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Public elementary, junior or senior high
I.S. 61 Leonardo Da Vinci
98-15 98 PLACE · BIN 4046834
💬 Discuss this project
1948Year Built
4Stories
W1Building Class
R6BZoning
207,407 sfGross Floor Area
1Units
LL97 Covered16 Open Violations 2 unresolved · 14 paperwork only ▸
Public elementary, junior or senior high · Owner of record: NYC DEPARTMENT OF EDUCATION · 162,300 sf lot · 1.28 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingGeneral
Permit Issued — active, not yet Signed-off
RoofUnder Construction28p · 3 filings · 20 docs
Floor 2Under Construction30p · 4 filings · 20 docs
Floor 1Under Construction22p · 1 filing · 20 docs
Cellar5p · 1 filing · 20 docs
1 job · most recent 07/23/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
07/23/2026Permit IssuedLITEHOUSE BUILDERS INCHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Trane ×2
Ventilation
Greenheck GB-099-4 560 CFM · Exhaust Fan ×4
GB-099-3 700 CFM · Exhaust Fan ×2
Trane VUVE15000AAY1E0K0B00K0BAAE22100B520000N031 1,500 CFM · Fan Coil Indoor ×6
2 jobs · most recent 07/23/2026
Water/Sanitary Gas
FiledStatusContractorScope
07/23/2026——Water/Sanitary
04/25/2025Permit IssuedAJIT ONE MECH&GEN'L CONTRGas, Water/Sanitary
14 jobs · most recent 07/13/2026
General Wiring
FiledStatusContractorScope
07/13/2026Permit IssuedJAMES F. VOLPE ELEC'LGeneral Wiring
03/23/2026Permit IssuedLUNA NYC ELECTRIC CORPGeneral Wiring
11/16/2025CompleteLIU ELECTRIC, LLC—
07/16/2025CompleteCHARAN ELEC'L ENTERP'S IN—
04/11/2025CompleteGEMINI ELECTRIC CO., INC.—
03/11/2024CompleteANCO ELECTL CONTCTNG INC—
01/04/2024CompleteGEMINI ELECTRIC CO., INC.—
12/15/2023CompleteANCO ELECTL CONTCTNG INC—
12/15/2022CompleteCHARAN ELEC'L ENTERP'S IN—
06/11/2021CompleteCHARAN ELEC'L ENTERP'S IN—
03/25/2021Permit IssuedGEMINI ELECTRIC CO., INC.General Wiring
02/08/2019CompleteBIG E ELECTRIC, INC—
03/12/2018CompleteSTANCO SYSTEM ELEC'L CONT—
12/27/2017CompleteCHARAN ELEC'L ENTERP'S IN—
2 jobs · most recent 07/23/2026
Steel
FiledStatusContractorScope
07/23/2026Permit IssuedLITEHOUSE BUILDERS INCSteel
03/23/2026——1 scope_items
1 job · most recent 06/26/2020
Fence
FiledStatusContractorScope
06/26/2020——Fence
Building Lifecycle
All (156)Filed (24)Permit Issued (7)Signed Off (1)Violation (60)Inspection (3)Objection (31)Special Inspection (30)
08/10/2026
Permit issued — General Construction
Q01287696-I1-GC
07/28/2026
Special inspection requirement — Masonry
NELSON LOPEZ
07/28/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
NELSON LOPEZ
07/28/2026
Special inspection requirement — Fire-Resistance Rated Construction
NELSON LOPEZ
07/28/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NELSON LOPEZ
07/23/2026
Filed — Alteration
Q061 CTF-Class Reduction Project to include removing existing radiators and exhaust fans. Provide new unit ventilators, exhaust fans, rooftop unit, ductwork, and HVAC controls. Provide new interior lighting and controls.
Q01287696-P4
07/22/2026
Special inspection requirement — Masonry
NELSON LOPEZ
07/22/2026
Special inspection requirement — Fire-Resistance Rated Construction
NELSON LOPEZ
07/22/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NELSON LOPEZ
07/22/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
NELSON LOPEZ
05/13/2026
Special inspection requirement — Shutoff dampers
NELSON LOPEZ
05/13/2026
Special inspection requirement — Mechanical Systems
NELSON LOPEZ
05/13/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
NELSON LOPEZ
05/13/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NELSON LOPEZ
05/13/2026
Special inspection requirement — Duct leakage testing, insulation and design
NELSON LOPEZ
05/13/2026
Special inspection requirement — Maintenance information
NELSON LOPEZ
05/13/2026
Special inspection requirement — HVAC-R and service water heating system controls
NELSON LOPEZ
05/13/2026
Special inspection requirement — Interior lighting power
NELSON LOPEZ
05/13/2026
Special inspection requirement — Final
NELSON LOPEZ
05/13/2026
Special inspection requirement — Fire-Resistance Rated Construction
NELSON LOPEZ
05/13/2026
Special inspection requirement — Energy Code Compliance Inspections
NELSON LOPEZ
05/13/2026
Special inspection requirement — Lighting controls
NELSON LOPEZ
05/13/2026
Special inspection requirement — HVAC-R and service water heating equipment
NELSON LOPEZ
05/13/2026
Special inspection requirement — Electrical motors and elevators
NELSON LOPEZ
05/08/2026
Filed — Alteration
Q061 CTF-Class Reduction Project to include removing existing radiators and exhaust fans. Provide new unit ventilators, exhaust fans, rooftop unit, ductwork, and HVAC controls. Provide new interior lighting and controls.
