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Office only, 2-6 stories
23 CHATHAM SQUARE
MANHATTAN · BIN 1003386
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1900Year Built
4Stories
O2Building Class
C6-1GZoning
—Gross Floor Area
5Units
1 Open Violation ▸FDNY Report ↗
Office only, 2-6 stories · Owner of record: CATHAY BANK · 4.9 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
CATHAY BANK103/22/2026
ASIA BANK503/21/2026
Building Lifecycle
All (3)Violation (3)
05/15/1990
Violation issued (DOB, closed)
V*-DOB VIOLATION - Resolved
05/15/1990
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
10/13/1987
Violation issued (FDNY_NOV, closed)
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BIS—ISSUEDNEPTUNE SIGNS&AWNINGS INC11/14/2017
BIS—ISSUEDNEPTUNE SIGNS&AWNINGS INC11/02/2017
BIS—ISSUEDUNITECH DESIGN INC01/30/2015
BISOTISSUEDUNITECH DESIGN INC12/22/2014
BISEQISSUEDORION DEVELOPMENT INC07/30/2014
BISOTISSUEDORION DEVELOPMENT INC07/30/2014
BISMHISSUEDORION DEVELOPMENT INC12/12/2003
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 49 on file (BIS + DOB NOW)
▸Applications & Permits12
▸BISPLAN / WORK APPROVAL APPLICATION5
06/03/2016122711011Open ↗
06/03/2016122711020Open ↗
12/08/2014140279160Open ↗
Showing 3 of 5 on file for this type
▸BISWORK PERMIT APPLICATION5
11/15/2017122711011Open ↗
11/03/2017122711020Open ↗
02/05/2015122191485Open ↗
Showing 3 of 5 on file for this type
▸BISNon-Directive 14 Construction Sign Off Including Sign Applications2
12/12/2016140279160Open ↗
12/12/2016122191485Open ↗
▸Seals & Professional Certifications8
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
06/03/2016122711011Open ↗
06/03/2016122711020Open ↗
07/25/2014140231087Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST2
06/03/2016122711011Open ↗
06/03/2016122711020Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
07/25/2014140231087Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
07/25/2014140231087Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
12/08/2014140279160Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
07/25/2014140231087Open ↗
▸Environmental & Asbestos3
▸BISASBESTOS: CERTIFICATION (DEP ACP5)3
06/03/2016122711020Open ↗
06/03/2016122711011Open ↗
11/13/2014122191485Open ↗
▸Energy Compliance2
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
07/25/2014140231087Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
07/25/2014140231087Open ↗
▸Inspections & Test Reports3
▸BISINSPECTION REPORT - SUPPORTING DOCUMENTATION2
09/19/2018122711020Open ↗
09/19/2018122711011Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY1
07/25/2014140231087Open ↗
▸Approvals, Objections & Sign-offs4
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4
09/19/2018122711020Open ↗
09/19/2018122711011Open ↗
12/12/2016140279160Open ↗
Showing 3 of 4 on file for this type
▸Cost, Insurance & Ownership9
▸BISCOST AFFIDAVIT9
09/19/2018122711020Open ↗
09/19/2018122711011Open ↗
12/12/2016140279160Open ↗
Showing 3 of 9 on file for this type
▸Filing & Intake Forms7
▸BISEFILING COVER SHEET3
06/03/2016122711011Open ↗
06/03/2016122711020Open ↗
11/13/2014122191485Open ↗
▸BISBOROUGH INTAKE FORM2
09/19/2018122711020Open ↗
09/19/2018122711011Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET2
12/08/2014140279160Open ↗
07/25/2014140231087Open ↗