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Three families
479 WILLOUGHBY AVENUE
BROOKLYN · Bedford-Stuyvesant (West) · BIN 3048793
💬 Discuss this project
1899Year Built
3Stories
C0Building Class
R6BZoning
3,830 sfGross Floor Area
3Units
Rent Stabilized72 Open Violations ▸FDNY Report ↗
Three families · 1,875 sf lot · 2.04 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Permit Issued — active, not yet Signed-off
RoofUnder Construction25p · 1 filing · 20 docs
Floor 4Under Construction20p · 1 filing · 20 docs
Floor 3Under Construction23p · 1 filing · 20 docs
Floor 2Under Construction24p · 1 filing · 20 docs
Floor 1Under Construction20p · 1 filing · 20 docs
CellarUnder Construction26p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
XD DEV GROUP1007/08/2026
J G CONSTRUCTION SRVCS1303/22/2026
GROUP INC MABE103/22/2026
MABE GROUP103/22/2026
479 WILLOUGHBY LLC203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/29/2022$2.0M—Private party → 479 WILLOUGHBY LLC$527/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
LESTER KATZ, NCARB911/27/2025
VASILIOS ARTEMIOU PE609/11/2025
R & O ENGINEERING404/12/2024
ASHRAF CORP204/08/2024
MOHAMMAD AHEAD, PE108/11/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
EXPRESS FILING INC1603/21/2026
KMA DESIGNS LLC403/21/2026
XPDITE GROUP LLC (104)1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MABE GROUP INCGeneral Contractor1807/08/2026
J & G CONSTRUCTION SVCSGeneral Contractor903/21/2026
GREENCO REMODELING & DESGeneral Contractor707/08/2026
CITY BUILDING CONSULTANTSGeneral Contractor303/21/2026
TARGET PIPING NY LLCFire Protection207/08/2026
B&B MECH PLBG & HTG LLCPlumbing207/08/2026
WATER WORKS PIPING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HRF SERVICES CORP56161511/27/2025
SHAHRISH SHUVO ENGINEERIN8524110/07/2022
Building Lifecycle
All (231)Filed (22)Permit Issued (20)Signed Off (7)Violation (60)Inspection (12)Objection (80)Special Inspection (30)
05/06/2026
Violation issued (HPD, open)
A
11/27/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
PLUMBING AND SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION #B08035340-I1
B08035340-A1
11/26/2025
Special inspection requirement — Fire-Resistance Rated Construction
FAHAD FATEH
11/26/2025
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
FAHAD FATEH
11/26/2025
Special inspection requirement — Air barrier - visual inspection
FAHAD FATEH
11/26/2025
Special inspection requirement — Fenestration air leakage
FAHAD FATEH
11/26/2025
Special inspection requirement — Fenestration areas
FAHAD FATEH
11/26/2025
Special inspection requirement — Metering
FAHAD FATEH
11/26/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
FAHAD FATEH
11/26/2025
Special inspection requirement — Maintenance information
FAHAD FATEH
11/26/2025
Special inspection requirement — Lighting controls
FAHAD FATEH
11/26/2025
Special inspection requirement — Protection of exposed foundation insulation
FAHAD FATEH
11/26/2025
Special inspection requirement — Exterior lighting power
FAHAD FATEH
11/26/2025
Special inspection requirement — Interior lighting power
FAHAD FATEH
11/26/2025
Special inspection requirement — Lighting in dwelling units
FAHAD FATEH
11/26/2025
Special inspection requirement — Energy Code Compliance Inspections
FAHAD FATEH
11/26/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
FAHAD FATEH
11/26/2025
Special inspection requirement — Insulation placement and R values
FAHAD FATEH
11/18/2025
Violation issued (HPD, open)
I
11/17/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
11/13/2025
Signed off — Alteration
INTERIOR RENOVATIONS TO AN EXISTING 4 STORY AND CELLAR RESIDENTIAL BUILDING WITH NO CHANGE TO USE, EGRESS, OR OCCUPANCY
