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Elevator cooperative
450 WEST 147TH STREET
MANHATTAN · BIN 1061412
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1910Year Built
6Stories
D4Building Class
R7AZoning
33,220 sfGross Floor Area
32Units
LL97 CoveredRent Stabilized52 Active Violations 1 likely answered ▸FISP: SAFE
Elevator cooperative · Owner of record: Paul Revere Aptmnt · 7,494 sf lot · 4.43 FAR built · Flood zone X
Locations of Work
StructuralElectricalMechanicalPlumbingEquipmentGeneral
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
RoofTemporary pipe scaffold installation1p · 1 filing · 3 docs
Floor 6Impact Real Estate Management9p · 2 filings · 20 docs
Floor 5Impact Real Estate Management9p · 2 filings · 20 docs
Floor 4Impact Real Estate Management9p · 2 filings · 20 docs
Floor 3Impact Real Estate Management9p · 2 filings · 20 docs
Floor 2Impact Real Estate Management9p · 2 filings · 20 docs
Floor 1Impact Real Estate Management9p · 2 filings · 20 docs
CellarPaul Revere Apartment Corporation14p · 3 filings · 20 docs
Site & exteriorHeavy duty sidewalk shed8p · 3 filings · 13 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
Paul Revere Apt1003/22/2026
Macedonia Baptist Church203/21/2026
Paul Revere Apt Cooperative203/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
Rand Engineering & Architecture, DP609/09/2021
Syed Engineering206/08/2021
Green Design209/11/2020
Scalar Architecture104/04/2019
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Expediting203/21/2026
Rand Engineering & Arch1203/21/2026
AE Design Solution203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Everest ScaffoldingScaffold407/08/2026
Topline NYC ContractingScaffold407/08/2026
Dual Fuel Plumbing & HeatingPlumbing307/08/2026
Dual Fuel CompanyGeneral Contractor303/21/2026
Norway ElectricElectrical203/21/2026
Smalls Mechanical & Electrical ServiceElectrical203/22/2026
Andamio ScaffoldingScaffold107/08/2026
STX ElectricalElectrical103/22/2026
DPH Plumbing & HeatingPlumbing103/22/2026
J. Stefanou ElectricElectrical103/21/2026
Big City Electrical SolutionsElectrical103/22/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
Rand Engineering & Architects266609/09/2021
Building Lifecycle
All (149)Filed (11)Permit Issued (13)Signed Off (7)Facade (FISP) (12)Violation (60)Objection (16)Special Inspection (30)
04/29/2026
Violation issued (HPD, closed)
A
11/17/2025
Violation issued (HPD, closed)
I
06/04/2025
Violation issued (HPD, closed)
A
11/20/2024
Cycle 9 facade report submitted
11/20/2024
Cycle 9 facade report signed — SAFE
10/16/2024
Cycle 9 facade inspection completed
08/08/2024
Violation issued (HPD, closed)
A
08/08/2024
Violation issued (HPD, open)
A
08/08/2024
Violation issued (HPD, open)
A
08/08/2024
Violation issued (HPD, open)
A
08/08/2024
Violation issued (HPD, open)
B
08/08/2024
Violation issued (HPD, open)
A
05/07/2024
Violation issued (HPD, closed)
C
04/22/2024
Violation issued (HPD, open)
B
04/22/2024
Violation issued (HPD, open)
B
04/22/2024
Violation issued (HPD, open)
B
04/22/2024
Violation issued (HPD, open)
B
04/22/2024
Violation issued (HPD, open)
B
02/22/2024
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
02/01/2024
Violation issued (HPD, closed)
C
02/01/2024
Violation issued (HPD, open)
A
02/01/2024
Violation issued (HPD, open)
B
01/03/2024
Violation issued (HPD, open)
B
01/03/2024
Violation issued (HPD, open)
B
11/19/2023
Violation issued (HPD, closed)
C
09/19/2023
Violation issued (HPD, open)
C
09/19/2023
Violation issued (HPD, open)
B
09/19/2023
Violation issued (HPD, closed)
A
09/19/2023
Violation issued (HPD, open)
A
09/19/2023
Violation issued (HPD, open)
B
09/19/2023
Violation issued (HPD, open)
A
06/20/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
11/02/2022
Violation issued (HPD, closed)
I
05/11/2022
Signed off — Alteration
PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
M00536519-I1
04/12/2022
Signed off — Alteration
INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. LIVE LOAD 300PSF.
