← Back
Three families
471 CLINTON AVENUE
BROOKLYN · BIN 3056607
💬 Discuss this project
1878Year Built
3Stories
C0Building Class
R6BZoning
2,538 sfGross Floor Area
3Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Three families · Owner of record: AZ 471 CLINTON AVE. OWNER LLC · 1,808 sf lot · 1.4 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbingFire Protection
Permit Issued — active, not yet Signed-off
RoofUnder Construction7p · 1 filing · 20 docs
Floor 4Under Construction41p · 2 filings · 20 docs
Floor 3Under Construction40p · 2 filings · 20 docs
Floor 2Under Construction41p · 2 filings · 20 docs
Floor 1Under Construction40p · 2 filings · 20 docs
BasementUnder Construction35p · 1 filing · 20 docs
Sub-BasementUnder Construction7p · 1 filing · 6 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
AZ 471 CLINTON AVE. OWNER LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/27/2025$2.4M—Private party → AZ 471 CLINTON AVE. OWNER LLC$946/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CQ&J CORPORATION1107/16/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
WM ARCH1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
1 ALEXANDERS GROUP INCGeneral Contractor807/08/2026
BRUCHE MECHANICAL NY LLCFire Protection107/08/2026
PLBG P & H INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SIMON7555507/16/2026
Building Lifecycle
All (100)Filed (11)Permit Issued (6)Violation (14)Inspection (11)Objection (28)Special Inspection (30)
09/11/2026
Objection resolved — Addressed
07/31/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
07/20/2026
Objection raised — Other
07/16/2026
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-P6
07/10/2026
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-P7
07/09/2026
Special inspection requirement — HVAC-R and service water heating equipment
CALVIN TRAN
07/09/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
CALVIN TRAN
07/09/2026
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
07/09/2026
Special inspection requirement — Sprinkler Systems
07/09/2026
Special inspection requirement — HVAC-R and service water heating system controls
CALVIN TRAN
07/07/2026
Special inspection requirement — Maintenance information
CALVIN TRAN
07/07/2026
Special inspection requirement — Fenestration air leakage
CALVIN TRAN
07/07/2026
Special inspection requirement — Insulation placement and R values
CALVIN TRAN
07/07/2026
Special inspection requirement — Air barrier — testing
CALVIN TRAN
07/07/2026
Special inspection requirement — Permanent certificate
CALVIN TRAN
07/07/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
CALVIN TRAN
07/07/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
SIMON JIANG
07/07/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
SIMON JIANG
07/07/2026
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
07/07/2026
Special inspection requirement — Metering
CALVIN TRAN
07/07/2026
Special inspection requirement — Interior lighting power
CALVIN TRAN
07/07/2026
Special inspection requirement — Structural Wood Frame
SIMON JIANG
07/07/2026
Special inspection requirement — Fire-Resistance Rated Construction
CALVIN TRAN
07/07/2026
Special inspection requirement — Final
CALVIN TRAN
07/07/2026
Special inspection requirement — Air barrier - visual inspection
CALVIN TRAN
07/07/2026
Special inspection requirement — Lighting controls
CALVIN TRAN
07/07/2026
Special inspection requirement — Lighting in dwelling units
CALVIN TRAN
07/07/2026
Special inspection requirement — Fenestration areas
CALVIN TRAN
07/02/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
06/16/2026
Special inspection requirement — Structural Wood Frame
SIMON JIANG
06/16/2026
Special inspection requirement — Final
CALVIN TRAN
06/16/2026
Special inspection requirement — Fire-Resistance Rated Construction
CALVIN TRAN
06/16/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
SIMON JIANG
06/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
SIMON JIANG
06/16/2026
Special inspection requirement — Energy Code Compliance Inspections
CALVIN TRAN
06/16/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
CALVIN TRAN
06/12/2026
Objection resolved — Addressed
06/05/2026
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
06/02/2026
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
05/21/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
05/21/2026
Objection raised — Other
05/20/2026
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-P4
05/20/2026
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-P5
05/04/2026
Violation issued (HPD, closed)
A
03/18/2026
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-P3
02/11/2026
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-P1
01/26/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
01/26/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
01/22/2026
Inspection — Certified Sprinkler (PL)-Sprinkler-Hydro
Certified
View inspection ↗
11/20/2025
Violation issued (HPD, closed)
I
11/07/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
11/07/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
11/07/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
10/01/2025
Permit issued — Sprinklers
B01160205-S3-EW-SP
10/01/2025
Permit issued — Plumbing
B01160205-S1-PL
09/30/2025
Permit issued — Mechanical Systems
B01160205-S2-MS
09/16/2025
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-S2
09/16/2025
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-S1
09/16/2025
Filed — Alteration CO
REMOVED AND REINSTALL MECHANICAL WORK ONEXISTING TWO (2) DWELLING UNIT, FOUR (4)-STORY WITHBASEMENT.
