← Back
Office with apartments (no commercial)
9 CHATHAM SQUARE
MANHATTAN · BIN 1088322
💬 Discuss this project
1920Year Built
5Stories
O8Building Class
C6-1Zoning
27,375 sfGross Floor Area
9Units
Rent Stabilized72 Open Violations 69 unresolved · 3 paperwork only ▸
Office with apartments (no commercial) · Owner of record: 9-10 CHATHAM, LLC · 5,136 sf lot · 5.33 FAR built · Flood zone X
Locations of Work
ArchitectureGeneral
Cellar2p · 2 filings · 12 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
TOPLINE NYC CONTRACTING303/22/2026
9-10 CHATHAM LLC CENTRE C203/22/2026
YONGXIN INT CONTRACTOR203/22/2026
9 10 CHATHAM2003/22/2026
IRVING R RABEN C INC103/22/2026
9-10 CHATHAM SQUARE103/21/2026
910 CHATAM203/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
BRIAN ILL DEVELOPMENT LLC605/14/2026
SYED ENGINEERING, P.C.106/08/2020
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MILETO ARCH ASSOCAITE DPC603/21/2026
ADVANCED BUILDERS SERVICES103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TOPLINE NYC CONTRACTINGGeneral Contractor303/21/2026
YONGXIN INT CONTRACTOR I*General Contractor303/21/2026
ON GUK TSEElectrical103/21/2026
RICHARD NEUElectrical103/21/2026
S & L PLUMBING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
BRIAN ILL DEVELOPMENT LLC1402405/13/2026
Building Lifecycle
All (60)Filed (7)Permit Issued (3)Signed Off (3)Violation (36)Inspection (4)Special Inspection (7)
05/29/2026
Signed off — Alteration
INTERIOR RENOVATION OF EXISTING EATING AND DRINKING ESTABLISHMENT TO THE CELLAR FLOOR ONLY. INSTALL NEW TOILET ROOMS, RELOCATE BAR COUNTER FIXTURES.
M01248095-I1
05/18/2026
Signed off — Alteration
INTERIOR RENOVATION OF EXISTING EATING AND DRINKING ESTABLISHMENT TO THE CELLAR FLOOR ONLY. MINOR PARTITIONS, INSTALL NEW TOILET ROOMS, RELOCATE BAR COUNTER AND FIXTURES. NO CHNAGE IN USE, EGREES OR OCCUPANCY.
M01243449-I1
05/18/2026
Special inspection requirement — Public Assembly Emergency Lighting
BRIAN ILL
05/14/2026
Filed — No Work
M01388085-P1
05/13/2026
Filed — Alteration
INTERIOR RENOVATION OF EXISTING EATING AND DRINKING ESTABLISHMENT TO THE CELLAR FLOOR ONLY. MINOR PARTITIONS, INSTALL NEW TOILET ROOMS, RELOCATE BAR COUNTER AND FIXTURES. NO CHNAGE IN USE, EGREES OR OCCUPANCY.
M01243449-P1
05/12/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
BRIAN ILL
05/12/2026
Special inspection requirement — Mechanical Systems
BRIAN ILL
05/12/2026
Special inspection requirement — Tenant Protection Plan Compliance
BRIAN ILL
05/12/2026
Special inspection requirement — Final
BRIAN ILL
05/08/2026
Violation issued (HPD, open)
A
04/22/2026
Filed — No Work
M01388085-I1
03/24/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/19/2026
Violation issued (ECB, open)
Construction
03/12/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/02/2026
Violation issued (HPD, closed)
B
03/02/2026
Violation issued (HPD, closed)
B
03/02/2026
Violation issued (HPD, closed)
C
03/02/2026
Violation issued (HPD, closed)
C
03/02/2026
Violation issued (HPD, closed)
B
03/02/2026
Violation issued (HPD, closed)
B
03/02/2026
Violation issued (HPD, closed)
B
03/02/2026
Violation issued (HPD, closed)
C
11/17/2025
Violation issued (HPD, closed)
I
09/19/2025
Violation issued (ECB, closed)
Construction
07/28/2025
Violation issued (ECB, closed)
Construction
07/25/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/25/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
07/18/2025
Filed — Alteration
INTERIOR RENOVATION OF EXISTING EATING AND DRINKING ESTABLISHMENT TO THE CELLAR FLOOR ONLY. INSTALL NEW TOILET ROOMS, RELOCATE BAR COUNTER FIXTURES.
