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Zoned commercial or Manhattan residential
23-14 45TH AVENUE
QUEENS · BIN 4623969
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0Year Built
—Stories
V1Building Class
C5-3Zoning
0 sfGross Floor Area
0Units
Rent Stabilized3 Open Violations 0 unresolved · 3 paperwork only ▸FDNY Report ↗
Zoned commercial or Manhattan residential · Owner of record: COURT SQUARE 45TH AVE LLC · 8,338 sf lot · 0 FAR built · Flood zone X500
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Permit Issued — active, not yet Signed-off
RoofUnder Construction34p · 4 filings · 20 docs
Bulkhead1p · 1 filing · 3 docs
Floor 56Under Construction2p · 1 filing · 5 docs
Floor 55Under Construction2p · 1 filing · 5 docs
Floor 54Under Construction34p · 3 filings · 20 docs
Floor 53Under Construction35p · 4 filings · 20 docs
Floor 52Under Construction34p · 4 filings · 20 docs
Floor 51Under Construction34p · 4 filings · 20 docs
Floor 50Under Construction34p · 4 filings · 20 docs
Floor 49Under Construction34p · 4 filings · 20 docs
Floor 48Under Construction34p · 4 filings · 20 docs
Floor 47Under Construction33p · 4 filings · 20 docs
Floor 46Under Construction33p · 4 filings · 20 docs
Floor 45Under Construction33p · 4 filings · 20 docs
Floor 44Under Construction33p · 4 filings · 20 docs
Floor 43Under Construction33p · 4 filings · 20 docs
Floor 42Under Construction34p · 4 filings · 20 docs
Floor 41Under Construction33p · 4 filings · 20 docs
Floor 40Under Construction33p · 4 filings · 20 docs
Floor 39Under Construction33p · 4 filings · 20 docs
Floor 38Under Construction33p · 4 filings · 20 docs
Floor 37Under Construction33p · 4 filings · 20 docs
Floor 36Under Construction33p · 4 filings · 20 docs
Floor 35Under Construction33p · 4 filings · 20 docs
Floor 34Under Construction33p · 4 filings · 20 docs
Floor 33Under Construction33p · 4 filings · 20 docs
Floor 32Under Construction33p · 4 filings · 20 docs
Floor 31Under Construction35p · 4 filings · 20 docs
Floor 30Under Construction33p · 4 filings · 20 docs
Floor 29Under Construction34p · 4 filings · 20 docs
Floor 28Under Construction33p · 4 filings · 20 docs
Floor 27Under Construction34p · 4 filings · 20 docs
Floor 26Under Construction33p · 4 filings · 20 docs
Floor 25Under Construction33p · 4 filings · 20 docs
Floor 24Under Construction33p · 4 filings · 20 docs
Floor 23Under Construction33p · 4 filings · 20 docs
Floor 22Under Construction33p · 4 filings · 20 docs
Floor 21Under Construction33p · 4 filings · 20 docs
Floor 20Under Construction33p · 4 filings · 20 docs
Floor 19Under Construction33p · 4 filings · 20 docs
Floor 18Under Construction34p · 4 filings · 20 docs
Floor 17Under Construction34p · 4 filings · 20 docs
Floor 16Under Construction32p · 4 filings · 20 docs
Floor 15Under Construction32p · 4 filings · 20 docs
Floor 14Under Construction33p · 4 filings · 20 docs
Floor 13Under Construction33p · 4 filings · 20 docs
Floor 12Under Construction34p · 4 filings · 20 docs
Floor 11Under Construction33p · 4 filings · 20 docs
Floor 10Under Construction33p · 4 filings · 20 docs
Floor 9Under Construction34p · 4 filings · 20 docs
Floor 8Under Construction33p · 4 filings · 20 docs
Floor 7Under Construction33p · 4 filings · 20 docs
Floor 6Under Construction36p · 4 filings · 20 docs
Floor 5Under Construction36p · 4 filings · 20 docs
Floor 4Under Construction35p · 4 filings · 20 docs
Floor 3Under Construction36p · 4 filings · 20 docs
Floor 2Under Construction36p · 4 filings · 20 docs
Floor 1Under Construction30p · 3 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
TAVROS1409/30/2026
OWNERS REP609/08/2026
BCG304/09/2026
