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Four families
77 WILLOUGHBY AVENUE
BROOKLYN · BIN 3058403
💬 Discuss this project
1905Year Built
3Stories
C3Building Class
R6BZoning
3,450 sfGross Floor Area
4Units
Rent Stabilized3 Open Violations ▸FDNY Report ↗
Four families · 2,289 sf lot · 1.51 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalPlumbingFire ProtectionLandscape
Roof25p · 2 filings · 20 docs
Floor 321p · 2 filings · 20 docs
Floor 223p · 2 filings · 20 docs
Floor 125p · 4 filings · 20 docs
Cellar33p · 5 filings · 20 docs
Basement20p · 1 filing · 20 docs
Sub-Basement4p · 1 filing · 12 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
J G CONSTRUCTION SRVCS404/09/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
BOWERBIRD ARCHITECT, PLLC710/14/2024
ANTHONY GENNARO, PE206/14/2023
MOHAMMAD AHEAD, PE102/28/2023
GASBARRO STRUCTURAL ENGINEERING407/21/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BMB BUILDING CONSULTING2603/21/2026
ARSENAL BUILDING CONSULTANTS LLC203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
7 & 9 ALBAN LLCGeneral Contractor1007/08/2026
PRACTICAL PLBG & HTG INCPlumbing607/08/2026
PRACTICAL PLBG & HTG INCFire Protection307/08/2026
J & G CONSTRUCTION SVCSGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AR ARCHITECT P.C.1171810/14/2024
NORMAN C. LOK818206/14/2023
GASBARRO STRUCTURAL ENGIN5919407/21/2022
Building Lifecycle
All (153)Filed (14)Permit Issued (19)Signed Off (7)Violation (9)Inspection (10)Objection (64)Special Inspection (30)
06/11/2025
Violation issued (HPD, closed)
A
02/25/2025
Signed off — Alteration
PROPOSE PLUMBING SCOPE OF WORK FILED IN CONJUCNTION WITH ALT I# B00624772-I1.
B00646608-I1
01/21/2025
Signed off — Alteration CO
Subsequently file mechanical scope of work in conjunction with Alt-CO-GC # B00624772-I1
B00624772-S1
01/17/2025
Signed off — Alteration
PROPOSE TO INSTALL SPRINKLER HEADS & BACKFLOW PREVENTER DEVICE FOR NEW DOUBLE CHECK DETECTOR FOR SPRINKLER SERVICE. NEW 3" COMBINED DOMESTIC & SPRINKLER WATER SERVICE IN CONJUNCTION WITH ALT-CO # B00624772-I1.
B00663982-I1
12/30/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
12/12/2024
Signed off — Alteration
PROPOSE STRUCTURAL WORK FILED IN CONJUNCTION WITH ALT-CO JOB# B00624772-I1. Work includes two-story rear addition (Basement & 1st floor levels) to existing 3-story dwelling. Reinforcing due to relieving wall removal and miscellaneous minor alterations.
B00646625-I1
12/12/2024
Signed off — Alteration
PROPOSE FOUNDATION WORK FILED IN CONJUNCTION WITH ALT-CO JOB #B00624772-I1.
B00648631-I1
12/05/2024
Permit issued — Mechanical Systems
B00624772-S1-MS
12/03/2024
Permit issued — Sprinklers
B00663982-I1-EW-SP
11/25/2024
Permit issued — Plumbing
B00663982-I1-PL
11/25/2024
Permit issued — Plumbing
B00646608-I1-PL
11/20/2024
Special inspection requirement — Energy Code Compliance Inspections
ANGEL ROJAS
11/20/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
ANGEL ROJAS
11/20/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
ANGEL ROJAS
11/20/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
ANGEL ROJAS
11/20/2024
Special inspection requirement — Fenestration air leakage
ANGEL ROJAS
11/20/2024
Special inspection requirement — Fenestration areas
ANGEL ROJAS
11/20/2024
Special inspection requirement — Duct leakage testing, insulation and design
ANGEL ROJAS
11/20/2024
Special inspection requirement — Insulation placement and R values
ANGEL ROJAS
11/20/2024
Special inspection requirement — Lighting in dwelling units
ANGEL ROJAS
11/20/2024
Special inspection requirement — Lighting controls
ANGEL ROJAS
11/20/2024
Special inspection requirement — Maintenance information
ANGEL ROJAS
11/20/2024
Special inspection requirement — Exterior lighting power
ANGEL ROJAS
11/20/2024
Special inspection requirement — Air barrier - visual inspection
ANGEL ROJAS
11/20/2024
Special inspection requirement — Fire-Resistance Rated Construction
ANGEL ROJAS
11/08/2024
Objection resolved — Addressed
11/06/2024
Objection raised — Fire_Protection
11/04/2024
Signed off — Alteration
Propose to install temporary construction fence filed in conjunction with Alt-CO-GC # B00624772-I1.
