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Two family brick
231 VERNON AVENUE
BROOKLYN · BIN 3048730
💬 Discuss this project
1901Year Built
2Stories
B1Building Class
R6BZoning
2,355 sfGross Floor Area
2Units
Rent Stabilized5 Open Violations 3 unresolved · 2 paperwork only ▸FDNY Report ↗
Two family brick · Owner of record: 231 VERNON REALTY LLC · 1,783 sf lot · 1.32 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbingFire Protection
Permit Issued — active, not yet Signed-off
RoofUnder Construction10p · 1 filing · 20 docs
Floor 4Under Construction31p · 1 filing · 20 docs
Floor 3Under Construction31p · 1 filing · 20 docs
Floor 2Under Construction33p · 1 filing · 20 docs
Floor 1Under Construction31p · 1 filing · 20 docs
CellarUnder Construction33p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
OWNERS REP1109/13/2026
231 VERNON REALTY LLC303/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/18/2025$2.0M—Private party → 231 VERNON REALTY LLC$870/sf building
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ADVANCED BUILDERS SERVICES703/21/2026
AE DESIGN SOLUTION803/21/2026
ZV Drafting103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CASA AZOUTR INCGeneral Contractor808/13/2026
CORE SCAFFOLD SYSTEMS INC.General Contractor507/08/2026
HIL GROUP LLCGeneral Contractor107/08/2026
Y&S REMODELING INCGeneral Contractor104/09/2026
KISHAN PLUMBING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HRF SERVICES CORP5616906/21/2026
Building Lifecycle
All (172)Filed (16)Permit Issued (14)Signed Off (1)Violation (60)Inspection (2)Objection (49)Special Inspection (30)
08/12/2026
Permit issued — General Construction
B01205448-I1-GC
07/24/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/22/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/06/2026
Objection raised — Other
07/03/2026
Violation issued (ECB, open)
Construction
07/01/2026
Violation issued (ECB, closed)
Unknown
07/01/2026
Violation issued (ECB, closed)
Unknown
07/01/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Addressed
06/24/2026
Objection raised — Cost
06/24/2026
Objection raised — Other
06/24/2026
Objection raised — Other
06/23/2026
Violation issued (ECB, open)
Construction
06/23/2026
Violation issued (ECB, closed)
Construction
06/22/2026
Permit issued — Sidewalk Shed
B01365232-I1-SH
06/21/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
Proposed horizontal and vertical enlargement to an existing three (3) story residential use building, converting to a four (4) story + cellar residential use building.
B01205448-Z2
06/17/2026
Special inspection requirement — HVAC-R and service water heating system controls
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — Post-installed Anchors
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — Mechanical Systems
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — Final
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — Energy Code Compliance Inspections
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — Duct leakage testing, insulation and design
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — Shutoff dampers
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — Maintenance information
SHAHRIAR QUAYYUM
06/17/2026
Special inspection requirement — HVAC-R and service water heating equipment
SHAHRIAR QUAYYUM
06/01/2026
Permit issued — Plumbing
B01205448-S5-PL
06/01/2026
Violation issued (ECB, closed)
Construction
05/15/2026
Filed — Alteration
INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01365238-P1
05/15/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
SHAHRIAR QUAYYUM
05/15/2026
Special inspection requirement — HVAC-R and service water heating system controls
SHAHRIAR QUAYYUM
05/15/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
SHAHRIAR QUAYYUM
05/15/2026
Special inspection requirement — Maintenance information
SHAHRIAR QUAYYUM
05/15/2026
Special inspection requirement — HVAC-R and service water heating equipment
SHAHRIAR QUAYYUM
05/15/2026
Special inspection requirement — Energy Code Compliance Inspections
SHAHRIAR QUAYYUM
05/13/2026
Filed — Alteration
INSTALLATION OF TEMPORARY OVERHEAD PROTECTION AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01365246-P1
05/06/2026
Filed — ALT-CO - New Building with Existing Elements to Remain
Proposed horizontal and vertical enlargement to an existing three (3) story residential use building, converting to a four (4) story + cellar residential use building.
