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Condo, commercial tower (mixed-use) [derived] - converting to residential (11 apartments filed)
304 EAST 45TH STREET
MANHATTAN · BIN 1038761
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1929Year Built
17Stories
RCBuilding Class
C5-2Zoning
258,289 sfGross Floor Area
9Units
LL97 Covered0 Active ViolationsFISP: SAFE
Condo, commercial tower (mixed-use) [derived] - converting to residential (11 apartments filed) · 23,597 sf lot · 10.95 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingEquipmentLandscapeCivil
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
Permit Issued — active, not yet Signed-off
Floor 12Pipe scaffold layout7p · 1 filing · 6 docs
Floor 11Pipe scaffold layout7p · 1 filing · 6 docs
Floor 10Pipe scaffold layout7p · 1 filing · 6 docs
Floor 9Pipe scaffold layout7p · 1 filing · 6 docs
Floor 8Pipe scaffold layout7p · 1 filing · 6 docs
Floor 7
Floor 6Plumbing work, office to residential conversion, 13th floorUnder Construction3p · 1 filing · 7 docs
Floor 5Plumbing work, office to residential conversion, 13th floorUnder Construction3p · 1 filing · 7 docs
Floor 4Plumbing work, office to residential conversion, 13th floorUnder Construction3p · 1 filing · 7 docs
Floor 3Plumbing work, office to residential conversion, 13th floorUnder Construction3p · 1 filing · 7 docs
Floor 2Plumbing work, office to residential conversion, 13th floorUnder Construction3p · 1 filing · 7 docs
Floor 1Plumbing work, office to residential conversion, 13th floorUnder Construction3p · 1 filing · 7 docs
CellarPlumbing work, office to residential conversion, 13th floorUnder Construction3p · 1 filing · 7 docs
Site & exteriorPipe scaffold live load9p · 2 filings · 8 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
304 East 45th LLC C/O Gva Willia13203/21/2026
304 East 45THH St C/O Collier7803/21/2026
304 E 45th6003/21/2026
William Real Estate Co3503/21/2026
304 East452503/21/2026
304 East 45th Street Condo2003/21/2026
304 E 45 Associates503/21/2026
304 East 45th Street LLC William403/21/2026
16 Lincoln Square403/21/2026
304 East 45th St St Associates403/21/2026
Madison 28 Associates203/21/2026
Katerina203/21/2026
304East 45LLC%WILLIAMS USA Realty203/21/2026
Belmont Madison Associates203/21/2026
Hudson Telegraph Associates203/21/2026
Professional Construction Group103/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
Cetraruddy Architecture104/21/2026
Nce Consulting Engineers303/25/2022
Enthink Engineers111/30/2021
Green Design306/07/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Conapac Services Dba303/21/2026
Conapac Services303/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Andamio ScaffoldingScaffold603/21/2026
Bigman BrothersElectrical303/21/2026
Cogen Electrical ServicesElectrical203/21/2026
Lanmar Electric ServiceElectrical103/21/2026
Centennial Elevator IndustriesElectrical103/21/2026
Proven Electrical ContrngElectrical103/21/2026
Jim ElectricElectrical103/21/2026
Phase 3 InteriorsGeneral Contractor106/07/2026
Everest ScaffoldingScaffold107/08/2026
LhotseScaffold104/09/2026
FSM ElectricalElectrical103/22/2026
H. & L. ElectricElectrical103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
Domani Inspection Service843104/21/2026
Building Lifecycle
All (90)Filed (8)Permit Issued (5)Signed Off (3)Facade (FISP) (12)Violation (60)Special Inspection (2)
06/05/2026
Permit issued — General Construction
M01387452-I1-GC
04/21/2026
Filed — Alteration CO
Mechanical work on 13th floor (14th marketing) associated with alteration and conversion of an existing office to residential use.
