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Elevator apt, semi-fireproof with stores
Ravenswood (NYCHA)
21-51 34 AVENUE · BIN 4430872
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1950Year Built
6Stories
D7Building Class
R5Zoning
363,720 sfGross Floor Area
386Units
LL97 Covered13 Open Violations 5 unresolved · 8 paperwork only ▸FISP: No Report FiledFDNY Report ↗
Elevator apt, semi-fireproof with stores · Owner of record: NYC HOUSING AUTHORITY · 241,500 sf lot · 1.51 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectrical
Permit Issued — active, not yet Signed-off
RoofUnder Construction3p · 1 filing · 9 docs
Sub-BasementUnder Construction8p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
NYCHA4007/08/2026
NYC HOUSING AUTHORITY503/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SYNERGIC DESIGN ARCHITECTS103/21/2025
THE LIRO GROUP401/03/2025
NYMS CONSULTING, LLC412/01/2024
LIRO ARCHITECTS + PLANNERS, P.C.404/10/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
DESIGN APPROVE BUILD1603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MARIC MECHANICAL INCGeneral Contractor2707/08/2026
ACCORD POWER INCGeneral Contractor307/08/2026
FJP MECHANICAL INCPlumbing307/08/2026
ACCORD POWER ELECTRIC LLCElectrical103/22/2026
RIQUE CONSRUCTION INCElectrical103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SYNERGIC DESIGN LLC8561103/21/2025
DISTINCT ENGINEERING SOLU2641901/03/2025
Building Lifecycle
All (89)Filed (13)Permit Issued (24)Signed Off (2)Facade (FISP) (9)Violation (7)Inspection (4)Special Inspection (30)
03/18/2026
Permit issued — Structural
Q00454958-S3-ST
03/18/2026
Permit issued — General Construction
Q00454958-I1-GC
03/18/2026
Permit issued — Mechanical Systems
Q00454958-S1-MS
03/04/2026
Permit issued — Solar
Q01179743-I1-SL
09/15/2025
Permit issued — Plumbing
Q00454958-S2-PL
05/12/2025
Inspection — Certified Storm Drainage-ST-Fixtures-Finish
Certified
View inspection ↗
05/12/2025
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
04/09/2025
Permit issued — Solar
Q01179743-I1-SL
03/21/2025
Filed — Alteration
Installation of 41.42 kw solar energy system on roof. No change of occupancy, use or egress
Q01179743-I1
03/17/2025
Signed off — Alteration
Q00838439-I1
03/17/2025
Permit issued — Mechanical Systems
Q00454958-S1-MS
03/17/2025
Permit issued — General Construction
Q00454958-I1-GC
03/17/2025
Permit issued — Structural
Q00454958-S3-ST
03/05/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
02/11/2025
Special inspection requirement — Air barrier - visual inspection
Malathi Ananthakrishnan
02/11/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Malathi Ananthakrishnan
02/11/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Malathi Ananthakrishnan
02/11/2025
Special inspection requirement — Energy Code Compliance Inspections
Malathi Ananthakrishnan
02/11/2025
Special inspection requirement — Final
Malathi Ananthakrishnan
02/05/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
02/04/2025
Signed off — Alteration
Q00867083-I1
01/09/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
YAZAN YANES
01/09/2025
Special inspection requirement — Post-installed Anchors
YAZAN YANES
01/09/2025
Special inspection requirement — HVAC-R and service water heating equipment
YAZAN YANES
01/09/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
YAZAN YANES
01/09/2025
Special inspection requirement — Maintenance information
YAZAN YANES
01/09/2025
Special inspection requirement — HVAC-R and service water heating system controls
YAZAN YANES
01/07/2025
Permit issued — Construction Fence
Q00838439-I1-FN
01/07/2025
Permit issued — General Construction
Q00454958-I1-GC
01/07/2025
Permit issued — Structural
Q00454958-S3-ST
01/07/2025
Permit issued — Mechanical Systems
Q00454958-S1-MS
01/03/2025
Filed — Alteration
REPLACEMENT OF EXISTING VACUUM AND CONDENSATE PUMPS, INSTALLATION OF COMBUSTION AIR DUCTWORK AND FLUES FOR NEW DOMESTIC AND HOT WATER HEATERS.
