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Two family converted from one family
33 IRVING PLACE
BROOKLYN · Clinton Hill · BIN 3056907
💬 Discuss this project
1899Year Built
3Stories
B3Building Class
R6BZoning
2,640 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · Owner of record: AZ 33 IRVING PLACE LLC · 2,000 sf lot · 1.32 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire ProtectionGeneral
Permit Issued — active, not yet Signed-off
RoofUnder Construction28p · 1 filing · 20 docs
PenthouseUnder Construction48p · 1 filing · 20 docs
Floor 3Under Construction47p · 2 filings · 20 docs
Floor 2Under Construction48p · 2 filings · 20 docs
Floor 1Under Construction47p · 2 filings · 20 docs
CellarUnder Construction54p · 2 filings · 20 docs
BasementUnder Construction47p · 1 filing · 20 docs
Sub-BasementUnder Construction1p · 1 filing · 4 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
AZ 33 IRVING PL LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/03/2024$1.9M—Private party → AZ 33 IRVING PLACE LLC$739/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CQ&J CORPORATION809/15/2026
THOMAS C. TUNG, P.E.207/16/2026
JUST CONSULTING ENGINEERING305/14/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
WM ARCH2003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
H BUILDING MANAGEMENT INCGeneral Contractor807/08/2026
1 ALEXANDERS GROUP INCGeneral Contractor409/07/2026
CITY ELECTRIC LLCElectrical103/22/2026
BRUCHE MECHANICAL NY LLCFire Protection107/08/2026
LG ELITE PLUMBING INCPlumbing107/08/2026
PLBG P & H INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244509/15/2026
D&E BUILD EVERGREEN I9342507/16/2026
Building Lifecycle
All (123)Filed (13)Permit Issued (13)Signed Off (3)Violation (1)Inspection (11)Objection (52)Special Inspection (30)
09/15/2026
Filed — Alteration CO
REMOVED & REINSTALL PLUMBING SYSTEM THROUGHOUT EXISTING TWO FAMILY DWELLING UNIT, 4-STORY WITH CELLAR AS PER PLAN SHOW
B01115648-P6
09/14/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
09/14/2026
Special inspection requirement — HVAC-R and service water heating equipment
CALVIN TRAN
09/14/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
CALVIN TRAN
09/14/2026
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
09/14/2026
Special inspection requirement — HVAC-R and service water heating system controls
CALVIN TRAN
09/03/2026
Permit issued — Mechanical Systems
B01115648-S3-MS
08/12/2026
Objection resolved — Resolved
08/07/2026
Objection raised — Energy
08/05/2026
Special inspection requirement — HVAC-R and service water heating equipment
CALVIN TRAN
08/05/2026
Special inspection requirement — Final
CALVIN TRAN
08/05/2026
Special inspection requirement — Duct leakage testing, insulation and design
CALVIN TRAN
08/05/2026
Special inspection requirement — Maintenance information
CALVIN TRAN
08/05/2026
Special inspection requirement — Shutoff dampers
CALVIN TRAN
08/05/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
CALVIN TRAN
08/05/2026
Special inspection requirement — Mechanical Systems
NARESH MAHANGU
08/05/2026
Special inspection requirement — HVAC-R and service water heating system controls
CALVIN TRAN
08/03/2026
Filed — Alteration CO
REMOVED & REINSTALL PLUMBING SYSTEM THROUGHOUT EXISTING TWO FAMILY DWELLING UNIT, 4-STORY WITH CELLAR AS PER PLAN SHOW
B01115648-P5
07/27/2026
Signed off — Alteration
INSTALL TEMPORARY CONSTRUCTION FENCE FOR ALT1 JOB # B01115648-I1.