M00387119-I1
03/30/2022
Violation issued (HPD, open)
A
03/30/2022
Violation issued (HPD, open)
B
03/30/2022
Violation issued (HPD, open)
A
03/30/2022
Violation issued (HPD, closed)
C
03/03/2022
Cycle 8 facade report submitted
03/02/2022
Cycle 8 facade report signed — SAFE
03/01/2022
Cycle 8 facade inspection completed
02/16/2022
Violation issued (HPD, closed)
A
09/21/2021
Permit issued — Sidewalk Shed
M00387119-I1-SH
09/13/2021
Signed off — Alteration
Mechanical work including but not limited to the Installation of chimney Liner, boiler breeching, steam control valves and exterior louver for proposed heating plant upgrade.
M00254356-I1
09/10/2021
Special inspection requirement — Mechanical Systems
Peter Varsalona
09/10/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
Peter Varsalona
09/10/2021
Special inspection requirement — Maintenance information
Peter Varsalona
09/10/2021
Special inspection requirement — HVAC and service water heating system controls
Peter Varsalona
09/10/2021
Special inspection requirement — HVAC and service water heating equipment
Peter Varsalona
09/10/2021
Special inspection requirement — HVAC insulation and sealing
Peter Varsalona
09/10/2021
Special inspection requirement — Energy Code Compliance Inspections
Peter Varsalona
09/10/2021
Special inspection requirement — Final
Peter Varsalona
09/10/2021
Special inspection requirement — Chimneys and vents
Peter Varsalona
09/09/2021
Filed — Alteration
Mechanical work including but not limited to the Installation of chimney Liner, boiler breeching, steam control valves and exterior louver for proposed heating plant upgrade.
M00254356-P1
08/20/2021
Signed off — Alteration
Plumbing related work including but not limited to the installation of hot water coil & circulator pump, new sump pump, gas meter & meter manifold for heating plant upgrade project.
M00254374-I1
08/19/2021
Signed off — Alteration
Filing revised plans to update chimney & boiler information.
M00228269-I1
08/16/2021
Permit issued — Sidewalk Shed
M00387119-I1-SH
06/09/2021
Permit issued — Supported Scaffold
M00536519-I1-SF
06/08/2021
Filed — Alteration
PROPOSED INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
M00536519-I1
Latest 60 of 149 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedSigned-offAndamio Scaffolding09/21/2021
DOB NOWSidewalk ShedSigned-offEverest Scaffolding08/16/2021
DOB NOWSupported ScaffoldSigned-offTopline NYC Contracting06/09/2021
DOB NOWSupported ScaffoldSigned-offTopline NYC Contracting11/02/2020
DOB NOWPlumbingSigned-offDual Fuel Plumbing & Heating08/24/2020
DOB NOWSidewalk ShedSigned-offEverest Scaffolding08/19/2020
DOB NOWPlumbingSigned-offDual Fuel Plumbing & Heating06/30/2020
DOB NOWSidewalk ShedSigned-offEverest Scaffolding03/27/2020
DOB NOWBoiler EquipmentPermit IssuedAmerican Boiler & Welding02/05/2020
DOB NOWPlumbingSigned-offDual Fuel Plumbing & Heating01/30/2020
DOB NOWMechanical SystemsSigned-offDual Fuel Company01/06/2020
DOB NOWBoiler EquipmentPermit IssuedAmerican Boiler & Welding01/06/2020
DOB NOWSidewalk ShedSigned-offEverest Scaffolding04/05/2019
BISOTISSUEDShahid Choudhary06/01/2020
BISOTISSUEDShahid Choudhary04/13/2020
BISOTISSUEDDual Fuel Company01/10/2020
BISOTISSUEDMPZ Construction05/09/2019
BISPLISSUEDHarold Headley Plumbing03/07/2019
BISOTISSUEDMPZ Construction02/27/2019
BISPLISSUEDInnovative Heating Soluti01/23/2019
BISOTISSUEDBluerock Development & Co11/29/2018
BISOTISSUEDNew Life Mason & Waterpro05/31/2013
BISEQRE-ISSUEDSteel Systems06/25/2012
BISOTISSUEDNew Life Mason & Waterpro06/05/2012
BISOTISSUEDNew Life Mason & Water*12/28/2011
BISEQISSUEDSteel Industries07/22/2011
BISOTISSUEDDe Santis Construction01/27/2006