B01205448-P1
05/06/2026
Violation issued (HPD, open)
A
04/21/2026
Signed off — Alteration
INSTALLATION OF TEMPORARY ROOF PROTECTION AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01365242-I1
04/21/2026
Special inspection requirement — Energy Code Compliance Inspections
SHAHRIAR QUAYYUM
04/21/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
SHAHRIAR QUAYYUM
04/21/2026
Special inspection requirement — HVAC-R and service water heating system controls
SHAHRIAR QUAYYUM
04/21/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
SHAHRIAR QUAYYUM
04/21/2026
Special inspection requirement — HVAC-R and service water heating equipment
SHAHRIAR QUAYYUM
04/21/2026
Special inspection requirement — Maintenance information
SHAHRIAR QUAYYUM
04/14/2026
Permit issued — Protection and Mechanical Methods
B01365246-I1-PMM
04/02/2026
Permit issued — Supported Scaffold
B01365238-I1-SF
04/02/2026
Permit issued — Protection and Mechanical Methods
B01365242-I1-PMM
03/25/2026
Permit issued — Sidewalk Shed
B01365232-I1-SH
03/20/2026
Permit issued — Construction Fence
B01242184-I1-FN
03/19/2026
Objection resolved — Addressed
03/18/2026
Objection raised — Other
03/16/2026
Objection resolved — Addressed
03/05/2026
Objection raised — Other
03/04/2026
Filed — Alteration
INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01365238-I1
03/03/2026
Filed — Alteration
INSTALLATION OF TEMPORARY ROOF PROTECTION AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01365242-I1
03/03/2026
Filed — Alteration
INSTALLATION OF TEMPORARY OVERHEAD PROTECTION AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01365246-I1
03/02/2026
Filed — Alteration
B01365232-I1
Latest 60 of 172 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedCASA AZOUTR INC08/12/2026
DOB NOWSidewalk ShedSigned-offCORE SCAFFOLD SYSTEMS INC.06/22/2026
DOB NOWPlumbingPermit IssuedKISHAN PLUMBING INC06/01/2026
DOB NOWProtection and Mechanical MethodsSigned-offCORE SCAFFOLD SYSTEMS INC.04/14/2026
DOB NOWSupported ScaffoldSigned-offCORE SCAFFOLD SYSTEMS INC04/02/2026
DOB NOWProtection and Mechanical MethodsSigned-offCORE SCAFFOLD SYSTEMS INC04/02/2026
DOB NOWSidewalk ShedSigned-offCORE SCAFFOLD SYSTEMS INC03/25/2026
DOB NOWConstruction FencePermit IssuedY&S REMODELING INC03/20/2026
DOB NOWGeneral ConstructionPermit IssuedCASA AZOUTR INC02/05/2026
DOB NOWStructuralPermit IssuedCASA AZOUTR INC01/15/2026
DOB NOWFoundationPermit IssuedCASA AZOUTR INC01/12/2026
DOB NOWSupport of ExcavationPermit IssuedCASA AZOUTR INC01/02/2026
DOB NOWFoundationPermit IssuedCASA AZOUTR INC01/02/2026
DOB NOWConstruction FencePermit IssuedHIL GROUP08/22/2025
1 project · most recent 06/21/2026
Heating and Air Conditioning Systems
FiledStatusContractorScope
06/21/2026Permit IssuedCASA AZOUTR INCHeating and Air Conditioning Systems
1 project · most recent 06/21/2026
Sprinkler System
FiledStatusContractorScope
06/21/2026——Sprinkler System
1 project · most recent 06/21/2026
Storm Water/Sanitary
FiledStatusContractorScope
06/21/2026Permit IssuedKISHAN PLUMBING INCStorm, Water/Sanitary
3 projects · most recent 06/22/2026
General Wiring
FiledStatusContractorScope
06/22/2026Permit IssuedCYM ELECTRICAL CONTRACTOR2 meters, 2 new_meters
03/23/2026Permit IssuedSOLAS ELECTRICAL CORP—
12/02/2025Permit IssuedCYM ELECTRICAL CONTRACTORGeneral Wiring
1 project · most recent 06/21/2026
Steel
FiledStatusContractorScope
06/21/2026Permit IssuedCASA AZOUTR INCSteel
3 projects · most recent 06/21/2026
Fence Scaffold
FiledStatusContractorScope
06/21/2026Permit IssuedCASA AZOUTR INCFence
05/15/2026Signed-offCORE SCAFFOLD SYSTEMS INCScaffold
06/16/2025Permit IssuedY&S REMODELING INCFence