M01387452-I1
04/15/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
JOHN MCMONAGLE
04/15/2026
Special inspection requirement — Fire-Resistance Rated Construction
JOHN MCMONAGLE
12/09/2025
Signed off — Alteration
INSTALLATION OF SUPPORTED SCAFFOLD AS SHOWN ON DRAWINGS. NO CHANGE IN USE EGRESS OR OCCUPANCY. WE SHALL COMPLTY WITH CHAPTER 33 OF 2014 B.C
M00558046-I1
11/02/2022
Cycle 9 facade report submitted
10/28/2022
Cycle 9 facade report signed — SAFE
10/27/2022
Cycle 9 facade inspection completed
08/02/2022
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/22/2022
Signed off — Alteration
M00637053-I1
06/14/2022
Signed off — Alteration
M00413873-I1
03/25/2022
Filed — Alteration
INSTALLATION OF SUPPORTED SCAFFOLD AS SHOWN ON DRAWINGS. NO CHANGE IN USE EGRESS OR OCCUPANCY. WE SHALL COMPLTY WITH CHAPTER 33 OF 2014 B.C
M00558046-P2
12/01/2021
Filed — Alteration
INSTALLATION OF SUPPORTED SCAFFOLD AS SHOWN ON DRAWINGS. NO CHANGE IN USE EGRESS OR OCCUPANCY. WE SHALL COMPLTY WITH CHAPTER 33 OF 2014 B.C
M00558046-P1
11/30/2021
Filed — Alteration
M00637053-I1
11/30/2021
Permit issued — Supported Scaffold
M00637053-I1-SF
10/06/2021
Permit issued — Sidewalk Shed
M00413873-I1-SH
09/03/2021
Violation issued (ECB, closed)
Elevators
09/03/2021
Violation issued (ECB, closed)
Elevators
09/03/2021
Violation issued (ECB, closed)
Elevators
09/03/2021
Violation issued (ECB, closed)
Elevators
09/03/2021
Violation issued (ECB, closed)
Elevators
07/22/2021
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
07/20/2021
Violation issued (ECB, closed)
Site Safety
07/20/2021
Violation issued (ECB, closed)
Construction
07/19/2021
Permit issued — Supported Scaffold
M00558046-I1-SF
07/16/2021
Filed — Alteration
INSTALLATION OF SUPPORTED SCAFFOLD AS SHOWN ON DRAWINGS. NO CHANGE IN USE EGRESS OR OCCUPANCY. WE SHALL COMPLTY WITH CHAPTER 33 OF 2014 B.C
M00558046-I1
06/07/2021
Filed — Alteration
M00413873-P2
03/18/2021
Filed — Alteration
M00413873-P1
10/21/2020
Filed — Alteration
M00413873-I1
10/21/2020
Permit issued — Sidewalk Shed
M00413873-I1-SH
09/09/2020
Violation issued (ECB, closed)
Construction
09/02/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
09/02/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/22/2020
Violation issued (ECB, closed)
Elevators
05/22/2020
Violation issued (ECB, closed)
Elevators
05/22/2020
Violation issued (ECB, closed)
Elevators
05/22/2020
Violation issued (ECB, closed)
Elevators
05/22/2020
Violation issued (ECB, closed)
Elevators
05/20/2020
Violation issued (ECB, closed)
Elevators
05/20/2020
Violation issued (ECB, closed)
Elevators
05/11/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/11/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/11/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/11/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/11/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/11/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/11/2020
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
08/07/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/15/2019
Violation issued (ECB, closed)
Elevators
04/08/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
04/08/2019
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
04/18/2018
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
04/16/2018
Violation issued (ECB, closed)
Construction
04/11/2018
Violation issued (ECB, closed)
Construction
03/09/2018
Violation issued (ECB, closed)
Construction
01/19/2018
Cycle 8 facade report submitted
01/18/2018
Violation issued (ECB, closed)
Construction
01/17/2018
Violation issued (ECB, closed)
Construction
01/11/2018
Cycle 8 facade report signed — SAFE
01/05/2018
Cycle 8 facade inspection completed
Latest 60 of 90 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedPhase 3 Interiors06/05/2026
DOB NOWSupported ScaffoldSigned-offAndamio Scaffolding11/30/2021
DOB NOWSidewalk ShedSigned-offAndamio Scaffolding10/06/2021
DOB NOWSupported ScaffoldSigned-offLhotse07/19/2021
DOB NOWSidewalk ShedSigned-offEverest Scaffolding10/21/2020
BISSPISSUEDMetro Mechanical Group01/15/2024
BISSPISSUEDMetro Mechanical Group01/15/2024
BISSPISSUEDMetro Mechanical Group01/15/2024
BISSPISSUEDMetro Mechanical Group01/15/2024
BISPLISSUEDMetro Mechanical Group01/15/2024
BISSPISSUEDMetro Mechanical Group01/26/2023
BISSPISSUEDMetro Mechanical Group01/26/2023
BISSPISSUEDMetro Mechanical Group01/26/2023
BISPLISSUEDMetro Mechanical Group01/26/2023
BISSPISSUEDMetro Mechanical Group01/26/2023
BISSPISSUEDMetro Mechanical Group02/11/2022
BISPLISSUEDMetro Mechanical Group02/11/2022
BISSPISSUEDMetro Mechanical Group02/11/2022
