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Converted dwellings or rooming house
23 WEST 90 STREET
MANHATTAN · Upper West Side (Central) · BIN 1081761
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1910Year Built
4Stories
C5Building Class
R7-2Zoning
76,968 sfGross Floor Area
96Units
LL97 Covered14 Open Violations ▸
Converted dwellings or rooming house · Owner of record: NYC HOUSING AUTHORITY · 29,105 sf lot · 2.64 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingEquipmentGeneral
Roof40p · 2 filings · 20 docs
Floor 43p · 1 filing · 5 docs
Floor 33p · 1 filing · 5 docs
Floor 23p · 1 filing · 5 docs
Floor 13p · 1 filing · 5 docs
Cellar3p · 1 filing · 5 docs
Sub-Basement3p · 1 filing · 5 docs
Site & exterior27p · 3 filings · 16 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
NYCHA1107/08/2026
NEW YORK CITY HOUSING AUTHORITY607/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JOEL PHAGOO P.E. PLLC510/24/2025
STV INCORPORATED308/08/2025
NYCHA101/14/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
STV603/21/2026
NYCHA103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ZORIA HOUSING, LLCGeneral Contractor507/08/2026
J.K.CONSTRUCTION NEW YORKGeneral Contractor104/09/2026
D.D.S. MECH PBG&HTG CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JOEL PHAGOO ,PE, PLLC2416209/12/2025
ALAN MARGOLIN & ASSOC423310/13/2022
Building Lifecycle
All (28)Filed (9)Permit Issued (5)Signed Off (3)Special Inspection (11)
06/02/2026
Signed off — Alteration
INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. SIDEWALK SHED SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M01176927-I1
06/02/2026
Signed off — Alteration
M01282112-I1
06/02/2026
Signed off — Alteration
INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. PIPE SCAFFOLD SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M01282371-I1
10/24/2025
Filed — Alteration
INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. SIDEWALK SHED SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M01176927-P1
09/26/2025
Permit issued — General Construction
M08009612-I1-GC-CX
09/23/2025
Permit issued — Sidewalk Shed
M01176927-I1-SH
09/23/2025
Permit issued — Construction Fence
M01282112-I1-FN
09/22/2025
Filed — Alteration
INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. SIDEWALK SHED SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M01176927-I1
09/22/2025
Filed — Alteration
M01282112-I1
09/15/2025
Special inspection requirement — Post-installed Anchors
JOEL PHAGOO
09/12/2025
Filed — Alteration
INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. PIPE SCAFFOLD SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M01282371-I1
09/12/2025
Filed — Alteration
INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. PIPE SCAFFOLD SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
M01282371-P1
09/12/2025
Permit issued — Supported Scaffold
M01282371-I1-SF
08/11/2025
Special inspection requirement — Structural Wood Frame
Young Suh
08/11/2025
Special inspection requirement — Final
Young Suh
08/11/2025
Special inspection requirement — Wood – Seismic Resistance
Young Suh
08/11/2025
Special inspection requirement — Structural Steel - Welding
Young Suh
08/11/2025
Special inspection requirement — Masonry
Young Suh
08/08/2025
Filed — Alteration
WSUR BLDG13_Roof Roofing Replacement and Rooftop Structure Renovation.
M08009612-P2
06/17/2025
Special inspection requirement — Wood – Seismic Resistance
06/09/2025
Special inspection requirement — Structural Steel - Welding
06/09/2025
Special inspection requirement — Final
06/09/2025
Special inspection requirement — Structural Wood Frame
06/09/2025
Special inspection requirement — Masonry
07/15/2024
Filed — Alteration
WSUR BLDG13_Roof Roofing Replacement and Rooftop Structure Renovation.
M08009612-P1
10/13/2022
Filed — Alteration
WSUR BLDG13_Roof Roofing Replacement and Rooftop Structure Renovation.