Q01287696-P1
04/14/2026
Objection resolved — Addressed
04/07/2026
Special inspection requirement — Post-installed Anchors
04/06/2026
Violation issued (ECB, open)
Construction
04/06/2026
Violation issued (ECB, open)
Construction
04/06/2026
Violation issued (ECB, open)
Construction
04/06/2026
Violation issued (ECB, open)
Construction
04/01/2026
Objection resolved — Addressed
03/26/2026
Objection raised — Other
03/23/2026
Filed — Alteration
remove and replace concrete pavement. Add new planting, add new panels to divide space, add new bike racks, add new safety pads and modify fence.
Q01371768-I1
03/13/2026
Special inspection requirement — Final
03/04/2026
Objection resolved — Addressed
02/25/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
NELSON LOPEZ
02/25/2026
Special inspection requirement — Maintenance information
NELSON LOPEZ
02/12/2026
Filed — Alteration
Q01329169-S2
02/12/2026
Filed — Alteration
Q01329169-S1
02/11/2026
Objection raised — Other
02/11/2026
Objection raised — Other
02/11/2026
Special inspection requirement — Fire-Resistance Rated Construction
NELSON LOPEZ
02/11/2026
Special inspection requirement — Energy Code Compliance Inspections
NELSON LOPEZ
02/11/2026
Special inspection requirement — Final
NELSON LOPEZ
02/11/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NELSON LOPEZ
02/10/2026
Filed — Alteration
Q01329169-I1
01/30/2026
Filed — Alteration
Q061_ CTF-2 Conversion of existing rooms on the second floor into additional classrooms as part of the Class Reduction Program. No change in use, egress, or occupancy is proposed under this application.
Q01329163-S1
01/30/2026
Filed — Alteration
Q061_ CTF-2 Conversion of existing rooms on the second floor into additional classrooms as part of the Class Reduction Program. No change in use, egress, or occupancy is proposed under this application.
Q01329163-S2
01/28/2026
Filed — Alteration
Q061_ CTF-2 Conversion of existing rooms on the second floor into additional classrooms as part of the Class Reduction Program. No change in use, egress, or occupancy is proposed under this application.
Q01329163-I1
01/08/2026
Objection resolved — Addressed
01/07/2026
Objection resolved — Addressed
12/30/2025
Objection resolved — Addressed
12/29/2025
Objection resolved — Addressed
12/08/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
11/24/2025
Objection raised — Admin
11/21/2025
Filed — Alteration
Q061 CTF-Class Reduction Project to include removing existing radiators and exhaust fans. Provide new unit ventilators, exhaust fans, rooftop unit, ductwork, and HVAC controls. Provide new interior lighting and controls.
