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Two family brick
1245 46 STREET
BROOKLYN · BIN 3429974
💬 Discuss this project
2024Year Built
3Stories
B1Building Class
R6Zoning
5,178 sfGross Floor Area
2Units
1 Open Violation ▸FDNY Report ↗
Two family brick · Owner of record: 1245 FORTY SIX LLC · 3,339 sf lot · 1.55 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Permit Issued — active, not yet Signed-off
RoofUnder Construction56p · 4 filings · 20 docs
Bulkhead1p · 1 filing · 2 docs
PenthouseUnder Construction12p · 2 filings · 14 docs
Floor 3Under Construction57p · 5 filings · 20 docs
Floor 2Under Construction56p · 4 filings · 20 docs
Floor 1Under Construction54p · 4 filings · 20 docs
CellarUnder Construction55p · 4 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
1128BSD407/08/2026
1226 43 LLC1703/22/2026
J G CONSTRUCTION SRVCS503/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/30/2025$4.2M—1245 FORTY SIX LLC → 1245 BSD LLC$801/sf building
01/12/2022$1.8M—Private party → 1226 - 43 LLC— not available
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CHUN ENGINEERING CONSULTANT PLLC1006/17/2026
CKL ENGINEERING305/21/2026
CAVALRY ASSOCIATES301/08/2024
MOHAMMAD AHEAD, PE111/21/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
CAVALRY1903/21/2026
CAVALRY MANAGEMENT403/21/2026
ARSENAL BUILDING CONSULTANTS LLC203/21/2026
CAVALRY ASSOCIATES COM503/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CLASSIC BUILDERS CORPGeneral Contractor1507/08/2026
J & G CONSTRUCTION SVCSGeneral Contractor303/21/2026
WIZ FIRE SPRINKLERS LLCFire Protection207/08/2026
ORBIT PLBG & HTG INCPlumbing207/08/2026
PLUMBING NYC INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CHUN ENGINEERING CONSULTA96051106/17/2026
M. INT'L ENGINEERING PLLC3129301/08/2024
Building Lifecycle
All (112)Filed (17)Permit Issued (19)Signed Off (5)Violation (1)Inspection (16)Objection (24)Special Inspection (30)
08/28/2026
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
08/26/2026
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
06/22/2026
Objection raised — Scope
06/17/2026
Filed — Alteration
MECHANICAL FILING IN CONJUNCTION WITH NB APPLICATION B00557140. NEW MECHANICAL EXHAUST AND HEATING/COOLING SYSTEMS THROUGHOUT ENTIRE BUILDING. DUCTED CONCEALED CEILING SYSTEM PROPOSED WITH HEAT PUMPS. NO CHANGE IN USE, EGRESS OR OCCUPANCY
B00556559-P2
06/16/2026
Special inspection requirement — Mechanical Systems
JAMES CHUN
06/16/2026
Special inspection requirement — Heating Systems
JAMES CHUN
06/16/2026
Special inspection requirement — Post-installed Anchors
JAMES CHUN
06/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES CHUN
06/16/2026
Special inspection requirement — Final
JAMES CHUN
06/16/2026
Special inspection requirement — Energy Code Compliance Inspections
JAMES CHUN
06/12/2026
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
05/21/2026
Filed — New Building
SPRINKLER APPLICATION IN CONJUNCTION WITH GC B0557140-I1. INSTALLATION OF NEW SPRINKLERS AS REQUIRED
B00557140-P3
05/19/2026
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
05/19/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
05/18/2026
Signed off — Alteration
B00556538-I1
05/13/2026
Permit issued — Plumbing
B46058324-I1-PL
03/13/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
03/13/2026
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
03/10/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
02/24/2026
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
02/18/2026
Signed off — Alteration
FOUNDATION FILING IN CONJUNCTION WITH DOB APPLICATION B00557140. NO CHANGE IN USE, EXITS OR OCCUPANCY.