BISOTISSUEDDe Santis Construction12/01/2005
BISOTISSUEDVictor Construcion & Steel10/06/1998
6 projects · most recent 09/11/2023
General Wiring Boiler Controls
FiledStatusContractorScope
09/11/2023Permit IssuedBig City Electrical SolutionsGeneral Wiring
07/27/2020CompleteSmalls Mechanical & Electrical ServiceGeneral Wiring
02/12/2020CompleteSTX ElectricalBoiler Controls
11/29/2019Permit IssuedSTX Electrical—
08/07/2019CompleteBorowide Elect'l ContractorsGeneral Wiring
03/29/2019CompleteBorowide Elect'l Contractors—
▾Special Inspection Requirements (DOB NOW) — 31
DateRequirementInspectorRole
09/10/2021Mechanical SystemsPeter Varsalonaspecial
09/10/2021Fire-Resistant Penetrations and JointsPeter Varsalonaspecial
09/10/2021Maintenance informationPeter Varsalonaenergy_progress
09/10/2021HVAC and service water heating system controls Peter Varsalonaenergy_progress
09/10/2021HVAC and service water heating equipment Peter Varsalonaenergy_progress
09/10/2021HVAC insulation and sealing Peter Varsalonaenergy_progress
09/10/2021Energy Code Compliance InspectionsPeter Varsalonaprogress
09/10/2021FinalPeter Varsalonaprogress
09/10/2021Chimneys and ventsPeter Varsalonaspecial
06/08/2021FinalRAFI HAMIDprogress
12/22/2020HVAC insulation and sealing Peter Varsalonaenergy_progress
12/22/2020Fire-Resistant Penetrations and JointsPeter Varsalonaspecial
12/22/2020Energy Code Compliance InspectionsPeter Varsalonaprogress
12/22/2020Maintenance informationPeter Varsalonaenergy_progress
10/19/2020FinalRAFI HAMIDprogress
09/14/2020FinalSunil Saigalprogress
08/04/2020Fire-Resistant Penetrations and JointsPeter Varsalonaspecial
08/04/2020HVAC insulation and sealing Peter Varsalonaenergy_progress
08/04/2020Maintenance informationPeter Varsalonaenergy_progress
08/04/2020Energy Code Compliance InspectionsPeter Varsalonaprogress
07/08/2020Maintenance informationPeter Varsalonaenergy_progress
07/08/2020Heating SystemsPeter Varsalonaspecial
07/08/2020HVAC and service water heating system controls Peter Varsalonaenergy_progress
07/08/2020HVAC and service water heating equipment Peter Varsalonaenergy_progress
07/08/2020Fire-Resistant Penetrations and JointsPeter Varsalonaspecial
Latest 25 of 31.
▾Documents — 192 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch - Sidewalk Shed3
09/05/2026M00148247-I1Request digital key ↗
09/04/2026M00387119-P1Request digital key ↗
09/04/2026M00387119-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Plumbing2
08/15/2026M00254374-I1Request digital key ↗
08/15/2026M00254374-P1Request digital key ↗
▸DOB NOWPlans/Sketch - Mechanical Systems2
09/03/2026M00254356-I1Request digital key ↗
08/15/2026M00254356-P1Request digital key ↗
▸DOB NOWPlans/Sketch - Boiler Equipment2
09/04/2026M00228269-I1Request digital key ↗
08/15/2026M00228269-P1Request digital key ↗
▸DOB NOWPlans/Sketch - Supported Scaffold1
09/04/2026M00415914-I1Request digital key ↗
▸DOB NOWPlans/Sketch1
09/03/2026M00536519-I1Request digital key ↗
▸Applications & Permits32
▸BISWORK PERMIT APPLICATION14
06/01/2020123570144Open ↗
04/24/2020123570144Open ↗
03/25/2020123570144Open ↗
Showing 3 of 14 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION14
01/16/2024103451051Open ↗
01/28/2022123570144Open ↗
03/02/2020123570144Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWLPC Approval/Permit4
09/03/2026M00254356-I1Open ↗
08/15/2026M00254374-I1Open ↗
08/15/2026M00254374-P1Open ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications61
▸DOB NOWProgress Inspector Seal & Signature22
10/06/2026M00536519-I1Open ↗
09/23/2026M00228269-I1Open ↗
09/23/2026M00228269-I1Open ↗
Showing 3 of 22 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION11
03/03/2020123536227Open ↗
03/02/2020123570144Open ↗