BROADWAY CONSTRUCTION GRO503/22/2026
COURT SQUARE 45TH AVE1303/22/2026
TRI BOROUGH SCAFFOLDING1003/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/29/2016$3.8M—— → —— not available
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ETTINGER ENGINEERING ASSOCIATES708/19/2026
CHARLESWORTH ENGINEERING LLC308/03/2026
PAUL PERDEK, PROF. ENG. PLLC1202/12/2026
GILSANZ MURRAY STEFICEK LLP301/11/2023
ANCORA ENGINEERING, PLLC505/26/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
DVA Advisors503/21/2026
AE DESIGN SOLUTION2603/21/2026
WILLIAM VITACCO ASSOCIATES803/21/2026
DOMANI CONSULTING503/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BROADWAY CONSTRUCTION GROGeneral Contractor2709/30/2026
RAEL AUTOMATIC SPR.CO INCFire Protection308/21/2026
CORE SCAFFOLD SYSTEMS INC.General Contractor204/09/2026
G.N.T. MECHANICAL LLCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ETTINGER COMMISSIONING IN7384308/19/2026
GEOTECHNICAL ENGINEERING734201/11/2023
GILSANZ MURRAY STEFICEK240210/28/2022
Building Lifecycle
All (193)Filed (30)Permit Issued (33)Signed Off (12)Violation (9)Inspection (10)Objection (66)Special Inspection (30)Tax Incentive (3)
10/31/2027
421-a(16) construction completed
09/29/2026
Permit issued — Structural
Q08023654-I1-ST
08/28/2026
Objection raised — Other
08/28/2026
Special inspection requirement — Standpipe Systems
Waldir Alvarez
08/25/2026
Signed off — Alteration
Support of excavation in conjunction with NB # 420667120.
Q08019734-S1
08/20/2026
Permit issued — Sprinklers
Q00344185-I1-EW-SP
08/20/2026
Permit issued — Sprinklers
Q00344185-I1-EW-SD
08/19/2026
Filed — Alteration
Temporary Standpipe work in conjunction with New Building 420667120.
Q00863572-P1
08/03/2026
Filed — Alteration
INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Q01351474-P2
08/03/2026
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
06/22/2026
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
06/22/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
06/17/2026
Inspection — Certified Sprinkler (PL)-Sprinkler-Hydro
Certified
View inspection ↗
06/17/2026
Inspection — Certified Sprinkler (PL) - SP - Roughing
Certified
View inspection ↗
05/18/2026
Signed off — Alteration
INSTALLATION OF TEMPORARY PLYWOOD FENCE AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Q01241766-I1
05/05/2026
Filed — Alteration
INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Q01351474-P1
04/14/2026
Permit issued — Structural
Q08023654-I1-ST
04/02/2026
Violation issued (ECB, closed)
Construction
04/01/2026
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
03/31/2026
Violation issued (ECB, closed)
Construction
03/31/2026
Violation issued (ECB, closed)
Construction
03/12/2026
Permit issued — Structural
Q08023654-I1-ST
03/12/2026
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
03/05/2026
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
03/05/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
02/12/2026
Filed — Alteration
Q01355116-I1
02/12/2026
Permit issued — Protection and Mechanical Methods
Q01355116-I1-PMM
01/29/2026
Filed — Alteration
INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Q01351474-I1
01/29/2026
Permit issued — Sidewalk Shed
Q01351474-I1-SH
01/16/2026
Objection raised — Other
01/16/2026
Objection resolved — Addressed
01/02/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
12/29/2025
Permit issued — Plumbing
Q01336313-I1-PL
12/25/2025
Filed — Alteration
Underground plumbing in conjunction with NB # 420667120
Q01336313-I1
12/04/2025
Permit issued — Standpipe
Q00863572-I1-EW-SD
07/08/2025
Violation issued (ECB, closed)
Construction
07/08/2025