B01192702-I1
07/27/2026
Signed off — Alteration CO
REMOVED & REINSTALL PLUMBING SYSTEM THROUGHOUT EXISTING TWO FAMILY DWELLING UNIT, 4-STORY WITH CELLAR AS PER PLAN SHOW
B01115648-S2
07/27/2026
Objection resolved — Addressed
07/27/2026
Objection resolved — Addressed
07/27/2026
Objection resolved — Addressed
07/27/2026
Objection resolved — Addressed
07/24/2026
Objection raised — Other
07/24/2026
Objection raised — Other
07/24/2026
Objection raised — Cost
07/24/2026
Objection raised — Other
07/16/2026
Filed — Alteration CO
REMOVED & REINSTALL PLUMBING SYSTEM THROUGHOUT EXISTING TWO FAMILY DWELLING UNIT, 4-STORY WITH CELLAR AS PER PLAN SHOW
B01115648-P2
07/06/2026
Permit issued — Sprinklers
B01115648-S4-EW-SP
06/05/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
06/05/2026
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
05/05/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/27/2026
Permit issued — Plumbing
B42405210-S5-PL
02/13/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
02/13/2026
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
02/06/2026
Filed — Alteration CO
REMOVED & REINSTALL PLUMBING SYSTEM THROUGHOUT EXISTING TWO FAMILY DWELLING UNIT, 4-STORY WITH CELLAR AS PER PLAN SHOW
B01115648-P3
01/27/2026
Filed — Alteration CO
REMOVED & REINSTALL PLUMBING SYSTEM THROUGHOUT EXISTING TWO FAMILY DWELLING UNIT, 4-STORY WITH CELLAR AS PER PLAN SHOW
B01115648-S3
01/21/2026
Special inspection requirement — HVAC-R and service water heating equipment
CALVIN TRAN
01/21/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
CALVIN TRAN
01/21/2026
Special inspection requirement — HVAC-R and service water heating system controls
CALVIN TRAN
01/21/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
01/21/2026
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
01/09/2026
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
01/09/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
01/06/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
12/19/2025
Permit issued — Plumbing
B01115648-S5-PL
09/23/2025
Permit issued — General Construction
B01115648-I1-GC
09/22/2025
Permit issued — Construction Fence
B01192702-I1-FN
09/22/2025
Permit issued — Structural
B01115648-S2-ST
08/27/2025
Permit issued — General Construction
B01115648-I1-GC
06/04/2025
Signed off — Alteration CO
REMOVED & REINSTALL PLUMBING SYSTEM THROUGHOUT EXISTING TWO FAMILY DWELLING UNIT, 4-STORY WITH CELLAR AS PER PLAN SHOW
B01115648-S1
05/21/2025
Permit issued — Foundation
B01115648-S1-FO
05/20/2025
Special inspection requirement — Final
Jaeyoung Jang
05/20/2025
Special inspection requirement — Footing and Foundation
THOMAS TUNG
05/20/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Danny Chen
05/20/2025
Special inspection requirement — Subgrade Inspections
Danny Chen
05/20/2025
Special inspection requirement — Concrete - Cast-In-Place
Danny Chen
05/14/2025
Filed — Alteration CO
REMOVED & REINSTALL PLUMBING SYSTEM THROUGHOUT EXISTING TWO FAMILY DWELLING UNIT, 4-STORY WITH CELLAR AS PER PLAN SHOW
B01115648-P1
05/14/2025
Special inspection requirement — Footing and Foundation
Latest 60 of 123 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit Issued1 ALEXANDERS GROUP INC09/03/2026
DOB NOWSprinklersPermit IssuedBRUCHE MECHANICAL NY LLC07/06/2026
DOB NOWPlumbingSigned-offLG ELITE PLUMBING INC04/27/2026
DOB NOWPlumbingPermit IssuedPLBG P & H INC12/19/2025
DOB NOWGeneral ConstructionPermit Issued1 ALEXANDERS GROUP INC09/23/2025
DOB NOWConstruction FenceSigned-off1 ALEXANDERS GROUP INC09/22/2025
DOB NOWStructuralSigned-off1 ALEXANDERS GROUP INC09/22/2025
DOB NOWGeneral ConstructionPermit IssuedH BUILDING MANAGEMENT INC08/27/2025
DOB NOWFoundationSigned-offH BUILDING MANAGEMENT INC05/21/2025
DOB NOWGeneral ConstructionPermit IssuedH BUILDING MANAGEMENT INC04/22/2025
DOB NOWStructuralSigned-offH BUILDING MANAGEMENT INC04/21/2025