B00556565-I1
02/13/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
02/12/2026
Signed off — Alteration
B00558110-I1
02/11/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
02/04/2026
Inspection — Fail-Final PL - Up to 3 Requested Floors
Fail
View inspection ↗
02/03/2026
Permit issued — Curb Cut
B00557140-S2-CC
01/30/2026
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
01/16/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
01/13/2026
Objection raised — Scope
01/06/2026
Filed — New Building
SPRINKLER APPLICATION IN CONJUNCTION WITH GC B0557140-I1. INSTALLATION OF NEW SPRINKLERS AS REQUIRED
B00557140-S2
12/30/2025
Special inspection requirement — Mechanical Systems
JAMES CHUN
12/30/2025
Special inspection requirement — Energy Code Compliance Inspections
JAMES CHUN
12/30/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES CHUN
12/30/2025
Special inspection requirement — Final
JAMES CHUN
12/30/2025
Special inspection requirement — Heating Systems
JAMES CHUN
12/30/2025
Special inspection requirement — Post-installed Anchors
JAMES CHUN
12/23/2025
Filed — New Building
SPRINKLER APPLICATION IN CONJUNCTION WITH GC B0557140-I1. INSTALLATION OF NEW SPRINKLERS AS REQUIRED
B00557140-P2
12/23/2025
Filed — Alteration
MECHANICAL FILING IN CONJUNCTION WITH NB APPLICATION B00557140. NEW MECHANICAL EXHAUST AND HEATING/COOLING SYSTEMS THROUGHOUT ENTIRE BUILDING. DUCTED CONCEALED CEILING SYSTEM PROPOSED WITH HEAT PUMPS. NO CHANGE IN USE, EGRESS OR OCCUPANCY
B00556559-P1
12/23/2025
Permit issued — Sprinklers
B00557140-S1-EW-SP
12/23/2025
Special inspection requirement — Seismic Isolation Systems
JAMES CHUN
12/23/2025
Special inspection requirement — Sprinkler Systems
JAMES CHUN
12/23/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES CHUN
12/23/2025
Special inspection requirement — Post-installed Anchors
JAMES CHUN
12/19/2025
Special inspection requirement — Mechanical Systems
JAMES CHUN
12/19/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES CHUN
12/19/2025
Special inspection requirement — Final
JAMES CHUN
12/19/2025
Special inspection requirement — Energy Code Compliance Inspections
JAMES CHUN
12/19/2025
Special inspection requirement — Heating Systems
JAMES CHUN
12/19/2025
Special inspection requirement — Post-installed Anchors
JAMES CHUN
12/18/2025
Signed off — Alteration
B00578921-I1
12/18/2025
Permit issued — Mechanical Systems
B00556559-I1-MS
12/18/2025
Permit issued — General Construction
B00557140-I1-GC
12/17/2025
Special inspection requirement — Insulation placement and R values
JAMES CHUN
12/17/2025
Special inspection requirement — Metering
JAMES CHUN
12/17/2025
Special inspection requirement — Permanent certificate
JAMES CHUN
12/17/2025
Special inspection requirement — Concrete - Cast-In-Place
JAMES CHUN
12/17/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
JAMES CHUN
12/17/2025
Special inspection requirement — Vestibules
JAMES CHUN
12/17/2025
Special inspection requirement — Lighting in dwelling units
JAMES CHUN
12/17/2025
Special inspection requirement — Fire-Resistance Rated Construction
JAMES CHUN
Latest 60 of 112 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedPLUMBING NYC INC05/13/2026
DOB NOWCurb CutPermit IssuedCLASSIC BUILDERS CORP02/03/2026
DOB NOWSprinklersPermit IssuedWIZ FIRE SPRINKLERS LLC12/23/2025
DOB NOWMechanical SystemsPermit IssuedCLASSIC BUILDERS CORP12/18/2025
DOB NOWGeneral ConstructionPermit IssuedCLASSIC BUILDERS CORP12/18/2025
DOB NOWPlumbingPermit IssuedORBIT PLBG & HTG INC12/16/2025
DOB NOWSprinklersPermit IssuedWIZ FIRE SPRINKLERS LLC11/26/2024
DOB NOWMechanical SystemsPermit IssuedCLASSIC BUILDERS CORP07/05/2023
DOB NOWStructuralSigned-offCLASSIC BUILDERS CORP07/05/2023
DOB NOWGeneral ConstructionPermit IssuedCLASSIC BUILDERS CORP05/23/2023
DOB NOWConstruction FenceSigned-offCLASSIC BUILDERS CORP03/24/2023
DOB NOWSidewalk ShedSigned-offJ & G CONSTRUCTION SVCS11/22/2022
DOB NOWPlumbingPermit IssuedORBIT PLBG & HTG INC09/30/2022