Violation issued (ECB, closed)
Construction
07/07/2025
Violation issued (ECB, closed)
Construction
07/07/2025
Violation issued (ECB, closed)
Construction
06/25/2025
Permit issued — Construction Fence
Q01241766-I1-FN
06/17/2025
Filed — Alteration
INSTALLATION OF TEMPORARY PLYWOOD FENCE AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Q01241766-I1
05/22/2025
Permit issued — Foundation
Q08019734-I1-FO
05/21/2025
Permit issued — Support of Excavation
Q08019734-S1-SE
06/17/2024
421-a(16) registration filed
08/04/2023
Permit issued — Construction Fence
Q00346330-I1-FN
05/26/2023
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
Ziad Maad
05/25/2023
Violation issued (ECB, closed)
Construction
05/19/2023
Objection resolved — Addressed
04/28/2023
Filed — Alteration
Temporary Standpipe work in conjunction with New Building 420667120.
Q00863572-I1
04/25/2023
Objection raised — Other
03/14/2023
Objection resolved — Resolved
03/14/2023
Objection resolved — Resolved
03/14/2023
Objection resolved — Resolved
02/24/2023
Objection resolved — Addressed
02/24/2023
Objection resolved — Addressed
02/24/2023
Objection resolved — Addressed
02/24/2023
Objection resolved — Addressed
02/21/2023
Objection raised — Other
02/21/2023
Objection resolved — Addressed
02/21/2023
Objection resolved — Addressed
Latest 60 of 193 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralPermit IssuedBROADWAY CONSTRUCTION GRO09/29/2026
DOB NOWSprinklersPermit IssuedRAEL AUTOMATIC SPR.CO INC08/20/2026
DOB NOWSprinklersPermit IssuedRAEL AUTOMATIC SPR.CO INC08/20/2026
DOB NOWStructuralPermit IssuedBROADWAY CONSTRUCTION GRO04/14/2026
DOB NOWStructuralPermit IssuedBROADWAY CONSTRUCTION GRO03/12/2026
DOB NOWProtection and Mechanical MethodsPermit IssuedCORE SCAFFOLD SYSTEMS INC02/12/2026
DOB NOWSidewalk ShedPermit IssuedCORE SCAFFOLD SYSTEMS INC01/29/2026
DOB NOWPlumbingSigned-offG.N.T. MECHANICAL LLC12/29/2025
DOB NOWStandpipePermit IssuedRAEL AUTOMATIC SPR.CO INC12/04/2025
DOB NOWConstruction FenceSigned-offBROADWAY CONSTRUCTION GRO06/25/2025
DOB NOWFoundationPermit IssuedBROADWAY CONSTRUCTION GRO05/22/2025
DOB NOWSupport of ExcavationSigned-offBROADWAY CONSTRUCTION GRO05/21/2025
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO08/04/2023
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO07/16/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO07/16/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO07/16/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO07/15/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO07/15/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO01/07/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO01/07/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO01/07/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO01/07/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO01/07/2022
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO08/03/2021
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO08/03/2021
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO08/03/2021
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO08/03/2021
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO08/03/2021
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO06/04/2020
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO04/17/2020
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO04/17/2020
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO04/16/2020
DOB NOWConstruction FencePermit IssuedBROADWAY CONSTRUCTION GRO04/16/2020
BIS—ISSUEDBROADWAY CONSTRUCTION GRO02/20/2026
BIS—ISSUEDBROADWAY CONSTRUCTION GRO05/05/2022
1 project · most recent 12/21/2022