M01248095-P1
07/18/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
BRIAN ILL
07/18/2025
Special inspection requirement — Tenant Protection Plan Compliance
BRIAN ILL
07/03/2025
Permit issued — Plumbing
M01248095-I1-PL
07/01/2025
Permit issued — General Construction
M01243449-I1-GC-CX
06/27/2025
Filed — Alteration
INTERIOR RENOVATION OF EXISTING EATING AND DRINKING ESTABLISHMENT TO THE CELLAR FLOOR ONLY. INSTALL NEW TOILET ROOMS, RELOCATE BAR COUNTER FIXTURES.
M01248095-I1
06/27/2025
Filed — Alteration
INTERIOR RENOVATION OF EXISTING EATING AND DRINKING ESTABLISHMENT TO THE CELLAR FLOOR ONLY. MINOR PARTITIONS, INSTALL NEW TOILET ROOMS, RELOCATE BAR COUNTER AND FIXTURES. NO CHNAGE IN USE, EGREES OR OCCUPANCY.
M01243449-I1
06/13/2025
Violation issued (HPD, open)
A
11/22/2024
Violation issued (HPD, closed)
I
04/17/2024
Violation issued (HPD, open)
A
03/14/2024
Violation issued (ECB, closed)
Construction
11/15/2023
Violation issued (HPD, closed)
I
03/31/2023
Violation issued (HPD, open)
A
11/02/2022
Violation issued (HPD, closed)
I
03/10/2022
Violation issued (HPD, open)
A
03/10/2022
Violation issued (HPD, closed)
I
04/26/2021
Signed off — Alteration
ALTERATION TYPE 3 - CONSTRUCTION EQUIPMENT - SIDEWALK-SHED INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE.
M00353496-I1
04/20/2021
Violation issued (HPD, closed)
I
04/20/2021
Violation issued (HPD, open)
A
09/24/2020
Violation issued (ECB, open)
Construction
09/02/2020
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/09/2020
Permit issued — Sidewalk Shed
M00353496-I1-SH
06/08/2020
Filed — Alteration
ALTERATION TYPE 3 - CONSTRUCTION EQUIPMENT - SIDEWALK-SHED INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE.
M00353496-I1
05/14/2020
Violation issued (ECB, open)
Construction
11/06/2019
Violation issued (HPD, closed)
I
10/26/2018
Violation issued (HPD, closed)
I
12/11/2017
Violation issued (HPD, closed)
I
11/29/2016
Violation issued (HPD, closed)
I
10/20/2015
Violation issued (HPD, closed)
I
04/01/2013
Violation issued (ECB, closed)
Construction
01/12/2007
Violation issued (ECB, closed)
Construction
01/13/2004
Violation issued (ECB, closed)
Construction
08/12/2003
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offS & L PLUMBING INC07/03/2025
DOB NOWGeneral ConstructionSigned-offYONGXIN INT CONTRACTOR I*07/01/2025
DOB NOWSidewalk ShedSigned-offTOPLINE NYC CONTRACTING06/09/2020
BISOTISSUEDYONGXIN INT CONTRACTOR I*01/18/2019
BISFPISSUEDNY FIRETECH INC12/23/2016
BIS—ISSUEDYONGXIN INT CONTRACTOR I*05/16/2016
BISEQISSUEDYONGXIN INT CONTRACTOR I*05/16/2016
BISFPISSUEDNY FIRE LLC04/06/2016
BISSPISSUEDORION PLUMBING & HTG CORP03/31/2016
BISPLISSUEDS & L PLUMBING INC12/07/2015
BISEQISSUEDYONGXIN INT CONTRACTOR I*11/23/2015
BIS—ISSUEDYONGXIN INT CONTRACTOR I*11/23/2015
BISOTISSUEDYONGXIN INT CONTRACTOR I*05/21/2015
BISOTISSUEDS. SAHAB CONTRACTOR CORP08/29/2014
BISOTISSUEDVARDO CONSTRUCTION CORP01/22/2014
BISOTISSUEDJ CHAN GROUP CORP10/16/2013
1 project · most recent 07/18/2025
Water/Sanitary
FiledStatusContractorScope
07/18/2025Signed-offS & L PLUMBING INCWater/Sanitary
2 projects · most recent 07/08/2025
General Wiring
FiledStatusContractorScope
07/08/2025Permit IssuedHI-RITE ELECTRIC CORPGeneral Wiring
06/02/2020Permit IssuedRICHARD NEU—
1 project · most recent 07/18/2025