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
07/24/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
07/22/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 55
DateRequirementInspectorRole
06/17/2026HVAC-R and service water heating system controlsSHAHRIAR QUAYYUMenergy_progress
06/17/2026Fire-Resistant Penetrations and JointsSHAHRIAR QUAYYUMspecial
06/17/2026Post-installed AnchorsSHAHRIAR QUAYYUMspecial
06/17/2026Mechanical SystemsSHAHRIAR QUAYYUMspecial
06/17/2026FinalSHAHRIAR QUAYYUMprogress
06/17/2026Energy Code Compliance InspectionsSHAHRIAR QUAYYUMprogress
06/17/2026HVAC-R and service water piping design and insulationSHAHRIAR QUAYYUMenergy_progress
06/17/2026Duct leakage testing, insulation and designSHAHRIAR QUAYYUMenergy_progress
06/17/2026Shutoff dampersSHAHRIAR QUAYYUMenergy_progress
06/17/2026Maintenance informationSHAHRIAR QUAYYUMenergy_progress
06/17/2026HVAC-R and service water heating equipmentSHAHRIAR QUAYYUMenergy_progress
05/15/2026Fire-Resistant Penetrations and JointsSHAHRIAR QUAYYUMspecial
05/15/2026HVAC-R and service water heating system controlsSHAHRIAR QUAYYUMenergy_progress
05/15/2026HVAC-R and service water piping design and insulationSHAHRIAR QUAYYUMenergy_progress
05/15/2026Maintenance informationSHAHRIAR QUAYYUMenergy_progress
05/15/2026HVAC-R and service water heating equipmentSHAHRIAR QUAYYUMenergy_progress
05/15/2026Energy Code Compliance InspectionsSHAHRIAR QUAYYUMprogress
04/21/2026Energy Code Compliance InspectionsSHAHRIAR QUAYYUMprogress
04/21/2026Fire-Resistant Penetrations and JointsSHAHRIAR QUAYYUMspecial
04/21/2026HVAC-R and service water heating system controlsSHAHRIAR QUAYYUMenergy_progress
04/21/2026HVAC-R and service water piping design and insulationSHAHRIAR QUAYYUMenergy_progress
04/21/2026HVAC-R and service water heating equipmentSHAHRIAR QUAYYUMenergy_progress
04/21/2026Maintenance informationSHAHRIAR QUAYYUMenergy_progress
07/10/2025Concrete - Cast-In-PlaceSHAHRIAR QUAYYUMspecial
07/10/2025Post-installed AnchorsSHAHRIAR QUAYYUMspecial
Latest 25 of 55.
▾Documents — 67 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch13
08/21/2026B01242184-I1Request digital key ↗
08/18/2026B01365232-I1Request digital key ↗
08/17/2026B01205448-P1Request digital key ↗
Showing 3 of 13 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B01205448-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026B01205448-I1Open ↗
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026B01205448-I1Open ↗
▸Seals & Professional Certifications36
▸DOB NOWDPL-1: Design Professional Seal & Signature16
08/17/2026B01205448-Z2Open ↗
08/17/2026B01205448-P1Open ↗
08/17/2026B01365238-P1Open ↗
Showing 3 of 16 on file for this type
▸DOB NOWProgress Inspector Seal & Signature11
09/02/2026B01205448-S5Open ↗
09/02/2026B01205448-S5Open ↗
09/01/2026B01205448-S9Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/27/2026B01205448-S6Open ↗
09/22/2026B01205448-S3Open ↗
09/02/2026B01205448-S5Open ↗
Showing 3 of 9 on file for this type
▸Trade Schedules & Equipment1
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)1
08/13/2026B01205448-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B01205448-I1Open ↗
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
08/17/2026B01205448-P1Open ↗
08/14/2026B01205448-Z2Open ↗
08/13/2026B01205448-S6Open ↗
Showing 3 of 9 on file for this type
▸Other Documents4
▸DOB NOWProperty Ownership Certification1
08/13/2026B01205448-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026B01205448-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026B01205448-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026B01205448-S3Open ↗