B08016685-I1
10/30/2025
Signed off — ALT-CO - New Building with Existing Elements to Remain
PLUMBING AND SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION #B08035340-I1
B08035340-S1
10/30/2025
Inspection — Fail-Final CND-Occupancy Inspection
Fail
View inspection ↗
09/19/2025
Signed off — ALT-CO - New Building with Existing Elements to Remain
PLUMBING AND SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION #B08035340-I1
B08035340-S3
09/18/2025
Inspection — Certified Storm Drainage-ST-Fixtures-Finish
Certified
View inspection ↗
09/18/2025
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
09/11/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
PLUMBING AND SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION #B08035340-I1
B08035340-P9
09/11/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
FAHAD FATEH
09/11/2025
Special inspection requirement — Post-installed Anchors
FAHAD FATEH
09/11/2025
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
FAHAD FATEH
09/11/2025
Special inspection requirement — HVAC-R and service water heating system controls
FAHAD FATEH
09/11/2025
Special inspection requirement — Energy Code Compliance Inspections
FAHAD FATEH
09/11/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
FAHAD FATEH
09/11/2025
Special inspection requirement — Sprinkler Systems
FAHAD FATEH
09/11/2025
Special inspection requirement — Maintenance information
FAHAD FATEH
09/11/2025
Special inspection requirement — Soil Percolation Test - Private On-Site Storm Water Drainage Disposal Systems, and Detention Facilities
FAHAD FATEH
09/11/2025
Special inspection requirement — HVAC-R and service water heating equipment
FAHAD FATEH
09/08/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
PLUMBING AND SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION #B08035340-I1
B08035340-P8
09/05/2025
Special inspection requirement — Maintenance information
FAHAD FATEH
09/05/2025
Special inspection requirement — HVAC-R and service water heating system controls
FAHAD FATEH
09/05/2025
Special inspection requirement — HVAC-R and service water heating equipment
FAHAD FATEH
09/05/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
FAHAD FATEH
09/04/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
08/21/2025
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
08/21/2025
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
08/20/2025
Signed off — ALT-CO - New Building with Existing Elements to Remain
PLUMBING AND SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION #B08035340-I1
B08035340-S2
08/05/2025
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
06/11/2025
Violation issued (HPD, open)
A
06/05/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
PLUMBING AND SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION #B08035340-I1
B08035340-P7
05/19/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
05/06/2025
Permit issued — Sprinklers
B08035340-S1-PL
05/05/2025
Permit issued — Sprinklers
B08035340-S1-EW-SP
04/29/2025
Filed — ALT-CO - New Building with Existing Elements to Remain
PLUMBING AND SPRINKLER SPECIFICATIONS FILED IN CONJUNCTION WITH GC APPLICATION #B08035340-I1
B08035340-P6
04/29/2025
Violation issued (ECB, closed)
Construction
04/24/2025
Permit issued — Mechanical Systems
B08035340-S2-MS
04/01/2025
Violation issued (ECB, closed)
Construction
03/31/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/24/2025
Signed off — Alteration
APPLICATION FILED HEREWITH FOR INSTALLATION OF TEMPORARY CONSTRUCTION FENCE AROUND OPEN AREAS OF WORK FOR SITE SAFETY.
B00775289-I1
03/21/2025
Signed off — Alteration
INSTALLATION OF PIPE SCAFFOLDING. NO CHANGE IN USE, OCCUPANCY OR EGRESS. WORK SHALL COMPLY WITH CHAPTER 33 OF NYCC.
