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Walk-up cooperative
490 7 STREET
BROOKLYN · BIN 3025748
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1887Year Built
3Stories
C6Building Class
R6BZoning
3,348 sfGross Floor Area
3Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Walk-up cooperative · Owner of record: 490 7TH HOUSING CORPORATION · 1,925 sf lot · 1.74 FAR built · Flood zone X
Locations of Work
Mechanical
Roof1p · 1 filing · 6 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
490 7TH HOUSING CORPORATION103/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JAMES SCHAEFER ARCHITECT, P.C206/24/2025
NEW AIR SOLUTION INC.108/06/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ACCUPLANS403/21/2026
H J BUILDING CONSULTING203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MR. AIR NYC CORPGeneral Contractor303/21/2026
ZAQ CONSTRUCTION INCGeneral Contractor104/09/2026
JOHN HLAD P & H CO., INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JAMES SCHAEFER ARCHITECT,3763206/24/2025
NEW AIR SOLUTION INC8418108/06/2024
Building Lifecycle
All (49)Filed (3)Permit Issued (3)Signed Off (3)Violation (2)Inspection (2)Objection (24)Special Inspection (12)
10/28/2025
Signed off — Alteration
Filing to propose toilet and lavatory fixtures installation in existing walk-in closet area at apt #2. GC work under subsequent filing.
B01187180-S1
10/28/2025
Signed off — Alteration
Filing to propose toilet and lavatory fixtures installation in existing walk-in closet area at apt #2. GC work under subsequent filing.
B01187180-I1
09/26/2025
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
09/05/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
08/20/2025
Permit issued — General Construction
B01187180-S1-GC
08/08/2025
Permit issued — Plumbing
B01187180-I1-PL
07/15/2025
Objection resolved — Addressed
06/24/2025
Filed — Alteration
Filing to propose toilet and lavatory fixtures installation in existing walk-in closet area at apt #2. GC work under subsequent filing.
B01187180-S1
06/24/2025
Special inspection requirement — Lighting in dwelling units
JAMES SCHAEFER
06/24/2025
Special inspection requirement — Interior lighting power
JAMES SCHAEFER
06/24/2025
Special inspection requirement — Lighting controls
JAMES SCHAEFER
06/20/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES SCHAEFER
06/20/2025
Special inspection requirement — Final
JAMES SCHAEFER
05/06/2025
Objection raised — Cost
05/06/2025
Objection resolved — Addressed
04/28/2025
Objection resolved — Addressed
04/28/2025
Objection resolved — Addressed
04/28/2025
Objection resolved — Addressed
04/23/2025
Objection raised — Inspections
04/23/2025
Objection raised — Fire_Protection
04/23/2025
Objection raised — Scope
03/25/2025
Objection raised — Admin
02/27/2025
Filed — Alteration
Filing to propose toilet and lavatory fixtures installation in existing walk-in closet area at apt #2. GC work under subsequent filing.
B01187180-I1
12/03/2024
Signed off — Alteration
INSTALL NEW SPLIT A.C. SYSTEM OF EXISTING 3-STORY BUILDING WITH MECHANICAL WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
B01081051-I1
09/13/2024
Permit issued — Mechanical Systems
B01081051-I1-MS
08/30/2024
Objection resolved — Addressed
08/30/2024
Objection resolved — Addressed
08/30/2024
Objection resolved — Addressed
08/30/2024
Objection resolved — Addressed
08/30/2024
Objection resolved — Addressed
08/30/2024
Objection resolved — Addressed
08/30/2024
Objection resolved — Addressed
08/23/2024
Objection raised — Other
08/16/2024
Objection raised — Other
08/16/2024
Objection raised — Fire_Protection
08/16/2024
Objection raised — Other
08/16/2024
Objection raised — Zoning
08/16/2024
Objection raised — Other
08/16/2024
Objection raised — Zoning
08/06/2024
Filed — Alteration
INSTALL NEW SPLIT A.C. SYSTEM OF EXISTING 3-STORY BUILDING WITH MECHANICAL WORK AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
B01081051-I1
08/01/2024
Special inspection requirement — Permanent certificate
Tianchen Hu
08/01/2024
Special inspection requirement — Tenant Protection Plan Compliance
Tianchen Hu
08/01/2024
Special inspection requirement — Energy Code Compliance Inspections
Tianchen Hu
08/01/2024
Special inspection requirement — Maintenance information
Tianchen Hu
08/01/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Tianchen Hu
07/15/2024
Special inspection requirement — Final
Tianchen Hu
07/15/2024
Special inspection requirement — Mechanical Systems
Tianchen Hu
03/20/2023
Violation issued (HPD, closed)
A
04/05/2021
Violation issued (HPD, closed)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offZAQ CONSTRUCTION INC08/20/2025
DOB NOWPlumbingSigned-offJOHN HLAD P & H CO., INC08/08/2025
DOB NOWMechanical SystemsSigned-offMR. AIR NYC CORP09/13/2024
2 projects · most recent 06/27/2024
General Wiring
FiledStatusContractorScope
06/27/2024CompleteANTONIO CERIELLO ELEC INC4 meters, 4 new_meters
06/30/2022CompleteANTONIO CERIELLO ELEC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
09/26/2025Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
09/05/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 12
DateRequirementInspectorRole
06/24/2025Lighting in dwelling unitsJAMES SCHAEFERenergy_progress
06/24/2025Interior lighting powerJAMES SCHAEFERenergy_progress
06/24/2025Lighting controlsJAMES SCHAEFERenergy_progress
06/20/2025Fire-Resistant Penetrations and JointsJAMES SCHAEFERspecial
06/20/2025FinalJAMES SCHAEFERprogress
08/01/2024Permanent certificateTianchen Huenergy_progress
08/01/2024Tenant Protection Plan ComplianceTianchen Huspecial
08/01/2024Energy Code Compliance InspectionsTianchen Huprogress
08/01/2024Maintenance informationTianchen Huenergy_progress
08/01/2024Fire-Resistant Penetrations and JointsTianchen Huspecial
07/15/2024FinalTianchen Huprogress
07/15/2024Mechanical SystemsTianchen Huspecial
▾Documents — 18 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/22/2026B01187180-I1Request digital key ↗
08/22/2026B01187180-S1Request digital key ↗
08/15/2026B01081051-I1Request digital key ↗
▸Applications & Permits2
▸DOB NOWLPC Approval/Permit2
08/13/2026B01187180-S1Open ↗
08/13/2026B01081051-I1Open ↗
▸Seals & Professional Certifications11
▸DOB NOWProgress Inspector Seal & Signature6
09/01/2026B01081051-I1Open ↗
09/01/2026B01081051-I1Open ↗
08/26/2026B01187180-S1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/13/2026B01187180-I1Open ↗
08/13/2026B01081051-I1Open ↗
08/13/2026B01187180-S1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
09/01/2026B01081051-I1Open ↗
08/26/2026B01187180-S1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026B01187180-S1Open ↗
08/13/2026B01187180-I1Open ↗