Q00454958-P4
01/03/2025
Special inspection requirement — HVAC-R and service water heating system controls
Ramnarayan Tirumala
01/03/2025
Special inspection requirement — HVAC-R and service water heating equipment
Ramnarayan Tirumala
01/03/2025
Special inspection requirement — Maintenance information
Ramnarayan Tirumala
01/03/2025
Special inspection requirement — Post-installed Anchors
Ramnarayan Tirumala
01/03/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Ramnarayan Tirumala
01/03/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Ramnarayan Tirumala
12/19/2024
Filed — Alteration
REPLACEMENT OF EXISTING VACUUM AND CONDENSATE PUMPS, INSTALLATION OF COMBUSTION AIR DUCTWORK AND FLUES FOR NEW DOMESTIC AND HOT WATER HEATERS.
Q00454958-P3
12/17/2024
Special inspection requirement — HVAC-R and service water heating system controls
Ramnarayan Tirumala
12/17/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Ramnarayan Tirumala
12/17/2024
Special inspection requirement — Fuel-Oil Storage and Fuel-Oil Piping Systems
Ramnarayan Tirumala
12/17/2024
Special inspection requirement — Post-installed Anchors
Ramnarayan Tirumala
12/17/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
Ramnarayan Tirumala
12/17/2024
Special inspection requirement — HVAC-R and service water heating equipment
Ramnarayan Tirumala
12/17/2024
Special inspection requirement — Maintenance information
Ramnarayan Tirumala
12/02/2024
Special inspection requirement — Tenant Protection Plan Compliance
Ramnarayan Tirumala
12/02/2024
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
Ramnarayan Tirumala
12/01/2024
Filed — Alteration
Q00867083-P2
10/10/2024
Permit issued — Structural
Q00454958-S3-ST
09/16/2024
Permit issued — Plumbing
Q00454958-S2-PL
07/25/2024
Permit issued — Support of Excavation
Q00867083-I1-SE
07/10/2024
Permit issued — Mechanical Systems
Q00454958-S1-MS
05/08/2024
Filed — Alteration
Q00867083-P1
03/20/2024
Permit issued — General Construction
Q00454958-I1-GC
03/20/2024
Permit issued — Construction Fence
Q00838439-I1-FN
03/05/2024
Filed — Alteration
Q00867083-I1
09/04/2023
Permit issued — Plumbing
Q00454958-S2-PL
08/04/2023
Permit issued — Mechanical Systems
Q00454958-S1-MS
08/03/2023
Permit issued — Structural
Q00454958-S3-ST
Latest 60 of 89 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralPermit IssuedMARIC MECHANICAL INC03/18/2026
DOB NOWGeneral ConstructionSigned-offMARIC MECHANICAL INC03/18/2026
DOB NOWMechanical SystemsSigned-offMARIC MECHANICAL INC03/18/2026
DOB NOWSolarPermit IssuedACCORD POWER INC03/04/2026
DOB NOWPlumbingSigned-offFJP MECHANICAL INC09/15/2025
DOB NOWSolarPermit IssuedACCORD POWER INC04/09/2025
DOB NOWMechanical SystemsSigned-offMARIC MECHANICAL INC03/17/2025
DOB NOWGeneral ConstructionSigned-offMARIC MECHANICAL INC03/17/2025
DOB NOWStructuralPermit IssuedMARIC MECHANICAL INC03/17/2025
DOB NOWConstruction FenceSigned-offMARIC MECHANICAL INC01/07/2025
DOB NOWGeneral ConstructionSigned-offMARIC MECHANICAL INC01/07/2025
DOB NOWStructuralPermit IssuedMARIC MECHANICAL INC01/07/2025
DOB NOWMechanical SystemsSigned-offMARIC MECHANICAL INC01/07/2025
DOB NOWStructuralPermit IssuedMARIC MECHANICAL INC10/10/2024
DOB NOWPlumbingSigned-offFJP MECHANICAL INC09/16/2024
DOB NOWSupport of ExcavationSigned-offMARIC MECHANICAL INC07/25/2024
DOB NOWMechanical SystemsSigned-offMARIC MECHANICAL INC07/10/2024
DOB NOWGeneral ConstructionSigned-offMARIC MECHANICAL INC03/20/2024
DOB NOWConstruction FenceSigned-offMARIC MECHANICAL INC03/20/2024
DOB NOWPlumbingSigned-offFJP MECHANICAL INC09/04/2023
DOB NOWMechanical SystemsSigned-offMARIC MECHANICAL INC08/04/2023
DOB NOWStructuralPermit IssuedMARIC MECHANICAL INC08/03/2023