Associated Ducts and Piping Heating and Air Conditioning Systems Heating Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
12/21/2022Permit IssuedBROADWAY CONSTRUCTION GROAssociated Ducts and Piping, Heating and Air Conditioning Systems, Heating Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric TUHYP1444AN40A 12 tons · Vrf Outdoor ×11
TUHYP432BN40A 36 tons · Vrf Outdoor ×3
2 projects · most recent 08/19/2026
FiledStatusContractorScope
08/19/2026Permit IssuedRAEL AUTOMATIC SPR.CO INC116 outlets
05/14/2020Permit IssuedRAEL AUTOMATIC SPR.CO INC3,100 heads, 116 outlets
2 projects · most recent 12/25/2025
Storm Water/Sanitary
FiledStatusContractorScope
12/25/2025Signed-offG.N.T. MECHANICAL LLCStorm, Water/Sanitary
12/21/2022——Storm, Water/Sanitary
3 projects · most recent 08/11/2026
General Wiring
FiledStatusContractorScope
08/11/2026Permit IssuedJAM ELECTRICAL CORPGeneral Wiring
03/16/2026Permit IssuedSOLAS ELECTRICAL CORP—
05/25/2020Permit IssuedFALCO ELEC'L SERVICES INCGeneral Wiring
2 projects · most recent 01/11/2023
Steel Concrete
FiledStatusContractorScope
01/11/2023Permit IssuedBROADWAY CONSTRUCTION GRO2 scope_items
12/21/2022Permit IssuedBROADWAY CONSTRUCTION GROSteel, Concrete
6 projects · most recent 08/03/2026
Fence Sidewalk Shed
FiledStatusContractorScope
08/03/2026Permit IssuedCORE SCAFFOLD SYSTEMS INCSidewalk Shed
06/17/2025Signed-offBROADWAY CONSTRUCTION GROFence
05/26/2020Permit IssuedBROADWAY CONSTRUCTION GROFence
03/23/2020Permit IssuedBROADWAY CONSTRUCTION GROFence
03/23/2020Permit IssuedBROADWAY CONSTRUCTION GROFence
03/23/2020Permit IssuedBROADWAY CONSTRUCTION GROFence
▾Field Inspections (DOB CAP) — 10
DateTypeResultReport
08/03/2026Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
06/22/2026Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
06/22/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/17/2026Certified Sprinkler (PL)-Sprinkler-HydroCertifiedView ↗
06/17/2026Certified Sprinkler (PL) - SP - RoughingCertifiedView ↗
04/01/2026Pass-Final PL - UndergroundPassView ↗
03/12/2026Pass-Final PL - UndergroundPassView ↗
03/05/2026Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
03/05/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
01/02/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 33
DateRequirementInspectorRole
08/28/2026Standpipe SystemsWaldir Alvarezspecial
05/26/2023Excavations - Sheeting, Shoring, and BracingZiad Maadspecial
01/06/2023Subgrade InspectionsZiad Maadspecial
01/06/2023Post-installed AnchorsRamon Gilsanzspecial
01/06/2023Deep Foundation ElementsZiad Maadspecial
01/06/2023Subsurface Investigations (Borings/Test Pits)Ziad Maadspecial
01/06/2023Concrete - Cast-In-PlaceRamon Gilsanzspecial
01/06/2023Subsurface Conditions – Fill Placement & In-Place DensityZiad Maadspecial
01/05/2023Excavations - Sheeting, Shoring, and BracingZiad Maadspecial
12/13/2022HVAC-R and service water heating equipment—energy_progress
12/13/2022HVAC-R and service water heating system controls—energy_progress
12/13/2022HVAC-R and service water piping design and insulation—energy_progress
12/13/2022Shutoff dampers—energy_progress
12/13/2022Fire-Resistant Penetrations and Joints—special
12/13/2022Mechanical Systems—special
12/13/2022Final—progress
12/13/2022Maintenance information—energy_progress
10/24/2022Structural Steel - DetailsRamon Gilsanzspecial
10/19/2022FinalRamon Gilsanzprogress
10/12/2022FinalRamon Gilsanzprogress
10/12/2022Footing and FoundationZiad Maadprogress
05/28/2020FinalPaul Perdekprogress
05/28/2020FinalPaul Perdekprogress
05/28/2020FinalPaul Perdekprogress
05/28/2020FinalPaul Perdekprogress
Latest 25 of 33.