BISSPISSUEDMetro Mechanical Group02/11/2022
BISSPISSUEDMetro Mechanical Group02/11/2022
BISOTISSUEDLhotse11/05/2021
BISOTISSUEDLhotse07/27/2021
BISOTISSUEDLhotse07/21/2021
BISOTISSUEDLhotse04/26/2021
BISSPISSUEDMetro Mechanical Group03/05/2021
BISSPISSUEDMetro Mechanical Group03/05/2021
BISPLISSUEDMetro Mechanical Group03/01/2021
BISPLISSUEDMetro Mechanical Group03/01/2021
BISSPISSUEDMetro Mechanical Group02/19/2021
BISSPISSUEDMetro Mechanical Group02/19/2021
BISOTISSUEDA.W. & S. Construction Co11/15/2019
BISMHISSUEDA.W. & S. Construction Co11/15/2019
BISOTISSUEDA.W. & S. Construction Co06/24/2019
BISMHISSUEDA.W. & S. Construction Co06/10/2019
BISOTISSUEDA.W. & S. Construction Co06/10/2019
BISSPISSUEDFull Capacity Fire05/20/2019
BISSPISSUEDFull Capacity Fire12/13/2018
BISOTISSUEDA.W. & S. Construction Co12/05/2018
BISMHISSUEDA.W. & S. Construction Co12/05/2018
BISOTISSUEDA.W. & S. Construction Co12/19/2017
+ 15 more permits on file
1 project · most recent 04/21/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
04/21/2026Permit IssuedPhase 3 InteriorsHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Samsung AG010KSVAFH 10 tons · Vrf Outdoor ×2
Ventilation
1 project · most recent 04/21/2026
Water/Sanitary
FiledStatusContractorScope
04/21/2026——Water/Sanitary
8 projects · most recent 07/24/2025
General Wiring
FiledStatusContractorScope
07/24/2025CompleteFSM Electrical—
05/23/2025CompleteFSM Electrical—
05/23/2025CompleteFSM Electrical—
06/10/2024CompleteFSM Electrical—
03/14/2024CompleteCogen Electrical ServicesGeneral Wiring
03/14/2024Permit IssuedCogen Electrical Services—
10/19/2020CompleteBorowide Elect'l Contractors—
07/09/2019Permit IssuedMetropolis ElectricGeneral Wiring
▾Special Inspection Requirements (DOB NOW) — 2
DateRequirementInspectorRole
04/15/2026Fire-Resistant Penetrations and JointsJOHN MCMONAGLEspecial
04/15/2026Fire-Resistance Rated ConstructionJOHN MCMONAGLEprogress
▾Documents — 1,395 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch7
09/03/2026M00558046-P2Request digital key ↗
09/03/2026M00558046-P1Request digital key ↗
09/03/2026M00558046-I1Request digital key ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - Sidewalk Shed3
09/04/2026M00413873-I1Request digital key ↗
08/15/2026M00413873-P1Request digital key ↗
08/15/2026M00413873-P2Request digital key ↗
▸Applications & Permits295
▸BISPLAN / WORK APPROVAL APPLICATION170
11/01/2022123242295Open ↗
03/24/2022120879736Open ↗
02/02/2022122029063Open ↗
Showing 3 of 170 on file for this type
▸BISWORK PERMIT APPLICATION124
11/08/2021140978645Open ↗
07/28/2021140978645Open ↗
05/03/2021140978645Open ↗
Showing 3 of 124 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Zoning, Tax Lot & Property Records2
▸BISTAX LOT- TENTATIVE LOT NUMBER ISSUED2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Seals & Professional Certifications301
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION201
03/02/2020121345801Open ↗
03/02/2020121345801Open ↗
02/03/2020121345801Open ↗
Showing 3 of 201 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST28
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 28 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT22
04/22/2021141001519Open ↗
12/14/2020140978645Open ↗
Showing 2 of 22 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM21
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 21 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION8
04/22/2021141001519Open ↗
12/14/2020140978645Open ↗
Showing 2 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature8
09/04/2026M00413873-P1Open ↗
09/04/2026M00413873-P2Open ↗
09/04/2026M00413873-I1Open ↗
Showing 3 of 8 on file for this type
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY7
12/14/2020140978645Open ↗
Showing 1 of 7 on file for this type
▸BISPC FULL REPORT4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature1
09/29/2026M01387452-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
09/29/2026M01387452-I1Open ↗
▸Trade Schedules & Equipment135
▸BISSCHEDULE B - PLUMBING36
05/06/2021121358066Open ↗
Showing 1 of 36 on file for this type
▸BISSELF-CERT PLUMBING NOTICE26
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 26 on file for this type
▸BISFA - FDNY APPROVAL : FD-FAA23
12/18/2020123723346Open ↗
03/05/2020123373802Open ↗
10/08/2019123373802Open ↗
Showing 3 of 23 on file for this type
▸BISEQUIPMENT USE APPLICATION-PERMIT21
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 21 on file for this type
▸BISEQUIPMENT USE PERMITS12
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 12 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE9