Q01287696-S5
10/20/2025
Objection raised — Other
10/20/2025
Objection raised — Other
10/20/2025
Objection raised — Other
Latest 60 of 156 events.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
NYC SCHOOL CONSTRUCTION1909/13/2026
NYC SCHOOL CONSTRUCTION AUTHORITY1407/08/2026
NYC DEPARTMENT OF EDUCATION103/22/2026
DEPT OF EDUCATION IS 611403/22/2026
D.O.E. 0603/22/2026
DOE I.S.611503/22/2026
DEPARTMENT OF EDUCATION603/22/2026
DOE Q61 040103/22/2026
DOE IS 61 040203/22/2026
I.S.61 D.O.E. 0303/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SYNERGY STRATEGIC DESIGN ARCHITECTS1507/23/2026
SYSTRA110/07/2025
STV INCORPORATED504/25/2025
ROHAN ENGINEERING, PC206/30/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
STV1003/21/2026
VRD DEVELOPMENT403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
AJIT ONE MECHANICAL & GENERALGeneral Contractor304/09/2026
AJIT ONE MECH&GEN'L CONTRPlumbing307/08/2026
FRANCIS RICHARDSElectrical103/21/2026
GEMINI ELECTRIC CO., INC.Electrical103/22/2026
CREAMER ENVIRONMENTAL INCGeneral Contractor107/08/2026
LITEHOUSE BUILDERS INCGeneral Contractor108/11/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
UNIVERSAL TESTING AND INS4002007/23/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedLITEHOUSE BUILDERS INC08/10/2026
DOB NOWGeneral ConstructionPermit IssuedAJIT ONE MECHANICAL GEN07/11/2025
DOB NOWPlumbingPermit IssuedHAR JI PLUMBING& HEAT COR04/16/2025
DOB NOWPlumbingPermit IssuedHAR JI PLUMBING& HEAT COR04/15/2024
DOB NOWMechanical SystemsPermit IssuedAJIT ONE MECHANICAL GEN03/13/2023
DOB NOWPlumbingPermit IssuedHAR JI PLUMBING& HEAT COR12/20/2022
DOB NOWConstruction FenceSigned-offCREAMER ENVIRONMENTAL INC07/06/2020
BISEQISSUEDANSU CONSTRUCTION INC02/13/2019
BISPLISSUEDFORSYTHE P&H CORP02/12/2019
BISEQISSUEDANSU CONSTRUCTION INC02/08/2019
BISEQISSUEDANSU CONSTRUCTION INC02/08/2019
BISMHISSUEDKW TECH CORP08/15/2018
BISOTISSUEDANSU CONSTRUCTION INC08/01/2018
BISEQISSUEDANSU CONSTRUCTION INC01/23/2018
BISMHISSUEDKW TECH CORP01/23/2018
BISPLISSUEDFORSYTHE P&H CORP01/23/2018
BISEQISSUEDANSU CONSTRUCTION INC01/12/2018
BISEQISSUEDANSU CONSTRUCTION INC01/12/2018
BISEQISSUEDLEON D. DEMATTEIS CONST09/29/2017
BISOTISSUEDLEON D. DEMATTEIS CONST09/29/2017
BISOTISSUEDLEON D. DEMATTEIS CONST09/29/2017
BISOTISSUEDLEON D. DEMATTEIS CONST09/29/2017
BISEQISSUEDTRIANGLE ENTERPRISE NYC I03/09/2017
BISEQISSUEDTRIANGLE ENTERPRISE NYC I03/09/2017
BISEQISSUEDTRIANGLE ENTERPRISE NYC I02/29/2016
BISEQISSUEDTRIANGLE ENTERPRISE NYC I02/29/2016
BISOTISSUEDGILSTON ELECTRICAL CONTRA07/26/2013
BIS—ISSUEDM.A. ANGELIADES, INC12/06/2010
BISMHISSUEDR.A.M.S. MECHANICAL INC10/27/2010
BISPLISSUEDVARSITY PLBG AND HTG INC10/01/2010
BISMHISSUEDMICO COOLING CORPORATION04/26/2010
BISMHISSUEDS & W WILSON ENTERPRISES02/04/2010
BISOTISSUEDBARBARO ELECTRIC CO., INC09/08/2009
BISMHISSUEDR.A.M.S. MECHANICAL INC09/04/2009
BISPLISSUEDWDF INCORPORATED09/22/2005
BISPLISSUEDWDF INCORPORATED03/28/2005
BISPLISSUEDWDF INCORPORATED03/28/2005
BISPLISSUEDWDF INCORPORATED10/21/2004
BISPLISSUEDWDF INCORPORATED10/21/2004
BISPLISSUEDWDF INCORPORATED10/08/2004
+ 17 more permits on file
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
12/08/2025Pass-Final CND-Occupancy InspectionPassView ↗
10/14/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
10/10/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 91
DateRequirementInspectorRole
07/28/2026Fire-Resistant Penetrations and JointsNELSON LOPEZspecial
07/28/2026Fire-Resistance Rated ConstructionNELSON LOPEZprogress
07/28/2026Structural Stability – Alterations of existing buildingsNELSON LOPEZspecial
07/28/2026MasonryNELSON LOPEZspecial
07/22/2026Fire-Resistant Penetrations and JointsNELSON LOPEZspecial
07/22/2026MasonryNELSON LOPEZspecial
07/22/2026Structural Stability – Alterations of existing buildingsNELSON LOPEZspecial
07/22/2026Fire-Resistance Rated ConstructionNELSON LOPEZprogress
05/13/2026Electrical motors and elevatorsNELSON LOPEZenergy_progress
05/13/2026Interior lighting powerNELSON LOPEZenergy_progress
05/13/2026Maintenance informationNELSON LOPEZenergy_progress
05/13/2026HVAC-R and service water heating equipmentNELSON LOPEZenergy_progress
05/13/2026HVAC-R and service water heating system controlsNELSON LOPEZenergy_progress
05/13/2026Lighting controlsNELSON LOPEZenergy_progress
05/13/2026Shutoff dampersNELSON LOPEZenergy_progress
05/13/2026Duct leakage testing, insulation and designNELSON LOPEZenergy_progress
05/13/2026HVAC-R and service water piping design and insulationNELSON LOPEZenergy_progress
05/13/2026Fire-Resistance Rated ConstructionNELSON LOPEZprogress
05/13/2026FinalNELSON LOPEZprogress
05/13/2026Energy Code Compliance InspectionsNELSON LOPEZprogress
05/13/2026Fire-Resistant Penetrations and JointsNELSON LOPEZspecial
05/13/2026Mechanical SystemsNELSON LOPEZspecial
04/07/2026Post-installed Anchors—special
03/13/2026Final—progress
02/25/2026Maintenance informationNELSON LOPEZenergy_progress
Latest 25 of 91.