▾Documents — 114 on file (BIS + DOB NOW)
▸Plans & Drawings33
▸DOB NOWPlans/Sketch13
08/25/2026Q08023654-S1Request digital key ↗
08/25/2026Q08023654-I1Request digital key ↗
08/25/2026Q08023654-S1Request digital key ↗
Showing 3 of 13 on file for this type
▸DOB NOWPlans/Sketch - Supported Scaffold5
08/28/2026Q00352535-I1Request digital key ↗
08/28/2026Q00352461-I1Request digital key ↗
08/28/2026Q00352518-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Construction Fence5
08/28/2026Q00333903-I1Request digital key ↗
08/28/2026Q00333927-I1Request digital key ↗
08/28/2026Q00333869-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Sidewalk Shed5
08/28/2026Q00352460-I1Request digital key ↗
08/28/2026Q00352516-I1Request digital key ↗
08/28/2026Q00352495-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlans/Sketch - Standpipe2
08/28/2026Q00344185-P2Request digital key ↗
08/14/2026Q00344185-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Sprinkler2
08/28/2026Q00344185-P2Request digital key ↗
08/14/2026Q00344185-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Plumbing1
08/28/2026Q00344178-I1Request digital key ↗
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION2
09/27/2020440603544Open ↗
04/21/2020440590905Open ↗
▸Seals & Professional Certifications56
▸DOB NOWDPL-1: Design Professional Seal & Signature30
08/28/2026Q00333869-I1Open ↗
08/28/2026Q00344178-I1Open ↗
08/28/2026Q00344185-P2Open ↗
Showing 3 of 30 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature14
09/02/2026Q08019734-S1Open ↗
08/29/2026Q08023654-I1Open ↗
08/28/2026Q00863572-I1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWProgress Inspector Seal & Signature11
09/18/2026Q00352496-I1Open ↗
09/01/2026Q00352516-I1Open ↗
08/31/2026Q00352518-I1Open ↗
Showing 3 of 11 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
04/21/2020440590905Open ↗
▸Environmental & Asbestos9
▸DOB NOWOER: Notice to Proceed7
08/13/2026Q08023654-S2Open ↗
08/13/2026Q08019734-I1Open ↗
08/13/2026Q08019734-S1Open ↗
Showing 3 of 7 on file for this type
▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE TO PROCEED2
04/14/2021440590905Open ↗
08/25/2020440603544Open ↗
▸Inspections & Test Reports6
▸BISTECHNICAL REPORT: RESPONSIBILITY3
04/14/2021440590905Open ↗
04/14/2021440590905Open ↗
04/21/2020440590905Open ↗
▸BISTECHNICAL REPORT: SOIL INSPECTION1
04/14/2021440590905Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026Q08019734-I1Open ↗
▸DOB NOWSOIL REPORT1
08/13/2026Q08019734-I1Open ↗
▸Approvals, Objections & Sign-offs3
▸BISTRANSIT AUTHORITY/MTA/PANYNJ APPROVAL1
04/14/2021440590905Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
04/14/2021440590905Open ↗
▸BISCONSTRUCTION CODE DETERMINATION1
04/21/2020440590905Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
04/21/2020440590905Open ↗
▸Filing & Intake Forms1
▸BISEFILING JOB APPLICATION COVER SHEET1
04/21/2020440590905Open ↗
▸Other Documents3
▸DOB NOWStructural Peer Review Report2
08/13/2026Q08023654-I1Open ↗
08/13/2026Q08019734-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q08019734-S1Open ↗