08/28/2019121358066Open ↗
Showing 1 of 9 on file for this type
▸BISSPRINKLER INSP REPORT : FP-857
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸BISSPRINKLER/STANDPIPE ELECTRICAL LETTER1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Safety & Tenant Protection14
▸BISSTREET TREE CHECKLIST10
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 10 on file for this type
▸BISST-1 Street Tree Checklist2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISTENANT PROTECTION PLAN AND NOTES1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWStreet Tree Checklist1
08/17/2026M01387452-I1Open ↗
▸Environmental & Asbestos81
▸BISASBESTOS: CERTIFICATION (DEP ACP5)42
03/05/2021121345794Open ↗
12/14/2020140978645Open ↗
Showing 2 of 42 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'29
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 29 on file for this type
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER9
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 9 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/17/2026M01387452-I1Open ↗
▸Energy Compliance82
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS43
03/02/2020121345801Open ↗
03/02/2020121345801Open ↗
02/03/2020121345801Open ↗
Showing 3 of 43 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS13
10/04/2021123226525Open ↗
09/24/2021123266795Open ↗
07/06/2021123242286Open ↗
Showing 3 of 13 on file for this type
▸BISTR8: Energy Code Progress Inspections6
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 6 on file for this type
▸BISTECHNICAL REPORT: ENERGY6
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 6 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY4
09/24/2021123266795Open ↗
09/24/2021123266795Open ↗
07/06/2021123242286Open ↗
Showing 3 of 4 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS (EN2)3
07/18/2022140978645Open ↗
03/14/2022122029063Open ↗
10/13/2021123226525Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS2
12/14/2020140978645Open ↗
Showing 1 of 2 on file for this type
▸BISELECTRICAL APPLICATION FOR SIDEWALK SHED LIGHTING2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISENERGY CODE COMPLIANCE INSPECTIONS2
07/18/2022140978645Open ↗
03/14/2022122029063Open ↗
▸BISAIR SEALING AND INSULATION - VISUAL1
03/14/2022122029063Open ↗
▸Inspections & Test Reports22
▸BISTECHNICAL REPORT: RESPONSIBILITY20
09/24/2021123266795Open ↗
09/24/2021123266795Open ↗
09/24/2021123266795Open ↗
Showing 3 of 20 on file for this type
▸BISMECHANICAL SYSTEMS1
03/14/2022122029063Open ↗
▸BISHYDRAULIC FLOW CALCULATIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Approvals, Objections & Sign-offs135
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST62
11/03/2022123242295Open ↗
07/19/2022140978645Open ↗
03/15/2022122029063Open ↗
Showing 3 of 62 on file for this type
▸BISADMINISTRATIVE OBJECTIONS47
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 47 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION9
11/08/2021140978645Open ↗
Showing 1 of 9 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE9
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 9 on file for this type
▸BISSUPERSEDING LETTER5
07/28/2021140978645Open ↗
03/01/2021121127404Open ↗
03/01/2021120879736Open ↗
Showing 3 of 5 on file for this type
▸BISFINAL3
07/18/2022140978645Open ↗
03/14/2022122029063Open ↗
04/26/2021141001519Open ↗
▸Cost, Insurance & Ownership133
▸BISCOST AFFIDAVIT129
10/13/2021123226525Open ↗
09/24/2021123266795Open ↗
07/06/2021123242286Open ↗
Showing 3 of 129 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW34
10/14/2022123242295Open ↗
07/18/2022140978645Open ↗
03/14/2022122029063Open ↗
Showing 3 of 4 on file for this type
▸Filing & Intake Forms163
▸BISEFILING COVER SHEET77
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 77 on file for this type
▸BISBOROUGH INTAKE FORM41
03/01/2021121127404Open ↗
03/01/2021120879736Open ↗
02/24/2021121345794Open ↗
Showing 3 of 41 on file for this type
▸BISADDITIONAL INFORMATION34
02/15/2022122029063Open ↗
12/09/2021141001519Open ↗
07/29/2021141001519Open ↗
Showing 3 of 34 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET11
04/22/2021141001519Open ↗
12/14/2020140978645Open ↗
Showing 2 of 11 on file for this type
▸Other Documents9
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION6
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 6 on file for this type
▸BISPLOT DIAGRAM1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISOP-129 INTERNAL (SECONDARY) BACKFLOW PREVENTION DEVICE TEST REPORT1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWProperty Ownership Certification1
08/17/2026M01387452-I1Open ↗