B01160205-S3
09/04/2025
Permit issued — General Construction
B01160205-I1-GC
Latest 60 of 100 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSprinklersPermit IssuedBRUCHE MECHANICAL NY LLC10/01/2025
DOB NOWPlumbingPermit IssuedPLBG P & H INC10/01/2025
DOB NOWMechanical SystemsPermit Issued1 ALEXANDERS GROUP INC09/30/2025
DOB NOWGeneral ConstructionPermit Issued1 ALEXANDERS GROUP INC09/04/2025
DOB NOWGeneral ConstructionPermit Issued1 ALEXANDERS GROUP INC09/04/2025
DOB NOWGeneral ConstructionPermit Issued1 ALEXANDERS GROUP INC06/12/2025
1 job · most recent 07/16/2026
Heating and Air Conditioning Systems Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
07/16/2026Permit Issued1 ALEXANDERS GROUP INCHeating and Air Conditioning Systems, Heating Systems
Heat / Cool
Gree LIV36HP230V1R32AH 33,600 BTU · Condensing Unit ×4
Heating
Gree MUL18HP230V1R32A0 18,000 BTU · Condensing Unit ×1
1 job · most recent 07/16/2026
FiledStatusContractorScope
07/16/2026Permit IssuedPLBG P & H INC162 heads
1 job · most recent 07/16/2026
Gas Plumbing-Sprinkler Water/Sanitary
FiledStatusContractorScope
07/16/2026Permit IssuedPLBG P & H INCGas, Plumbing-Sprinkler, Water/Sanitary
1 job · most recent 10/28/2025
General Wiring
FiledStatusContractorScope
10/28/2025CompleteCITY ELECTRIC LLCGeneral Wiring
1 job · most recent 07/16/2026
Wood
FiledStatusContractorScope
07/16/2026Permit IssuedPLBG P & H INCWood
▾Field Inspections (DOB CAP) — 11
DateTypeResultReport
07/31/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
07/02/2026Pass-Final CND-Occupancy InspectionPassView ↗
06/05/2026Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
06/02/2026Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
05/21/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
01/26/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
01/26/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
01/22/2026Certified Sprinkler (PL)-Sprinkler-HydroCertifiedView ↗
11/07/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
11/07/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
11/07/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 82
DateRequirementInspectorRole
07/09/2026Energy Code Compliance InspectionsCALVIN TRANprogress
07/09/2026HVAC-R and service water heating system controlsCALVIN TRANenergy_progress
07/09/2026HVAC-R and service water piping design and insulationCALVIN TRANenergy_progress
07/09/2026HVAC-R and service water heating equipmentCALVIN TRANenergy_progress
07/09/2026Sprinkler Systems—special
07/07/2026Maintenance informationCALVIN TRANenergy_progress
07/07/2026Insulation placement and R valuesCALVIN TRANenergy_progress
07/07/2026Fire-Resistant Penetrations and JointsSIMON JIANGspecial
07/07/2026Structural Stability – Alterations of existing buildingsSIMON JIANGspecial
07/07/2026Energy Code Compliance InspectionsCALVIN TRANprogress
07/07/2026FinalCALVIN TRANprogress
07/07/2026Fire-Resistance Rated ConstructionCALVIN TRANprogress
07/07/2026Structural Wood FrameSIMON JIANGprogress
07/07/2026Interior lighting powerCALVIN TRANenergy_progress
07/07/2026Permanent certificateCALVIN TRANenergy_progress
07/07/2026Air barrier - visual inspectionCALVIN TRANenergy_progress
07/07/2026Air barrier — testing CALVIN TRANenergy_progress
07/07/2026Fenestration and door U-factor and product ratingsCALVIN TRANenergy_progress
07/07/2026Lighting in dwelling unitsCALVIN TRANenergy_progress
07/07/2026Lighting controlsCALVIN TRANenergy_progress
07/07/2026MeteringCALVIN TRANenergy_progress
07/07/2026Fenestration areasCALVIN TRANenergy_progress
07/07/2026Fenestration air leakageCALVIN TRANenergy_progress
06/16/2026Maintenance informationCALVIN TRANenergy_progress
06/16/2026Fire-Resistant Penetrations and JointsSIMON JIANGspecial
Latest 25 of 82.
▾Documents — 94 on file (BIS + DOB NOW)
▸Plans & Drawings11
▸DOB NOWPlans/Sketch11
08/22/2026B01114498-I1Request digital key ↗
08/16/2026B01160205-S2Request digital key ↗
08/16/2026B01160205-P7Request digital key ↗
Showing 3 of 11 on file for this type
▸Applications & Permits11
▸DOB NOWLPC Approval/Permit10
08/16/2026B01160205-P7Open ↗
08/16/2026B01160205-P5Open ↗
08/14/2026B01160205-P6Open ↗
Showing 3 of 10 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION1
08/27/2015321210649Open ↗
▸Zoning, Tax Lot & Property Records4
▸DOB NOWZoning Exhibit form (1-5)3
08/14/2026B01160205-P6Open ↗
08/14/2026B01160205-P4Open ↗
08/13/2026B01160205-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B01160205-I1Open ↗
▸Seals & Professional Certifications49
▸DOB NOWProgress Inspector Seal & Signature29
09/14/2026B01160205-S2Open ↗
09/14/2026B01160205-S2Open ↗
09/14/2026B01160205-S2Open ↗
Showing 3 of 29 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature11
08/16/2026B01160205-P7Open ↗
08/16/2026B01160205-P6Open ↗
08/16/2026B01160205-P5Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
09/23/2026B01160205-S3Open ↗
09/14/2026B01160205-S2Open ↗
08/28/2026B01160205-I1Open ↗
Showing 3 of 8 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
08/27/2015321210649Open ↗
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist3
08/14/2026B01160205-P6Open ↗
08/14/2026B01160205-P4Open ↗
08/13/2026B01160205-I1Open ↗
▸Environmental & Asbestos11
▸DOB NOWDEP ACP-5: Asbestos Assessment Report11
08/16/2026B01160205-P7Open ↗
08/16/2026B01160205-P5Open ↗
08/16/2026B01160205-P3Open ↗
Showing 3 of 11 on file for this type
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
08/27/2015321210649Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
08/27/2015321210649Open ↗
▸Other Documents3
▸DOB NOWProperty Ownership Certification3
08/16/2026B01160205-I1Open ↗
08/14/2026B01160205-P6Open ↗
08/14/2026B01160205-P4Open ↗