B00724846-I1
10/14/2024
Filed — Alteration CO
Subsequently file mechanical scope of work in conjunction with Alt-CO-GC # B00624772-I1
B00624772-P2
10/11/2024
Special inspection requirement — Fenestration areas
ANGEL ROJAS
10/11/2024
Special inspection requirement — Insulation placement and R values
ANGEL ROJAS
10/11/2024
Special inspection requirement — Fenestration air leakage
ANGEL ROJAS
10/11/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
ANGEL ROJAS
10/11/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
ANGEL ROJAS
10/11/2024
Special inspection requirement — Energy Code Compliance Inspections
ANGEL ROJAS
10/11/2024
Special inspection requirement — Fire-Resistance Rated Construction
ANGEL ROJAS
10/11/2024
Special inspection requirement — Maintenance information
ANGEL ROJAS
10/11/2024
Special inspection requirement — Air barrier - visual inspection
ANGEL ROJAS
10/11/2024
Special inspection requirement — Duct leakage testing, insulation and design
ANGEL ROJAS
10/11/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
ANGEL ROJAS
10/11/2024
Special inspection requirement — Exterior lighting power
ANGEL ROJAS
10/11/2024
Special inspection requirement — Lighting in dwelling units
ANGEL ROJAS
10/11/2024
Special inspection requirement — Lighting controls
ANGEL ROJAS
08/07/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
08/07/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
08/07/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
04/12/2024
Violation issued (HPD, closed)
A
10/30/2023
Signed off — Alteration
Installation of pipe scaffolding. no change in use, occupancy or egress. work shall comply with chapter 33 of nyc
B00835669-I1
10/06/2023
Permit issued — Sprinklers
B00663982-I1-PL
10/06/2023
Permit issued — Plumbing
B00646608-I1-PL
10/06/2023
Permit issued — Sprinklers
B00663982-I1-EW-SP
10/05/2023
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
10/05/2023
Inspection — Certified Sprinkler - SP - Roughing
Certified
View inspection ↗
10/05/2023
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
08/24/2023
Permit issued — General Construction
B00624772-I1-GC
06/28/2023
Special inspection requirement — Sprinkler Systems
NORMAN LOK
06/28/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
ANGEL ROJAS
06/20/2023
Objection resolved — Addressed
06/16/2023
Objection raised — Scope
06/14/2023
Filed — Alteration
PROPOSE TO INSTALL SPRINKLER HEADS & BACKFLOW PREVENTER DEVICE FOR NEW DOUBLE CHECK DETECTOR FOR SPRINKLER SERVICE. NEW 3" COMBINED DOMESTIC & SPRINKLER WATER SERVICE IN CONJUNCTION WITH ALT-CO # B00624772-I1.