DOB NOWConstruction FenceSigned-offH BUILDING MANAGEMENT INC03/12/2025
DOB NOWGeneral ConstructionPermit IssuedH BUILDING MANAGEMENT INC01/03/2025
1 project · most recent 09/15/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
09/15/2026Permit Issued1 ALEXANDERS GROUP INCHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Goodman GLXS3BN3610AA 36,000 BTU · Condensing Unit ×1
GLXS3BN4810AA 48,000 BTU · Condensing Unit ×1
GSX140601 60,000 BTU · Condensing Unit ×1
GSZ140361 36,000 BTU · Heat Pump Outdoor ×1
Gree GS4M30HP230V1MO 30,000 BTU · Heat Pump Outdoor ×1
LIV18HP230V1R32AO 18,000 BTU · Heat Pump Outdoor ×1
Daikin 3MXS24RMVJU 24,000 BTU · Heat Pump Outdoor ×1
4MXS36RMVJU 36,000 BTU · Heat Pump Outdoor ×1
Ventilation
Greenheck SP-B110 50 CFM · Exhaust Fan ×12
SP-B150 100 CFM · Kitchen Exhaust ×4
1 project · most recent 09/15/2026
Sprinkler System
FiledStatusContractorScope
09/15/2026Permit IssuedPLBG P & H INCSprinkler System
1 project · most recent 09/15/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
09/15/2026Permit IssuedPLBG P & H INCGas, Storm, Water/Sanitary
1 project · most recent 06/09/2026
General Wiring
FiledStatusContractorScope
06/09/2026CompleteCITY ELECTRIC LLCGeneral Wiring
1 project · most recent 09/15/2026
Steel Masonry
FiledStatusContractorScope
09/15/2026Permit Issued1 ALEXANDERS GROUP INCSteel, Masonry
1 project · most recent 03/10/2025
Fence
FiledStatusContractorScope
03/10/2025Signed-off1 ALEXANDERS GROUP INCFence
▾Field Inspections (DOB CAP) — 11
DateTypeResultReport
06/05/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
06/05/2026Pass-Final PL - Up to 9 Requested FloorsPassView ↗
05/05/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/13/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
02/13/2026Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
01/09/2026Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
01/09/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
01/06/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
05/23/2024Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
05/20/2024Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
05/20/2024Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 54
DateRequirementInspectorRole
09/14/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
09/14/2026HVAC-R and service water heating equipmentCALVIN TRANenergy_progress
09/14/2026HVAC-R and service water piping design and insulationCALVIN TRANenergy_progress
09/14/2026Energy Code Compliance InspectionsCALVIN TRANprogress
09/14/2026HVAC-R and service water heating system controlsCALVIN TRANenergy_progress
08/05/2026HVAC-R and service water heating equipmentCALVIN TRANenergy_progress
08/05/2026FinalCALVIN TRANprogress
08/05/2026Duct leakage testing, insulation and designCALVIN TRANenergy_progress
08/05/2026Maintenance informationCALVIN TRANenergy_progress
08/05/2026Shutoff dampersCALVIN TRANenergy_progress
08/05/2026HVAC-R and service water piping design and insulationCALVIN TRANenergy_progress
08/05/2026Mechanical SystemsNARESH MAHANGUspecial
08/05/2026HVAC-R and service water heating system controlsCALVIN TRANenergy_progress
01/21/2026HVAC-R and service water heating equipmentCALVIN TRANenergy_progress
01/21/2026HVAC-R and service water piping design and insulationCALVIN TRANenergy_progress
01/21/2026HVAC-R and service water heating system controlsCALVIN TRANenergy_progress
01/21/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
01/21/2026Energy Code Compliance InspectionsCALVIN TRANprogress
05/20/2025FinalJaeyoung Jangprogress
05/20/2025Footing and FoundationTHOMAS TUNGprogress
05/20/2025Structural Stability – Alterations of existing buildingsDanny Chenspecial
05/20/2025Subgrade InspectionsDanny Chenspecial
05/20/2025Concrete - Cast-In-PlaceDanny Chenspecial
05/14/2025Footing and Foundation—progress
05/14/2025Final—progress
Latest 25 of 54.