B01019338-I1
03/10/2025
Violation issued (ECB, closed)
Construction
Latest 60 of 231 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSprinklersSigned-offTARGET PIPING NY LLC05/06/2025
DOB NOWSprinklersSigned-offTARGET PIPING NY LLC05/05/2025
DOB NOWMechanical SystemsSigned-offGREENCO REMODELING & DES04/24/2025
DOB NOWEarth WorkSigned-offGREENCO REMODELING & DES02/20/2025
DOB NOWGeneral ConstructionPermit IssuedGREENCO REMODELING & DES02/20/2025
DOB NOWSprinklersSigned-offSUPERIOR PIPING&MECH CORP01/06/2025
DOB NOWConstruction FenceSigned-offAB BUILDERS NY07/31/2024
DOB NOWMechanical SystemsSigned-offAB BUILDERS NY04/08/2024
DOB NOWPlumbingSigned-offTARGET PIPING NY LLC04/01/2024
DOB NOWSprinklersSigned-offTARGET PIPING NY LLC04/01/2024
DOB NOWSupported ScaffoldSigned-offJ & G CONSTRUCTION SVCS03/16/2024
DOB NOWGeneral ConstructionPermit IssuedAB BUILDERS NY02/20/2024
DOB NOWFoundationSigned-offAB BUILDERS NY02/20/2024
DOB NOWEarth WorkSigned-offAB BUILDERS NY10/26/2023
DOB NOWGeneral ConstructionPermit IssuedAB BUILDERS NY10/23/2023
DOB NOWConstruction FenceSigned-offAB BUILDERS NY08/02/2023
DOB NOWGeneral ConstructionSigned-offAB BUILDERS NY01/30/2023
DOB NOWSupported ScaffoldSigned-offJ & G CONSTRUCTION SVCS08/12/2022
DOB NOWSidewalk ShedSigned-offJ & G CONSTRUCTION SVCS08/12/2022
DOB NOWConstruction FenceSigned-offCITY BUILDING CONSULTANTS08/02/2022
1 project · most recent 11/27/2025
Sprinkler System
FiledStatusContractorScope
11/27/2025Signed-offTARGET PIPING NY LLCSprinkler System
1 project · most recent 11/27/2025
Gas Storm Water/Sanitary
FiledStatusContractorScope
11/27/2025Signed-offB&B MECH PLBG & HTG LLCGas, Storm, Water/Sanitary
4 projects · most recent 05/30/2025
General Wiring
FiledStatusContractorScope
05/30/2025CompleteABZ ELECTRIC INCGeneral Wiring
10/12/2023CompleteABZ ELECTRIC INC—
11/09/2022CompleteCYM ELECTRICAL CONTRACTORGeneral Wiring
08/03/2022CompleteRICHARD NEU—
1 project · most recent 11/27/2025
Steel
FiledStatusContractorScope
11/27/2025Signed-offB&B MECH PLBG & HTG LLCSteel
1 project · most recent 11/27/2025
Earthwork
FiledStatusContractorScope
11/27/2025Signed-offB&B MECH PLBG & HTG LLCEarthwork
▾Field Inspections (DOB CAP) — 12
DateTypeResultReport
11/17/2025Pass-Final CND-Occupancy InspectionPassView ↗
10/30/2025Fail-Final CND-Occupancy InspectionFailView ↗
09/18/2025Certified Storm Drainage-ST-Fixtures-FinishCertifiedView ↗
09/18/2025Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
09/04/2025Pass-Final CND-Occupancy InspectionPassView ↗
08/21/2025Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
08/21/2025Pass-Final PL - Up to 9 Requested FloorsPassView ↗
08/05/2025Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
05/19/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
03/31/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
01/23/2025Pass-Final House ConnectionPassView ↗
08/15/2024Pass-Final PL - Up to 9 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 144
DateRequirementInspectorRole
11/26/2025Fire-Resistance Rated ConstructionFAHAD FATEHprogress
11/26/2025Lighting controlsFAHAD FATEHenergy_progress
11/26/2025Fenestration air leakageFAHAD FATEHenergy_progress
11/26/2025Interior lighting powerFAHAD FATEHenergy_progress
11/26/2025Air barrier - visual inspectionFAHAD FATEHenergy_progress
11/26/2025Lighting in dwelling unitsFAHAD FATEHenergy_progress
11/26/2025Exterior lighting powerFAHAD FATEHenergy_progress
11/26/2025Fenestration and door U-factor and product ratingsFAHAD FATEHenergy_progress
11/26/2025MeteringFAHAD FATEHenergy_progress
11/26/2025Maintenance informationFAHAD FATEHenergy_progress
11/26/2025Exterior Insulation and Finish Systems (EIFS)FAHAD FATEHspecial
11/26/2025Fenestration areasFAHAD FATEHenergy_progress
11/26/2025Insulation placement and R valuesFAHAD FATEHenergy_progress
11/26/2025Protection of exposed foundation insulationFAHAD FATEHenergy_progress
11/26/2025Fire-Resistant Penetrations and JointsFAHAD FATEHspecial
11/26/2025Energy Code Compliance InspectionsFAHAD FATEHprogress
09/11/2025HVAC-R and service water piping design and insulationFAHAD FATEHenergy_progress
09/11/2025HVAC-R and service water heating system controlsFAHAD FATEHenergy_progress
09/11/2025HVAC-R and service water heating equipmentFAHAD FATEHenergy_progress
09/11/2025Maintenance informationFAHAD FATEHenergy_progress
09/11/2025Energy Code Compliance InspectionsFAHAD FATEHprogress
09/11/2025Sprinkler SystemsFAHAD FATEHspecial
09/11/2025Soil Percolation Test - Private On-Site Storm Water Drainage Disposal Systems, and Detention FacilitiesFAHAD FATEHspecial
09/11/2025Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationFAHAD FATEHspecial
09/11/2025Post-installed AnchorsFAHAD FATEHspecial
Latest 25 of 144.