M08009612-I1
04/09/2021
Permit issued — Plumbing
M00443861-I1-PL
01/14/2021
Filed — Alteration
REPLACE EXISTING GAS PIPE IN ITS ENTIRETY AFTER THE EXISTING GAS METER, THE EXISTING GAS METER IS TO REMAIN.THE REPLACEMENT WORK WILL INCLUDE FROM THE CELLAR LEVEL UP TO BASEMENT, FROM THE BASEMENT UP TO FIRSTFLOOR, FROM THE FIRST FLOOR UP TO FOURTH FLOOR
M00443861-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedZORIA HOUSING, LLC09/26/2025
DOB NOWSidewalk ShedSigned-offJ.K.CONSTRUCTION NEW YORK09/23/2025
DOB NOWConstruction FenceSigned-offZORIA HOUSING, LLC09/23/2025
DOB NOWSupported ScaffoldSigned-offZORIA HOUSING, LLC09/12/2025
DOB NOWPlumbingSigned-offD.D.S. MECH PBG&HTG CORP04/09/2021
BISPLISSUEDDELPHI PLBG. & HTG., INC09/04/2007
1 project · most recent 01/14/2021
Gas
FiledStatusContractorScope
01/14/2021Signed-offD.D.S. MECH PBG&HTG CORPGas
1 project · most recent 07/21/2025
FiledStatusContractorScope
07/21/2025CompleteAUJLA ELECTRIC CORP—
1 project · most recent 08/08/2025
Wood
FiledStatusContractorScope
08/08/2025Permit IssuedZORIA HOUSING, LLCWood
2 projects · most recent 10/24/2025
Sidewalk Shed Scaffold
FiledStatusContractorScope
10/24/2025Signed-offJ.K.CONSTRUCTION NEW YORKSidewalk Shed
09/12/2025Signed-offZORIA HOUSING, LLCScaffold
▾Special Inspection Requirements (DOB NOW) — 11
DateRequirementInspectorRole
09/15/2025Post-installed AnchorsJOEL PHAGOOspecial
08/11/2025Structural Wood FrameYoung Suhprogress
08/11/2025FinalYoung Suhprogress
08/11/2025Wood – Seismic ResistanceYoung Suhspecial
08/11/2025Structural Steel - WeldingYoung Suhspecial
08/11/2025MasonryYoung Suhspecial
06/17/2025Wood – Seismic Resistance—special
06/09/2025Structural Steel - Welding—special
06/09/2025Final—progress
06/09/2025Structural Wood Frame—progress
06/09/2025Masonry—special
▾Documents — 40 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch8
08/22/2026M08009612-P2Request digital key ↗
08/22/2026M08009612-P1Request digital key ↗
08/22/2026M08009612-I1Request digital key ↗
Showing 3 of 8 on file for this type
▸DOB NOWPlans/Sketch - Plumbing1
09/04/2026M00443861-I1Request digital key ↗
▸Applications & Permits3
▸DOB NOWLPC Approval/Permit3
08/22/2026M08009612-P1Open ↗
08/22/2026M08009612-I1Open ↗
08/13/2026M08009612-P2Open ↗
▸Seals & Professional Certifications12
▸DOB NOWDPL-1: Design Professional Seal & Signature9
09/04/2026M00443861-I1Open ↗
08/22/2026M08009612-I1Open ↗
08/21/2026M01282371-I1Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/01/2026M08009612-I1Open ↗
08/26/2026M01282371-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
09/01/2026M08009612-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWTenant Protection Plan1
09/04/2026M00443861-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/22/2026M08009612-I1Open ↗
08/13/2026M08009612-P2Open ↗
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
09/04/2026M00443861-I1Open ↗
▸Approvals, Objections & Sign-offs9
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter9
09/04/2026M00443861-I1Open ↗
08/22/2026M08009612-I1Open ↗
08/22/2026M08009612-P1Open ↗
Showing 3 of 9 on file for this type
▸Other Documents3
▸DOB NOWProof of Historic Building3
08/22/2026M08009612-P1Open ↗
08/22/2026M08009612-I1Open ↗
08/13/2026M08009612-P2Open ↗