DOB NOWSupport of ExcavationSigned-offCLASSIC BUILDERS CORP08/11/2022
DOB NOWFoundationSigned-offCLASSIC BUILDERS CORP06/29/2022
DOB NOWStructuralSigned-offCLASSIC BUILDERS CORP06/28/2022
DOB NOWMechanical SystemsPermit IssuedCLASSIC BUILDERS CORP06/01/2022
DOB NOWGeneral ConstructionPermit IssuedCLASSIC BUILDERS CORP05/31/2022
DOB NOWConstruction FenceSigned-offCLASSIC BUILDERS CORP01/20/2022
1 project · most recent 06/17/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
06/17/2026Permit IssuedCLASSIC BUILDERS CORPHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric PEFY-P30NMAU-E4 64,000 BTU · Vrf Indoor ×6
MXZ-SM60NAM2 126,000 BTU · Heat Pump Outdoor ×4
PEAD-AA24NL 48,000 BTU · Vrf Indoor ×1
PEAD-AA30NL 60,000 BTU · Vrf Indoor ×1
SUZ-AA24NL 49,000 BTU · Heat Pump Outdoor ×1
SUZ-AA30NL 57,000 BTU · Heat Pump Outdoor ×1
PUMY-P36NHMU 40,000 BTU · Vrf Outdoor ×2
PUMY-P48NHMU 54,000 BTU · Vrf Outdoor ×2
PUMY-P60NKMU 66,000 BTU · Vrf Outdoor ×2
Ventilation
Panasonic FV-0511VFC1 50 CFM · Exhaust Fan ×1
Winflo WR003C30 150 CFM · Exhaust Fan ×1
1 project · most recent 05/21/2026
Sprinkler System
FiledStatusContractorScope
05/21/2026Permit IssuedWIZ FIRE SPRINKLERS LLCSprinkler System
1 project · most recent 11/24/2022
Gas Storm Water/Sanitary
FiledStatusContractorScope
11/24/2022Permit IssuedORBIT PLBG & HTG INCGas, Storm, Water/Sanitary
2 projects · most recent 11/04/2025
General Wiring
FiledStatusContractorScope
11/04/2025Permit IssuedFRIED ELECTRIC CO.General Wiring
12/02/2022CompleteRICHARD NEU—
▾Field Inspections (DOB CAP) — 16
DateTypeResultReport
08/28/2026Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
08/26/2026Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
05/19/2026Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
05/19/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
03/13/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
03/13/2026Pass-Final PL - Up to 9 Requested FloorsPassView ↗
03/10/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
02/24/2026Pass-Final PL - Up to 9 Requested FloorsPassView ↗
02/13/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
02/11/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
02/04/2026Fail-Final PL - Up to 3 Requested FloorsFailView ↗
01/30/2026Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
01/16/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
12/23/2022Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
12/23/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
10/21/2022Fail-Final PL - UndergroundFailView ↗
▾Special Inspection Requirements (DOB NOW) — 96
DateRequirementInspectorRole
06/16/2026FinalJAMES CHUNprogress
06/16/2026Energy Code Compliance InspectionsJAMES CHUNprogress
06/16/2026Post-installed AnchorsJAMES CHUNspecial
06/16/2026Mechanical SystemsJAMES CHUNspecial
06/16/2026Heating SystemsJAMES CHUNspecial
06/16/2026Fire-Resistant Penetrations and JointsJAMES CHUNspecial
12/30/2025FinalJAMES CHUNprogress
12/30/2025Energy Code Compliance InspectionsJAMES CHUNprogress
12/30/2025Mechanical SystemsJAMES CHUNspecial
12/30/2025Fire-Resistant Penetrations and JointsJAMES CHUNspecial
12/30/2025Heating SystemsJAMES CHUNspecial
12/30/2025Post-installed AnchorsJAMES CHUNspecial
12/23/2025Sprinkler SystemsJAMES CHUNspecial
12/23/2025Seismic Isolation SystemsJAMES CHUNspecial
12/23/2025Post-installed AnchorsJAMES CHUNspecial
12/23/2025Fire-Resistant Penetrations and JointsJAMES CHUNspecial
12/19/2025Fire-Resistant Penetrations and JointsJAMES CHUNspecial
12/19/2025Heating SystemsJAMES CHUNspecial
12/19/2025Mechanical SystemsJAMES CHUNspecial
12/19/2025Post-installed AnchorsJAMES CHUNspecial
12/19/2025Energy Code Compliance InspectionsJAMES CHUNprogress
12/19/2025FinalJAMES CHUNprogress
12/17/2025MeteringJAMES CHUNenergy_progress
12/17/2025VestibulesJAMES CHUNenergy_progress
12/17/2025Exterior lighting powerJAMES CHUNenergy_progress
Latest 25 of 96.