▾Documents — 142 on file (BIS + DOB NOW)
▸Plans & Drawings22
▸DOB NOWPlans/Sketch22
08/29/2026B00775289-I1Request digital key ↗
08/28/2026B00786103-I1Request digital key ↗
08/28/2026B00787076-I1Request digital key ↗
Showing 3 of 22 on file for this type
▸Zoning, Tax Lot & Property Records11
▸DOB NOWZD1: DOB Zoning Diagram5
08/13/2026B08035340-P6Open ↗
08/13/2026B08035340-A1Open ↗
08/13/2026B08035340-P5Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWZoning Exhibit form (1-5)5
08/13/2026B08035340-P6Open ↗
08/13/2026B08035340-A1Open ↗
08/13/2026B08035340-P5Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B08035340-I1Open ↗
▸Seals & Professional Certifications65
▸DOB NOWProgress Inspector Seal & Signature25
09/01/2026B08035340-P1Open ↗
09/01/2026B08035340-P1Open ↗
09/01/2026B08035340-A1Open ↗
Showing 3 of 25 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature22
08/28/2026B00786103-I1Open ↗
08/28/2026B00787076-I1Open ↗
08/28/2026B08016685-P1Open ↗
Showing 3 of 22 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature18
09/01/2026B08035340-P1Open ↗
09/01/2026B08035340-P1Open ↗
09/01/2026B08035340-A1Open ↗
Showing 3 of 18 on file for this type
▸Trade Schedules & Equipment8
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)8
08/13/2026B08035340-P1Open ↗
08/13/2026B08035340-P6Open ↗
08/13/2026B08035340-A1Open ↗
Showing 3 of 8 on file for this type
▸Safety & Tenant Protection4
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan2
08/13/2026B08035340-S3Open ↗
08/13/2026B08035340-I1Open ↗
▸DOB NOWStreet Tree Sign Off1
08/13/2026B08035340-I1Open ↗
▸DOB NOWStreet Trees Site Plan1
08/13/2026B08035340-I1Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form4
08/19/2026B08035340-S2Open ↗
08/19/2026B08035340-S1Open ↗
08/19/2026B08035340-I1Open ↗
Showing 3 of 4 on file for this type
▸Inspections & Test Reports5
▸DOB NOWSOIL REPORT4
08/13/2026B08035340-P3Open ↗
08/13/2026B08035340-P2Open ↗
08/13/2026B08035340-S4Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B08035340-S3Open ↗
▸Other Documents23
▸DOB NOWSite Survey: Initial8
08/13/2026B08035340-S3Open ↗
08/13/2026B08035340-A1Open ↗
08/13/2026B08035340-P5Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone8
08/13/2026B08035340-P2Open ↗
08/13/2026B08035340-P3Open ↗
08/13/2026B08035340-P6Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWProperty Ownership Certification5
08/19/2026B08035340-A1Open ↗
08/19/2026B08035340-I1Open ↗
08/19/2026B08035340-P6Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWFinal Survey1
08/13/2026B08035340-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026B08035340-S3Open ↗