03/02/2020123570144Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature11
09/05/2026M00254374-P1Open ↗
09/05/2026M00254374-I1Open ↗
09/04/2026M00228269-I1Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/23/2026M00228269-I1Open ↗
09/23/2026M00228269-I1Open ↗
08/30/2026M00254374-I1Open ↗
Showing 3 of 9 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST4
03/02/2020123570144Open ↗
02/26/2019123251373Open ↗
11/15/2018123536227Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
03/02/2020123570144Open ↗
02/26/2019123251373Open ↗
11/15/2018123536227Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
07/27/2011120766019Open ↗
▸Trade Schedules & Equipment4
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE4
07/19/2019123536227Open ↗
07/17/2019123536227Open ↗
02/26/2019123251373Open ↗
Showing 3 of 4 on file for this type
▸Safety & Tenant Protection13
▸DOB NOWTenant Protection Plan9
09/04/2026M00228269-I1Open ↗
09/04/2026M00387119-I1Open ↗
09/04/2026M00387119-P1Open ↗
Showing 3 of 9 on file for this type
▸BISTenant Protection Plan and Notes4
03/02/2020123570144Open ↗
01/03/2020123784841Open ↗
02/26/2019123251373Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos12
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
09/04/2026M00228269-I1Open ↗
09/03/2026M00254356-I1Open ↗
08/15/2026M00254374-I1Open ↗
Showing 3 of 6 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)4
03/25/2020123570144Open ↗
12/09/2019123784841Open ↗
02/26/2019123251373Open ↗
Showing 3 of 4 on file for this type
▸BISDEP FORM V5 - ASBESTOS VARIANCE1
03/25/2020123570144Open ↗
▸BISDEP ASBESTOS PROJECT COMPLETION FORM1
12/30/2011120699896Open ↗
▸Energy Compliance12
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS5
03/03/2020123536227Open ↗
03/02/2020123570144Open ↗
12/09/2019123784841Open ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3
09/08/2021123784841Open ↗
10/02/2020123536227Open ↗
10/02/2020123536227Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)2
09/08/2021123784841Open ↗
10/02/2020123536227Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
03/03/2020123536227Open ↗
▸DOB NOWPreliminary Commissioning Report Certification1
08/13/2026M00228269-I1Open ↗
▸Inspections & Test Reports3
▸BISTECHNICAL REPORT: RESPONSIBILITY3
09/08/2021123784841Open ↗
10/02/2020123536227Open ↗
10/02/2020123536227Open ↗
▸Approvals, Objections & Sign-offs16
▸BISLANDMARKS APPROVAL6
03/02/2020123570144Open ↗
01/03/2020123784841Open ↗
02/26/2019123251373Open ↗
Showing 3 of 6 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5
09/08/2021123784841Open ↗
09/02/2021123784841Open ↗
10/02/2020123536227Open ↗
Showing 3 of 5 on file for this type
▸BISADMINISTRATIVE OBJECTIONS2
07/27/2011120766019Open ↗
05/26/2011120699896Open ↗
▸BISLANDMARKS SIGNOFF1
10/02/2020123536227Open ↗
▸BISSUPERSEDING LETTER1
06/27/2012120766019Open ↗
▸BISSHED LETTER1
06/27/2012120766019Open ↗
▸Cost, Insurance & Ownership15
▸BISCOST AFFIDAVIT12
10/02/2020123536227Open ↗
03/03/2020123536227Open ↗
03/02/2020123570144Open ↗
Showing 3 of 12 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
09/01/2021123784841Open ↗
▸BISHIC LICENSE OR AFFIDAVIT1
11/30/2018123536227Open ↗
▸BISWELDERS AFFIDAVIT1
03/25/2020123570144Open ↗
▸Filing & Intake Forms12
▸BISEFILING COVER SHEET6
03/02/2020123570144Open ↗
12/09/2019123784841Open ↗
02/26/2019123251373Open ↗
Showing 3 of 6 on file for this type
▸BISADDITIONAL INFORMATION3
02/24/2020123536227Open ↗
07/19/2019123536227Open ↗
07/15/2014120699896Open ↗
▸BISBOROUGH INTAKE FORM3
03/25/2020123570144Open ↗
03/03/2020123536227Open ↗
07/17/2019123536227Open ↗
▸Other Documents1
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1
02/26/2019123251373Open ↗