100-VG 1,050 CFM · Exhaust Fan ×3
G-140-VG 1,650 CFM · Exhaust Fan ×3
CUE-140HP-VG 100 CFM · Exhaust Fan ×1
CUE-160-VG 3,115 CFM · Exhaust Fan ×1
G-120-VG 1,550 CFM · Exhaust Fan ×1
SQ-160-VG 2,650 CFM · Exhaust Fan ×1
Annexair AHU-E-09-HE-D-HR-SS-AZP 9,600 CFM · Ahu ×1
ERP-E-02-EW-HE-D-HR-SS-AZP 1,675 CFM · Ahu ×1
ERP-E-05-EW03-HE-D-HR-SD-AZP 5,960 CFM · Ahu ×1
ERP-E-05-EW03-HE-D-HR-SS-AZP 6,980 CFM · Ahu ×1
09/16/2022——Air Conditioning Systems, Heating Systems, Ventilation Systems—
1 project · most recent 01/07/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
01/07/2026——Gas, Storm, Water/Sanitary
6 projects · most recent 09/30/2026
General Wiring
FiledStatusContractorScope
09/30/2026CompleteA & S ELECTRIC INC.—
05/05/2025CompleteANCO ELECTL CONTCTNG INC—
10/27/2022CompleteCHARAN ELEC'L ENTERP'S IN—
04/06/2022CompleteCHARAN ELEC'L ENTERP'S IN—
03/28/2019CompleteLASER ELEC'L CONSTR'G INCGeneral Wiring
03/14/2019CompleteCHARAN ELEC'L ENTERP'S IN—
2 projects · most recent 01/07/2026
Concrete Steel
FiledStatusContractorScope
01/07/2026——Steel, Concrete
09/16/2022——Concrete
▾Special Inspection Requirements (DOB NOW) — 81
DateRequirementInspectorRole
01/12/2026HVAC-R and service water heating system controls—energy_progress
01/12/2026HVAC-R and service water heating equipment—energy_progress
01/12/2026Structural Stability – Alterations of existing buildings—special
01/12/2026Concrete - Cast-In-Place—special
01/12/2026Post-installed Anchors—special
01/12/2026Structural Steel - Details—special
01/12/2026Structural Steel - High Strength Bolting—special
01/12/2026Structural Steel - Welding—special
01/12/2026Lighting controls—energy_progress
01/12/2026Interior lighting power—energy_progress
01/12/2026Energy Code Compliance Inspections—progress
01/12/2026Fire-Resistant Penetrations and Joints—special
01/12/2026Fire-Resistant Penetrations and Joints—special
01/12/2026Post-installed Anchors—special
01/12/2026Heating Systems—special
01/12/2026Maintenance information—energy_progress
01/12/2026HVAC-R and service water piping design and insulation—energy_progress
01/12/2026Final—progress
01/02/2026Structural Stability – Alterations of existing buildings—special
01/02/2026Structural Steel - Details—special
01/02/2026Structural Steel - High Strength Bolting—special
01/02/2026Structural Steel - Welding—special
01/02/2026Final—progress
01/02/2026Concrete - Cast-In-Place—special
01/02/2026Post-installed Anchors—special
Latest 25 of 81.
▾Documents — 84 on file (BIS + DOB NOW)
▸Plans & Drawings16
▸DOB NOWPlans/Sketch16
08/24/2026X08001609-I1Request digital key ↗
08/24/2026X08001609-S4Request digital key ↗
08/24/2026X08001609-S2Request digital key ↗
Showing 3 of 16 on file for this type
▸Seals & Professional Certifications16
▸DOB NOWDPL-1: Design Professional Seal & Signature16
08/17/2026X01119675-S2Open ↗
08/17/2026X01119675-S5Open ↗
08/17/2026X01119675-I1Open ↗
Showing 3 of 16 on file for this type
▸Approvals, Objections & Sign-offs36
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter16
08/13/2026X01119675-S3Open ↗
08/13/2026X01119675-I1Open ↗
08/13/2026X01119675-S5Open ↗
Showing 3 of 16 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)16
08/13/2026X01119675-S2Open ↗
08/13/2026X01119675-P1Open ↗
08/13/2026X01119675-I1Open ↗
Showing 3 of 16 on file for this type
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)4
08/13/2026X01119675-S1Open ↗
08/13/2026X01119675-S2Open ↗
08/13/2026X01119675-I1Open ↗
Showing 3 of 4 on file for this type
▸Other Documents16
▸DOB NOWNYCSCA - BCC Plan Examination Transmittal16
08/13/2026X01119675-S5Open ↗
08/13/2026X01119675-S2Open ↗
08/13/2026X01119675-S3Open ↗
Showing 3 of 16 on file for this type