DOB NOWGeneral ConstructionSigned-offMARIC MECHANICAL INC06/28/2023
DOB NOWConstruction FenceSigned-offMARIC MECHANICAL INC04/11/2023
BISOTISSUEDADAM'S EUROPEAN CONTRACTING04/06/2015
BISEQISSUEDADAM'S EUROPEAN CONTRACTING07/03/2014
BISEQISSUEDADAM'S EUROPEAN CONTRACTING07/01/2014
BISOTISSUEDD AND S PLG AND HEATING CORP09/21/1995
BISPLISSUEDD AND S PLG AND HTG CORP06/15/1995
1 project · most recent 01/03/2025
Ventilation Systems
FiledStatusContractorScope
01/03/2025Permit IssuedMARIC MECHANICAL INCVentilation Systems
1 project · most recent 01/03/2025
Gas Storm Water/Sanitary
FiledStatusContractorScope
01/03/2025Signed-offFJP MECHANICAL INCGas, Storm, Water/Sanitary
5 projects · most recent 03/05/2025
General Wiring Lighting
FiledStatusContractorScope
03/05/2025Permit IssuedACCORD POWER ELECTRIC LLC2 meters, 1 new_meters
01/16/2025CompleteA.T.J. ELECTRICAL CO.INC.General Wiring
08/24/2023CompleteTRI-STATE ELECL & MECHL IGeneral Wiring
07/06/2023CompleteTRI-STATE ELECL & MECHL IGeneral Wiring
09/01/2022Permit IssuedTRU-VAL ELECTRIC CORP.General Wiring, Lighting
1 project · most recent 01/03/2025
Steel Concrete
FiledStatusContractorScope
01/03/2025Signed-offMARIC MECHANICAL INCSteel, Concrete
1 project · most recent 03/21/2025
FiledStatusContractorScope
03/21/2025Permit IssuedACCORD POWER INC76 panels, 41.42 kw, 7,008.37 roof_area_sqft
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
05/12/2025Certified Storm Drainage-ST-Fixtures-FinishCertifiedView ↗
05/12/2025Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
03/05/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
02/05/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 42
DateRequirementInspectorRole
02/11/2025Air barrier - visual inspectionMalathi Ananthakrishnanenergy_progress
02/11/2025Fire-Resistant Penetrations and JointsMalathi Ananthakrishnanspecial
02/11/2025Structural Stability – Alterations of existing buildingsMalathi Ananthakrishnanspecial
02/11/2025Energy Code Compliance InspectionsMalathi Ananthakrishnanprogress
02/11/2025FinalMalathi Ananthakrishnanprogress
01/09/2025Fire-Resistant Penetrations and JointsYAZAN YANESspecial
01/09/2025Post-installed AnchorsYAZAN YANESspecial
01/09/2025HVAC-R and service water heating equipmentYAZAN YANESenergy_progress
01/09/2025HVAC-R and service water piping design and insulationYAZAN YANESenergy_progress
01/09/2025Maintenance informationYAZAN YANESenergy_progress
01/09/2025HVAC-R and service water heating system controlsYAZAN YANESenergy_progress
01/03/2025HVAC-R and service water heating system controlsRamnarayan Tirumalaenergy_progress
01/03/2025HVAC-R and service water heating equipmentRamnarayan Tirumalaenergy_progress
01/03/2025Maintenance informationRamnarayan Tirumalaenergy_progress
01/03/2025Post-installed AnchorsRamnarayan Tirumalaspecial
01/03/2025Fire-Resistant Penetrations and JointsRamnarayan Tirumalaspecial
01/03/2025HVAC-R and service water piping design and insulationRamnarayan Tirumalaenergy_progress
12/17/2024HVAC-R and service water heating system controlsRamnarayan Tirumalaenergy_progress
12/17/2024Fire-Resistant Penetrations and JointsRamnarayan Tirumalaspecial
12/17/2024Fuel-Oil Storage and Fuel-Oil Piping SystemsRamnarayan Tirumalaspecial
12/17/2024Post-installed AnchorsRamnarayan Tirumalaspecial
12/17/2024HVAC-R and service water piping design and insulationRamnarayan Tirumalaenergy_progress
12/17/2024HVAC-R and service water heating equipmentRamnarayan Tirumalaenergy_progress
12/17/2024Maintenance informationRamnarayan Tirumalaenergy_progress
12/02/2024Tenant Protection Plan ComplianceRamnarayan Tirumalaspecial
Latest 25 of 42.