Tenant Protection Plan 72 Hour
FiledStatusContractorScope
07/18/2025Signed-offS & L PLUMBING INCTenant Protection Plan 72 Hour
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
03/24/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
03/12/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
07/25/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
07/25/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 7
DateRequirementInspectorRole
05/18/2026Public Assembly Emergency LightingBRIAN ILLprogress
05/12/2026Fire-Resistant Penetrations and JointsBRIAN ILLspecial
05/12/2026Mechanical SystemsBRIAN ILLspecial
05/12/2026Tenant Protection Plan ComplianceBRIAN ILLspecial
05/12/2026FinalBRIAN ILLprogress
07/18/2025Fire-Resistant Penetrations and JointsBRIAN ILLspecial
07/18/2025Tenant Protection Plan ComplianceBRIAN ILLspecial
▾Tenants in the building
TenantSpaceFloorsRenovation projects
8 TuxedosRestaurant / Food ServiceCellar, Floor 1
Project M01388085 No Work · PA Certificate of Operation Issued · 04/22/2026
Project M01243449 Alteration · LOC Issued · 06/27/2025
Project M01248095 Alteration · LOC Issued · 06/27/2025
Read from each project’s drawing title blocks and cover sheets and checked twice; a name appears only when it is the occupant, never the owner, landlord or designer.
▾Documents — 233 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch4
08/22/2026M01248095-P1Request digital key ↗
08/22/2026M01248095-I1Request digital key ↗
08/17/2026M01243449-I1Request digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Place of Assembly2
08/17/2026M01388085-I1Request digital key ↗
08/17/2026M01388085-P1Request digital key ↗
▸DOB NOWPlans/Sketch - Sidewalk Shed1
09/04/2026M00353496-I1Request digital key ↗
▸Applications & Permits41
▸BISPLAN / WORK APPROVAL APPLICATION21
01/22/2019123580749Open ↗
04/18/2018122430155Open ↗
04/06/2018122430155Open ↗
Showing 3 of 21 on file for this type
▸BISWORK PERMIT APPLICATION13
01/18/2019123580749Open ↗
12/28/2016122653002Open ↗
05/27/2016122430155Open ↗
Showing 3 of 13 on file for this type
▸BISPLACE OF ASSEMBLY5
06/04/2019122900940Open ↗
06/18/2018122900940Open ↗
11/10/2016122900940Open ↗
Showing 3 of 5 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
10/06/2016122430155Open ↗
▸BISNon-Directive 14 Construction Sign Off Including Sign Applications1
10/25/2016122349486Open ↗
▸Seals & Professional Certifications42
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION18
03/21/2019123580749Open ↗
01/22/2019123580749Open ↗
11/16/2016122653002Open ↗
Showing 3 of 18 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/22/2026M01248095-I1Open ↗
08/17/2026M01243449-I1Open ↗
08/17/2026M01243449-P1Open ↗
Showing 3 of 7 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT5
01/22/2019123580749Open ↗
09/27/2016122900940Open ↗
03/20/2016140472913Open ↗
Showing 3 of 5 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST5
01/22/2019123580749Open ↗
09/27/2016122900940Open ↗
09/08/2014122118234Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature2
08/29/2026M01243449-P1Open ↗
08/23/2026M01388085-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/29/2026M01243449-P1Open ↗
08/23/2026M01248095-P1Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
03/20/2016140472913Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