B00663982-P1
Latest 60 of 153 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-off7 & 9 ALBAN LLC12/05/2024
DOB NOWSprinklersSigned-offPRACTICAL PLBG & HTG INC12/03/2024
DOB NOWPlumbingSigned-offPRACTICAL PLBG & HTG INC11/25/2024
DOB NOWPlumbingSigned-offPRACTICAL PLBG & HTG INC11/25/2024
DOB NOWSprinklersSigned-offPRACTICAL PLBG & HTG INC10/06/2023
DOB NOWPlumbingSigned-offPRACTICAL PLBG & HTG INC10/06/2023
DOB NOWSprinklersSigned-offPRACTICAL PLBG & HTG INC10/06/2023
DOB NOWGeneral ConstructionPermit Issued7 & 9 ALBAN LLC08/24/2023
DOB NOWGeneral ConstructionPermit Issued7 & 9 ALBAN LLC05/03/2023
DOB NOWConstruction FenceSigned-off7 & 9 ALBAN LLC05/03/2023
DOB NOWStructuralSigned-off7 & 9 ALBAN LLC05/02/2023
DOB NOWFoundationPermit Issued7 & 9 ALBAN LLC05/01/2023
DOB NOWSupported ScaffoldSigned-offJ & G CONSTRUCTION SVCS02/28/2023
DOB NOWStructuralSigned-off7 & 9 ALBAN LLC07/29/2022
DOB NOWPlumbingSigned-offPRACTICAL PLBG & HTG INC07/01/2022
DOB NOWSprinklersSigned-offPRACTICAL PLBG & HTG INC06/29/2022
DOB NOWPlumbingSigned-offPRACTICAL PLBG & HTG INC06/24/2022
DOB NOWGeneral ConstructionPermit Issued7 & 9 ALBAN LLC05/17/2022
DOB NOWConstruction FenceSigned-off7 & 9 ALBAN LLC05/12/2022
BISOTISSUEDBROOKLYN SOLARWORKS LLC08/23/2022
1 project · most recent 10/14/2024
Air Conditioning Systems Heating Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
10/14/2024Signed-off7 & 9 ALBAN LLCAir Conditioning Systems, Heating Systems, Ventilation Systems
Cooling
Daikin RXTQ36TAVJ9A 36,000 BTU · Vrf Outdoor ×4
RXTQ48TAVJUA 48,000 BTU · Vrf Outdoor ×4
Heating
Daikin RXTQ36TAVJ9A 36,000 BTU · Vrf Outdoor ×4
RXTQ48TAJUA 48,000 BTU · Vrf Outdoor ×4
Ventilation
N/A N/A 100 CFM · Exhaust Fan ×28
2 projects · most recent 02/06/2023
General Wiring
FiledStatusContractorScope
02/06/2023CompleteBROOKYLN SOLARWORKS, LLC—
07/28/2022CompleteTMF ELEC'L CONTR. INC.General Wiring
▾Field Inspections (DOB CAP) — 10
DateTypeResultReport
12/30/2024Pass-Final CND-Occupancy InspectionPassView ↗
08/07/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
08/07/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
08/07/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
10/05/2023Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
10/05/2023Certified Sprinkler - SP - RoughingCertifiedView ↗
10/05/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
04/28/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
11/17/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
11/17/2022Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 56
DateRequirementInspectorRole
11/20/2024Energy Code Compliance InspectionsANGEL ROJASprogress
11/20/2024Structural Stability – Alterations of existing buildingsANGEL ROJASspecial
11/20/2024Fire-Resistant Penetrations and JointsANGEL ROJASspecial
11/20/2024Fenestration and door U-factor and product ratingsANGEL ROJASenergy_progress
11/20/2024Fenestration air leakageANGEL ROJASenergy_progress
11/20/2024Fenestration areasANGEL ROJASenergy_progress
11/20/2024Duct leakage testing, insulation and designANGEL ROJASenergy_progress
11/20/2024Insulation placement and R valuesANGEL ROJASenergy_progress
11/20/2024Lighting in dwelling unitsANGEL ROJASenergy_progress
11/20/2024Lighting controlsANGEL ROJASenergy_progress
11/20/2024Maintenance informationANGEL ROJASenergy_progress
11/20/2024Exterior lighting powerANGEL ROJASenergy_progress
11/20/2024Air barrier - visual inspectionANGEL ROJASenergy_progress
11/20/2024Fire-Resistance Rated ConstructionANGEL ROJASprogress
10/11/2024Fenestration areasANGEL ROJASenergy_progress
10/11/2024Insulation placement and R valuesANGEL ROJASenergy_progress
10/11/2024Fenestration air leakageANGEL ROJASenergy_progress
10/11/2024Fire-Resistant Penetrations and JointsANGEL ROJASspecial
10/11/2024Structural Stability – Alterations of existing buildingsANGEL ROJASspecial
10/11/2024Energy Code Compliance InspectionsANGEL ROJASprogress
10/11/2024Fire-Resistance Rated ConstructionANGEL ROJASprogress
10/11/2024Maintenance informationANGEL ROJASenergy_progress
10/11/2024Air barrier - visual inspectionANGEL ROJASenergy_progress
10/11/2024Duct leakage testing, insulation and designANGEL ROJASenergy_progress
10/11/2024Fenestration and door U-factor and product ratingsANGEL ROJASenergy_progress
Latest 25 of 56.