▾Documents — 92 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch13
08/23/2026B01161072-I1Request digital key ↗
08/22/2026B01192702-I1Request digital key ↗
08/21/2026B01115648-P5Request digital key ↗
Showing 3 of 13 on file for this type
▸Applications & Permits2
▸BISBPP-5 - Authorization to the Department of Transportation2
08/07/2025340916352Open ↗
06/04/2025340916352Open ↗
▸Zoning, Tax Lot & Property Records6
▸DOB NOWHouse Number Verification: TOPO Stamp2
08/13/2026B01115648-I1Open ↗
08/13/2026B01115648-P2Open ↗
▸DOB NOWZoning Exhibit form (1-5)2
08/13/2026B01115648-P2Open ↗
08/13/2026B01115648-I1Open ↗
▸DOB NOWZD1: DOB Zoning Diagram2
08/13/2026B01115648-I1Open ↗
08/13/2026B01115648-P2Open ↗
▸Seals & Professional Certifications35
▸DOB NOWDPL-1: Design Professional Seal & Signature14
09/22/2026B01115648-P6Open ↗
08/22/2026B01192702-I1Open ↗
08/21/2026B01115648-S1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWProgress Inspector Seal & Signature12
09/23/2026B01115648-P6Open ↗
09/23/2026B01115648-P6Open ↗
08/31/2026B01161072-I1Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/23/2026B01115648-P6Open ↗
08/27/2026B01115648-S1Open ↗
08/27/2026B01115648-S4Open ↗
Showing 3 of 8 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
06/04/2025340916352Open ↗
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
08/15/2026B01115648-P2Open ↗
08/13/2026B01115648-I1Open ↗
▸Safety & Tenant Protection6
▸BISSTREET TREE CHECKLIST2
08/25/2025340916352Open ↗
06/04/2025340916352Open ↗
▸DOB NOWStreet Tree Checklist2
08/15/2026B01115648-P2Open ↗
08/14/2026B01115648-I1Open ↗
▸BISBPP: STREET TREES SITE PLAN1
08/21/2025340916352Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B01115648-I1Open ↗
▸Environmental & Asbestos13
▸DOB NOWDEP ACP-5: Asbestos Assessment Report13
09/22/2026B01115648-P6Open ↗
08/21/2026B01115648-P5Open ↗
08/21/2026B01115648-P4Open ↗
Showing 3 of 13 on file for this type
▸Filing & Intake Forms3
▸BISADDITIONAL INFORMATION1
08/25/2025340916352Open ↗
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
06/04/2025340916352Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
06/04/2025340916352Open ↗
▸Other Documents12
▸DOB NOWPlot Diagram4
08/13/2026B01115648-P1Open ↗
08/13/2026B01115648-S1Open ↗
08/13/2026B01115648-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSite Survey: Initial2
08/13/2026B01115648-P2Open ↗
08/13/2026B01115648-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/13/2026B01115648-P2Open ↗
08/13/2026B01115648-I1Open ↗
▸DOB NOWProperty Ownership Certification2
08/15/2026B01115648-P2Open ↗
08/14/2026B01115648-I1Open ↗
▸BISRECORDS MGMT FEE PAYMENT RECEIPT1
06/04/2025340916352Open ↗
▸BISBPP - SUPPORTING DOCUMENTATION1
06/04/2025340916352Open ↗