03/20/2016140472913Open ↗
▸Trade Schedules & Equipment18
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE7
10/06/2016140472913Open ↗
10/05/2016122430155Open ↗
06/02/2016122430155Open ↗
Showing 3 of 7 on file for this type
▸BISEQUIPMENT USE APPLICATION/PERMIT5
01/23/2017122430155Open ↗
12/01/2016122430155Open ↗
12/01/2016122430155Open ↗
Showing 3 of 5 on file for this type
▸BISEQUIPMENT USE PERMITS3
01/23/2017122430155Open ↗
12/01/2016122430155Open ↗
12/01/2016122430155Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA2
03/09/2017122653002Open ↗
10/20/2016122649401Open ↗
▸BISSCHEDULE B - PLUMBING1
03/20/2016140472913Open ↗
▸Safety & Tenant Protection4
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM2
12/15/2015122430155Open ↗
06/16/2015122430155Open ↗
▸BISTenant Protection Plan and Notes1
01/22/2019123580749Open ↗
▸DOB NOWTenant Protection Plan1
08/13/2026M00353496-I1Open ↗
▸Environmental & Asbestos16
▸BISASBESTOS: CERTIFICATION (DEP ACP5)11
01/22/2019123580749Open ↗
11/16/2016122349486Open ↗
03/20/2016140472913Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/22/2026M01248095-I1Open ↗
08/17/2026M01243449-P1Open ↗
08/17/2026M01243449-I1Open ↗
Showing 3 of 4 on file for this type
▸BISASBESTOS: EXEMPTION (ASB4)1
05/26/2015122349486Open ↗
▸Energy Compliance18
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS13
03/21/2019123580749Open ↗
01/22/2019123580749Open ↗
10/27/2016122430155Open ↗
Showing 3 of 13 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS5
03/21/2019123580749Open ↗
10/27/2016122430155Open ↗
10/25/2016122349486Open ↗
Showing 3 of 5 on file for this type
▸Inspections & Test Reports4
▸BISTECHNICAL REPORT: SOIL INSPECTION1
10/12/2016140472913Open ↗
▸BISHYDRAULIC FLOW CALCULATIONS1
03/20/2016140472913Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY1
03/20/2016140472913Open ↗
▸BISHYDRO FLOW TEST LETTER1
03/20/2016140472913Open ↗
▸Approvals, Objections & Sign-offs37
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST16
03/21/2019123580749Open ↗
04/24/2018122430155Open ↗
04/24/2018122430155Open ↗
Showing 3 of 16 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE16
04/18/2018122430155Open ↗
04/06/2018122430155Open ↗
01/11/2018122430155Open ↗
Showing 3 of 16 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION3
02/20/2018122430155Open ↗
11/10/2016122900940Open ↗
11/10/2016122900940Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISLANDMARKS APPROVAL1
01/23/2017122430155Open ↗
▸Cost, Insurance & Ownership18
▸BISCOST AFFIDAVIT18
03/21/2019123580749Open ↗
01/22/2019123580749Open ↗
02/20/2018122430155Open ↗
Showing 3 of 18 on file for this type
▸Filing & Intake Forms25
▸BISBOROUGH INTAKE FORM9
03/21/2019123580749Open ↗
06/18/2018122900940Open ↗
04/24/2018122430155Open ↗
Showing 3 of 9 on file for this type
▸BISEFILING COVER SHEET8
01/22/2019123580749Open ↗
11/16/2016122653002Open ↗
03/11/2016122649401Open ↗
Showing 3 of 8 on file for this type
▸BISADDITIONAL INFORMATION7
06/04/2019122900940Open ↗
10/17/2016122430155Open ↗
10/06/2016122430155Open ↗
Showing 3 of 7 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET1
03/20/2016140472913Open ↗
▸Other Documents3
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION3
11/10/2016122900940Open ↗
11/10/2016122900940Open ↗
11/10/2016122900940Open ↗