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Zoned commercial or Manhattan residential
23-14 45TH AVENUE
QUEENS · Long Island City-Hunters Point · BIN 4000681
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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 ▸
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
StructuralMechanical
Roof3p · 2 filings · 6 docs
Floor 483p · 2 filings · 6 docs
Floor 473p · 2 filings · 6 docs
Floor 461p · 1 filing · 2 docs
Floor 452p · 2 filings · 6 docs
Floor 442p · 2 filings · 6 docs
Floor 432p · 2 filings · 6 docs
Floor 422p · 2 filings · 6 docs
Floor 412p · 2 filings · 6 docs
Floor 402p · 2 filings · 6 docs
Floor 392p · 2 filings · 6 docs
Floor 382p · 2 filings · 6 docs
Floor 372p · 2 filings · 6 docs
Floor 362p · 2 filings · 6 docs
Floor 352p · 2 filings · 6 docs
Floor 343p · 2 filings · 6 docs
Floor 332p · 2 filings · 6 docs
Floor 322p · 2 filings · 6 docs
Floor 312p · 2 filings · 6 docs
Floor 303p · 2 filings · 6 docs
Floor 292p · 2 filings · 6 docs
Floor 282p · 2 filings · 6 docs
Floor 272p · 2 filings · 6 docs
Floor 262p · 2 filings · 6 docs
Floor 254p · 2 filings · 6 docs
Floor 242p · 2 filings · 6 docs
Floor 232p · 2 filings · 6 docs
Floor 222p · 2 filings · 6 docs
Floor 213p · 2 filings · 6 docs
Floor 203p · 2 filings · 6 docs
Floor 193p · 2 filings · 6 docs
Floor 183p · 2 filings · 6 docs
Floor 173p · 2 filings · 6 docs
Floor 163p · 2 filings · 6 docs
Floor 153p · 2 filings · 6 docs
Floor 143p · 2 filings · 6 docs
Floor 133p · 2 filings · 6 docs
Floor 123p · 2 filings · 6 docs
Floor 112p · 2 filings · 6 docs
Floor 102p · 2 filings · 6 docs
Floor 92p · 1 filing · 4 docs
Floor 82p · 2 filings · 6 docs
Floor 72p · 2 filings · 6 docs
Floor 62p · 2 filings · 6 docs
Floor 51p · 1 filing · 2 docs
Floor 41p · 1 filing · 2 docs
Floor 31p · 1 filing · 2 docs
Floor 22p · 2 filings · 6 docs
Floor 11p · 1 filing · 2 docs
Cellar1p · 1 filing · 2 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
TRI BOROUGH SCAFFOLDING504/09/2026
COURT SQUARE 45TH AVE203/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/29/2016$3.8M—— → —— not available
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
WILLIAM VITACCO ASSOCIATES303/21/2026
AE DESIGN SOLUTION403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TRI BOROUGH SCAFFOLDINGGeneral Contractor204/09/2026
Building Lifecycle
All (36)Filed (5)Permit Issued (2)Signed Off (2)Objection (8)Special Inspection (19)
12/23/2020
Signed off — Alteration
INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Q00352430-I1
10/28/2020
Signed off — Alteration
Q00352429-I1
06/12/2020
Permit issued — Sidewalk Shed
Q00352429-I1-SH
06/05/2020
Permit issued — Supported Scaffold
Q00352430-I1-SF
06/04/2020
Filed — Alteration
INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
Q00352430-I1
06/03/2020
Filed — Alteration
Q00352429-I1
05/28/2020
Special inspection requirement — Final
Paul Perdek
05/19/2020
Objection raised — Admin
05/19/2020
Objection resolved — Addressed
05/19/2020
Objection raised — Admin
05/19/2020
Objection resolved — Addressed
05/19/2020
Objection raised — Admin
05/19/2020
Objection resolved — Addressed
05/19/2020
Objection raised — Inspections
05/19/2020
Objection resolved — Addressed
05/08/2020
Filed — Alteration
Q00344227-I1
05/07/2020
Filed — Alteration
Structural work as shown on plans filed herewith. No change in use, egress occupancy. Filed in conjunction with New Building application 420667120.
Q00344202-I1
05/06/2020
Filed — Alteration
Mechanical work as shown on plans filed herewith. No change in use, egress occupancy. Filed in conjunction with New Building 420667120.