▾Documents — 120 on file (BIS + DOB NOW)
▸Plans & Drawings18
▸DOB NOWPlans/Sketch18
09/01/2026B00556538-I1Request digital key ↗
08/31/2026B00578921-I1Request digital key ↗
08/31/2026B00558110-I1Request digital key ↗
Showing 3 of 18 on file for this type
▸Applications & Permits7
▸BISPLAN / WORK APPROVAL APPLICATION6
04/11/2025340827172Open ↗
02/07/2025340827172Open ↗
03/21/2022340827172Open ↗
Showing 3 of 6 on file for this type
▸BISBPP-5 - Authorization to the Department of Transportation1
04/17/2025340827172Open ↗
▸Zoning, Tax Lot & Property Records7
▸DOB NOWZD1: DOB Zoning Diagram3
08/19/2026B00557140-I1Open ↗
08/13/2026B00557140-P1Open ↗
08/13/2026B00557140-P2Open ↗
▸DOB NOWZoning Exhibit form (1-5)3
08/19/2026B00557140-I1Open ↗
08/13/2026B00557140-P2Open ↗
08/13/2026B00557140-P1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B00557140-I1Open ↗
▸Seals & Professional Certifications45
▸DOB NOWDPL-1: Design Professional Seal & Signature17
09/01/2026B00556538-I1Open ↗
08/31/2026B00578921-I1Open ↗
08/31/2026B00558110-I1Open ↗
Showing 3 of 17 on file for this type
▸DOB NOWProgress Inspector Seal & Signature15
09/29/2026B00556553-I1Open ↗
09/29/2026B00556553-I1Open ↗
09/01/2026B00557140-I1Open ↗
Showing 3 of 15 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature12
09/29/2026B00556553-I1Open ↗
09/01/2026B00557140-I1Open ↗
08/31/2026B00556559-P2Open ↗
Showing 3 of 12 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
11/19/2021340827172Open ↗
▸Trade Schedules & Equipment4
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)3
08/19/2026B00557140-I1Open ↗
08/13/2026B00557140-P2Open ↗
08/13/2026B00557140-P1Open ↗
▸DOB NOWStandpipe Alarms Drawings1
08/19/2026B00557140-I1—
▸Safety & Tenant Protection8
▸DOB NOWStreet Tree Checklist3
08/19/2026B00557140-I1Open ↗
08/14/2026B00557140-P1Open ↗
08/13/2026B00557140-P2Open ↗
▸BISSTREET TREE CHECKLIST2
04/17/2025340827172Open ↗
03/25/2022340827172Open ↗
▸BISBPP: STREET TREES SITE PLAN1
03/25/2022340827172Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B00557140-I1Open ↗
▸DOB NOWStreet Trees Site Plan1
08/13/2026B00557140-I1Open ↗
▸Inspections & Test Reports4
▸DOB NOWSOIL REPORT2
08/13/2026B00556565-I1Open ↗
08/13/2026B00556565-P1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B00556565-I1Open ↗
▸DOB NOWTR4 Plot Diagram1
08/13/2026B00556565-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸BISSUPERSEDING LETTER1
02/07/2025340827172Open ↗
▸Cost, Insurance & Ownership2
▸DOB NOWCertificate of Insurance1
08/13/2026B00557140-I1Open ↗
▸DOB NOWCertification by Insurance Broker or Agency1
08/13/2026B00557140-I1Open ↗
▸Filing & Intake Forms7
▸BISADDITIONAL INFORMATION5
04/17/2025340827172Open ↗
03/25/2022340827172Open ↗
03/25/2022340827172Open ↗
Showing 3 of 5 on file for this type
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
03/25/2022340827172Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
11/19/2021340827172Open ↗
▸Other Documents17
▸DOB NOWSite Survey: Initial3
08/19/2026B00557140-I1Open ↗
08/13/2026B00557140-P1Open ↗
08/13/2026B00557140-P2Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/19/2026B00557140-I1Open ↗
08/13/2026B00557140-P2Open ↗
08/13/2026B00557140-P1Open ↗
▸DOB NOWPD1 Document3
08/19/2026B00557140-I1Open ↗
08/13/2026B00557140-P1Open ↗
08/13/2026B00557140-P2Open ↗
▸DOB NOWSURVEY: INITIAL3
08/19/2026B00557140-I1Open ↗
08/13/2026B00557140-P2Open ↗
08/13/2026B00557140-P1Open ↗
▸BISBPP: PHOTOS-SIGNED/SEALED BY APPLICANT1
03/25/2022340827172Open ↗
▸BISRECORDS MGMT FEE PAYMENT RECEIPT1
12/29/2021340827172Open ↗
▸BISBPP-5 FORM1
03/25/2022340827172Open ↗
▸DOB NOWAdditional Insured Authorizations1
08/13/2026B00557140-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026B00578921-I1Open ↗