▾Documents — 141 on file (BIS + DOB NOW)
▸Plans & Drawings14
▸DOB NOWPlans/Sketch14
08/31/2026B00663982-I1Request digital key ↗
08/31/2026B00646608-I1Request digital key ↗
08/31/2026B00646608-P1Request digital key ↗
Showing 3 of 14 on file for this type
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
08/16/2022340863569Open ↗
▸BISWORK PERMIT APPLICATION1
08/23/2022340863569Open ↗
▸Zoning, Tax Lot & Property Records7
▸DOB NOWZD1: DOB Zoning Diagram3
08/31/2026B00624772-I1Open ↗
08/13/2026B00624772-P1Open ↗
08/13/2026B00624772-P2Open ↗
▸DOB NOWZoning Exhibit form (1-5)3
08/31/2026B00624772-I1Open ↗
08/13/2026B00624772-P1Open ↗
08/13/2026B00624772-P2Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/31/2026B00624772-I1Open ↗
▸Seals & Professional Certifications71
▸DOB NOWProgress Inspector Seal & Signature37
08/26/2026B00624772-P2Open ↗
08/26/2026B00624772-P2Open ↗
08/26/2026B00624772-P2Open ↗
Showing 3 of 37 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature19
08/29/2026B00663982-I1Open ↗
08/29/2026B00663982-I1Open ↗
08/26/2026B00624772-P2Open ↗
Showing 3 of 19 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature14
08/31/2026B00646625-I1Open ↗
08/31/2026B00646625-P2Open ↗
08/31/2026B00663982-I1Open ↗
Showing 3 of 14 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
08/16/2022340863569Open ↗
▸Trade Schedules & Equipment3
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)3
08/31/2026B00624772-I1Open ↗
08/13/2026B00624772-P1Open ↗
08/13/2026B00624772-P2Open ↗
▸Safety & Tenant Protection4
▸DOB NOWStreet Tree Checklist3
08/31/2026B00624772-I1Open ↗
08/15/2026B00624772-P1Open ↗
08/14/2026B00624772-P2Open ↗
▸BISTPP1: TENANT PROTECTION PLAN1
08/23/2022340863569Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form6
08/31/2026B00663982-I1Open ↗
08/31/2026B00646608-I1Open ↗
08/31/2026B00624772-I1Open ↗
Showing 3 of 6 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
08/16/2022340863569Open ↗
▸Energy Compliance9
▸DOB NOWEN2: As Built Energy Analysis3
08/13/2026B00646608-I1Open ↗
08/13/2026B00648631-I1Open ↗
08/31/2026B00624772-I1Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
04/10/2024340863569Open ↗
08/16/2022340863569Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
04/10/2024340863569Open ↗
▸BISSOLAR TAX ABATEMENT APPLICATION1
04/11/2024340863569Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
08/16/2022340863569Open ↗
▸DOB NOWPreliminary Commissioning Report Certification1
08/13/2026B00624772-S1Open ↗
▸Inspections & Test Reports2
▸BISTECHNICAL REPORT: RESPONSIBILITY2
04/10/2024340863569Open ↗
08/21/2022340863569Open ↗
▸Approvals, Objections & Sign-offs2
▸BISLETTERS - SUPPORTING DOCUMENTATION1
04/11/2024340863569Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
04/11/2024340863569Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
04/10/2024340863569Open ↗
08/16/2022340863569Open ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
08/18/2022340863569Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
08/16/2022340863569Open ↗
▸Other Documents16
▸DOB NOWPlot Diagram5
08/31/2026B00624772-I1Open ↗
08/13/2026B00648631-I1Open ↗
08/13/2026B00624772-P1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSite Survey: Initial3
08/31/2026B00624772-I1Open ↗
08/13/2026B00624772-P1Open ↗
08/13/2026B00624772-P2Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/31/2026B00624772-I1Open ↗
08/13/2026B00624772-P2Open ↗
08/13/2026B00624772-P1Open ↗
▸DOB NOWProperty Ownership Certification3
08/31/2026B00624772-I1Open ↗
08/15/2026B00624772-P1Open ↗
08/14/2026B00624772-P2Open ↗
▸DOB NOWFinal Survey1
08/31/2026B00624772-I1Open ↗
▸DOB NOWProject Specific General Liability (PGL1)1
08/31/2026B00624772-I1Open ↗