▾Documents — 118 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch11
08/24/2026Q00838439-I1Request digital key ↗
08/22/2026Q00867083-P2Request digital key ↗
08/22/2026Q00867083-I1Request digital key ↗
Showing 3 of 11 on file for this type
▸DOB NOWPlans/Sketch - General Construction2
08/21/2026Q00454958-I1Request digital key ↗
08/21/2026Q00454958-P1Request digital key ↗
▸Applications & Permits8
▸BISWORK PERMIT APPLICATION3
04/16/2015420860438Open ↗
07/02/2014440153502Open ↗
07/01/2014440153110Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION3
07/02/2014440153502Open ↗
07/01/2014440153110Open ↗
07/06/2013420860438Open ↗
▸BISNon-Directive 14 Construction Sign Off Including Sign Applications2
09/28/2015440153110Open ↗
09/28/2015440153502Open ↗
▸Seals & Professional Certifications44
▸DOB NOWDPL-1: Design Professional Seal & Signature13
08/24/2026Q00838439-I1Open ↗
08/22/2026Q00867083-I1Open ↗
08/22/2026Q00867083-P1Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWProgress Inspector Seal & Signature10
09/17/2026Q00454958-I1Open ↗
09/17/2026Q00454958-I1Open ↗
09/17/2026Q00454958-I1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/17/2026Q00454958-I1Open ↗
09/01/2026Q00454958-P3Open ↗
08/29/2026Q00454958-P4Open ↗
Showing 3 of 9 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION6
08/26/2015420860438Open ↗
08/26/2015420860438Open ↗
09/26/2014420860438Open ↗
Showing 3 of 6 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION2
07/02/2014440153502Open ↗
07/01/2014440153110Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
07/02/2014440153502Open ↗
07/01/2014440153110Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2
07/02/2014440153502Open ↗
07/01/2014440153110Open ↗
▸Environmental & Asbestos2
▸BISASBESTOS: COMPLETION OR CLOSEOUT (ACP20/21/5)1
08/26/2015420860438Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/20/2026Q01179743-I1Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3
08/26/2015420860438Open ↗
10/31/2013420860438Open ↗
10/21/2013420860438Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
08/26/2015420860438Open ↗
▸BISELECTRICAL APPLICATION FOR SIDEWALK SHED LIGHTING1
07/01/2014440153110Open ↗
▸Approvals, Objections & Sign-offs32
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter13
08/24/2026Q00838439-I1Open ↗
08/22/2026Q00867083-I1Open ↗
08/22/2026Q00867083-P1Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDesign Commission Approval City Owned (Exterior Work)8
08/13/2026Q00454958-S3Open ↗
08/13/2026Q00454958-S1Open ↗
08/13/2026Q00454958-P1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDEP Variance (V5) letter5
08/13/2026Q00454958-S2Open ↗
08/13/2026Q00454958-I1Open ↗
08/13/2026Q00867083-I1Open ↗
Showing 3 of 5 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3
09/28/2015440153110Open ↗
09/28/2015440153502Open ↗
09/17/2015420860438Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
07/06/2013420860438Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
04/16/2015420860438Open ↗
▸DOB NOWDesign Commission Sign Off City Owned (Exterior Work)1
08/21/2026Q00454958-S1Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT3
08/26/2015420860438Open ↗
07/06/2013420860438Open ↗
07/06/2013420860438Open ↗
▸Filing & Intake Forms8
▸DOB NOWAI1 Form4
08/13/2026Q00454958-P3Open ↗
08/13/2026Q00454958-S1Open ↗
08/13/2026Q00454958-P4Open ↗
Showing 3 of 4 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET2
07/02/2014440153502Open ↗
07/01/2014440153110Open ↗
▸BISEFILING COVER SHEET1
07/06/2013420860438Open ↗
▸BISADDITIONAL INFORMATION1
10/21/2013420860438Open ↗
▸Other Documents3
▸BISFEE EXEMPTION DOCUMENTATION2
07/02/2014440153502Open ↗
07/01/2014440153110Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q00867083-I1Open ↗