▾Documents — 208 on file (BIS + DOB NOW)
▸Plans & Drawings24
▸DOB NOWPlans/Sketch22
08/20/2026Q00612515-P4Request digital key ↗
08/20/2026Q00612515-P2Request digital key ↗
08/20/2026Q00612515-P1Request digital key ↗
Showing 3 of 22 on file for this type
▸DOB NOWPlans/Sketch - Construction Fence2
08/28/2026Q00364399-I1Request digital key ↗
08/14/2026Q00354576-I1Request digital key ↗
▸Applications & Permits3
▸BISPLAN / WORK APPROVAL APPLICATION2
04/19/2010420174607Open ↗
01/08/2010420125812Open ↗
▸BISWORK PERMIT APPLICATION1
02/04/2010420125812Open ↗
▸Seals & Professional Certifications81
▸DOB NOWProgress Inspector Seal & Signature34
09/01/2026Q01287696-S3Open ↗
08/31/2026Q00612515-P1Open ↗
08/31/2026Q00612515-P1Open ↗
Showing 3 of 34 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature24
08/28/2026Q00364399-I1Open ↗
08/20/2026Q00612515-P2Open ↗
08/20/2026Q00612515-S1Open ↗
Showing 3 of 24 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature18
09/01/2026Q01287696-S3Open ↗
08/31/2026Q00612515-P1Open ↗
08/31/2026Q00612515-P1Open ↗
Showing 3 of 18 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION5
05/11/2010420174607Open ↗
04/19/2010420174607Open ↗
03/05/2010420125812Open ↗
Showing 3 of 5 on file for this type
▸Trade Schedules & Equipment4
▸BISEQUIPMENT USE APPLICATION/PERMIT4
05/11/2010420174607Open ↗
05/11/2010420174607Open ↗
05/11/2010420174607Open ↗
Showing 3 of 4 on file for this type
▸Safety & Tenant Protection1
▸DOB NOWNYCSCA - Approved Site Safety Plans1
08/13/2026Q00364399-I1Open ↗
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/20/2026Q00612515-P2Open ↗
08/20/2026Q00612515-S1Open ↗
08/20/2026Q00612515-I1Open ↗
Showing 3 of 6 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'2
04/19/2010420174607Open ↗
01/08/2010420125812Open ↗
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/14/2026Q01287696-I1Open ↗
▸Approvals, Objections & Sign-offs55
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)24
08/20/2026Q00612515-P2Open ↗
08/20/2026Q00612515-S1Open ↗
08/20/2026Q00612515-I1Open ↗
Showing 3 of 24 on file for this type
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter24
08/20/2026Q00612515-S1Open ↗
08/20/2026Q00612515-I1Open ↗
08/20/2026Q00612515-P2Open ↗
Showing 3 of 24 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION2
05/11/2010420174607Open ↗
03/05/2010420125812Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
05/11/2010420174607Open ↗
03/05/2010420125812Open ↗
▸BISADMINISTRATIVE OBJECTIONS2
04/19/2010420174607Open ↗
01/08/2010420125812Open ↗
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)1
08/13/2026Q00364399-I1Open ↗
▸Cost, Insurance & Ownership4
▸BISCOST AFFIDAVIT3
04/19/2010420174607Open ↗
03/05/2010420125812Open ↗
01/08/2010420125812Open ↗
▸DOB NOWNYCSCA Wrap-up Insurance1
08/13/2026Q00364399-I1Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
01/08/2010420125812Open ↗
▸Other Documents26
▸DOB NOWNYCSCA - BCC Plan Examination Transmittal26
08/20/2026Q00612515-S1Open ↗
08/20/2026Q00612515-I1Open ↗
08/17/2026Q01371768-I1Open ↗
Showing 3 of 26 on file for this type