Q00344168-I1
05/06/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
05/06/2020
Special inspection requirement — Energy Code Compliance Inspections
05/06/2020
Special inspection requirement — Fire-Resistance Rated Construction
05/06/2020
Special inspection requirement — HVAC and service water heating equipment
05/06/2020
Special inspection requirement — Duct leakage testing
05/06/2020
Special inspection requirement — HVAC insulation and sealing
05/06/2020
Special inspection requirement — Maintenance information
05/06/2020
Special inspection requirement — Shutoff dampers
05/06/2020
Special inspection requirement — Structural Steel - High Strength Bolting
05/06/2020
Special inspection requirement — Masonry
05/06/2020
Special inspection requirement — Post-installed Anchors
05/06/2020
Special inspection requirement — HVAC and service water heating system controls
05/06/2020
Special inspection requirement — Concrete - Cast-In-Place
05/06/2020
Special inspection requirement — Structural Steel - Welding
05/06/2020
Special inspection requirement — Structural Steel - Details
04/24/2020
Special inspection requirement — Final
04/24/2020
Special inspection requirement — Mechanical Systems
04/24/2020
Special inspection requirement — Final
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedSigned-offTRI BOROUGH SCAFFOLDING06/12/2020
DOB NOWSupported ScaffoldSigned-offTRI BOROUGH SCAFFOLDING06/05/2020
BIS—ISSUEDXOLLE DEMO LLC09/29/2020
BIS—ISSUEDXOLLE DEMO LLC08/31/2020
1 project · most recent 05/06/2020
Cooling Towers Heating Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
05/06/2020——Cooling Towers, Heating Systems, Ventilation Systems
Heating
Flexcore CK5000 4,795,000 BTU · Boiler ×5
Ventilation
Cooling Tower
— S3E-1222-070 554 tons · Cooling Tower ×2
1 project · most recent 05/07/2020
Concrete
FiledStatusContractorScope
05/07/2020——Concrete
▾Special Inspection Requirements (DOB NOW) — 19
DateRequirementInspectorRole
05/28/2020FinalPaul Perdekprogress
05/06/2020Fire-Resistant Penetrations and Joints—special
05/06/2020Energy Code Compliance Inspections—progress
05/06/2020Fire-Resistance Rated Construction—progress
05/06/2020HVAC and service water heating equipment —energy_progress
05/06/2020Duct leakage testing —energy_progress
05/06/2020HVAC insulation and sealing —energy_progress
05/06/2020Maintenance information—energy_progress
05/06/2020Shutoff dampers—energy_progress
05/06/2020Structural Steel - High Strength Bolting—special
05/06/2020Masonry—special
05/06/2020Post-installed Anchors—special
05/06/2020HVAC and service water heating system controls —energy_progress
05/06/2020Concrete - Cast-In-Place—special
05/06/2020Structural Steel - Welding—special
05/06/2020Structural Steel - Details—special
04/24/2020Final—progress
04/24/2020Mechanical Systems—special
04/24/2020Final—progress
▾Documents — 51 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch - Structural2
08/15/2026Q00344202-I1Request digital key ↗
08/15/2026Q00344202-P1Request digital key ↗
▸DOB NOWPlans/Sketch - Mechanical Systems1
08/28/2026Q00344168-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Sidewalk Shed1
08/28/2026Q00352429-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Supported Scaffold1
08/28/2026Q00352430-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Standpipe1
08/28/2026Q00344227-I1Request digital key ↗
▸Applications & Permits5
▸BISWORK PERMIT APPLICATION3
09/17/2021421906575Open ↗
11/04/2020421906575Open ↗
10/19/2020421906575Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION2
01/16/2020421906575Open ↗
11/14/2019421906575Open ↗
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/28/2026Q00344168-I1Open ↗
08/28/2026Q00344202-P1Open ↗
08/28/2026Q00344202-I1Open ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
11/12/2020421906575Open ↗
11/12/2020421906575Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/27/2026Q00352430-I1Open ↗
▸Trade Schedules & Equipment5
▸BISSEWER CUT-OFF3
11/12/2020421906575Open ↗
11/04/2020421906575Open ↗
10/19/2020421906575Open ↗
▸BISELECTRIC CUT-OFF2
11/12/2020421906575Open ↗
10/19/2020421906575Open ↗
▸Safety & Tenant Protection4
▸BISEXCAVATION OR DEMOLITION: 5-DAY NOTICE2
11/12/2020421906575Open ↗
10/19/2020421906575Open ↗
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
11/12/2020421906575Open ↗
▸BISSRO MD ANTI-HARASSMENT CHECKLIST1
11/12/2020421906575Open ↗
▸Environmental & Asbestos5
▸DOB NOWOER: Notice of Satisfaction2
08/13/2026Q00352430-I1Open ↗
08/13/2026Q00352429-I1Open ↗
▸DOB NOWOER: Notice to Proceed2
08/13/2026Q00352430-I1Open ↗
08/13/2026Q00352429-I1Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
11/12/2020421906575Open ↗
▸Approvals, Objections & Sign-offs10
▸BISLETTERS - SUPPORTING DOCUMENTATION6
11/12/2020421906575Open ↗
11/12/2020421906575Open ↗
11/12/2020421906575Open ↗
Showing 3 of 6 on file for this type
▸BISTAP LETTER - DOM SVC : DEP-DOM2
11/12/2020421906575Open ↗
10/19/2020421906575Open ↗
▸BISLANDMARKS APPROVAL2
11/12/2020421906575Open ↗
10/19/2020421906575Open ↗
▸Cost, Insurance & Ownership2
▸BISPROJECT-SPECIFIC GL INSURANCE2
11/12/2020421906575Open ↗
10/19/2020421906575Open ↗
▸Filing & Intake Forms5
▸BISBOROUGH INTAKE FORM2
11/04/2020421906575Open ↗
10/19/2020421906575Open ↗
▸BISEFILING COVER SHEET2
11/15/2019421906575Open ↗
11/14/2019421906575Open ↗
▸BISADDITIONAL INFORMATION1
10/19/2020421906575Open ↗