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Two family converted from one family
165A ST MARKS AVENUE
BROOKLYN · BIN 3028166
💬 Discuss this project
1877Year Built
2Stories
B3Building Class
R6BZoning
2,229 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 2,227 sf lot · 1 FAR built · Flood zone X
Locations of Work
Mechanical
Floor 21p · 1 filing · 20 docs
Floor 11p · 1 filing · 20 docs
Cellar1p · 1 filing · 20 docs
Basement1p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/23/2021$2.8M—Private party → Private party$1,278/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
GRAYDON YEARICK ARCHITECT, PLLC904/28/2026
SATWIN ARCHITECT, PC108/12/2022
MARTOS ENGINEERING207/06/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MIKE WARSHAW ARCHITECT1003/21/2026
SATWIN ARCHITECT, PC203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MAGNA-PRO CONSTRUCTIONGeneral Contractor1004/09/2026
ARK-POL PLUMBING CORPPlumbing207/08/2026
ELPO ELECTRICAL CONTG INCElectrical103/22/2026
AMIN HOME IMPROVEMENTS INGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CHRISTIAN L. MARTOS ENGIN5965804/28/2026
MIKE WARSHAW ARCHITECT PL6360804/28/2026
Building Lifecycle
All (45)Filed (12)Permit Issued (7)Signed Off (4)Inspection (4)Objection (18)
04/28/2026
Filed — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-P6
03/16/2026
Objection resolved — Addressed
02/26/2026
Objection raised — Other
02/12/2026
Filed — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-P5
01/23/2026
Signed off — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-S1
10/01/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
09/16/2025
Filed — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-P4
09/03/2025
Filed — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-P3
01/24/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
12/11/2024
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
06/12/2024
Permit issued — Plumbing
B00478441-S1-PL
04/26/2023
Signed off — Alteration
B00528630-I1
04/18/2023
Signed off — Alteration
New Foundation and Structural work associated with application #B00478441. Removal of existing one-story addition. New two-story horizontal addition.
B00507075-I1
04/10/2023
Signed off — Alteration
INSTALLATION OF A TEMPORARY CONSTRUCTION FENCE AT THE REAR YARD.
B00786938-I1
03/16/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
02/15/2023
Permit issued — Plumbing
B00478441-S1-PL
02/10/2023
Filed — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-P2
02/10/2023
Objection resolved — Addressed
01/17/2023
Filed — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-S1
01/11/2023
Objection resolved — Addressed
01/11/2023
Objection resolved — Addressed
12/15/2022
Objection raised — Zoning
12/15/2022
Objection raised — Scope
12/15/2022
Objection raised — Structural
11/30/2022
Filed — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-P1
08/29/2022
Permit issued — Construction Fence
B00786938-I1-FN
08/17/2022
Objection raised — Fire_Protection
08/17/2022
Objection resolved — Addressed
08/17/2022
Objection raised — Mechanical
08/17/2022
Objection resolved — Addressed
08/17/2022
Objection raised — Inspections
08/17/2022
Objection resolved — Addressed
08/17/2022
Objection raised — Scope
08/17/2022
Objection resolved — Addressed
08/15/2022
Permit issued — Mechanical Systems
B00478441-I1-GC-CX
08/12/2022
Filed — Alteration
INSTALLATION OF A TEMPORARY CONSTRUCTION FENCE AT THE REAR YARD.
B00786938-I1
07/27/2022
Permit issued — Structural
B00507075-I1-GC-CX
07/21/2022
Permit issued — Mechanical Systems
B00478441-I1-GC-CX
07/06/2022
Filed — Alteration
New Foundation and Structural work associated with application #B00478441. Removal of existing one-story addition. New two-story horizontal addition.
B00507075-P1
04/10/2022
Objection raised — Zoning
04/10/2022
Objection resolved — Addressed
04/06/2022
Filed — Alteration
New Foundation and Structural work associated with application #B00478441. Removal of existing one-story addition. New two-story horizontal addition.
B00507075-I1
08/06/2021
Permit issued — Structural
B00528630-I1-GC-CX
06/01/2021
Filed — Alteration
B00528630-I1
03/12/2021
Filed — Alteration CO
New Gas piping on existing supply for patio grille. no change to use occupancy or egress
B00478441-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offARK-POL PLUMBING CORP06/12/2024
DOB NOWPlumbingSigned-offARK-POL PLUMBING CORP02/15/2023
DOB NOWConstruction FenceSigned-offMAGNA-PRO CONSTRUCTION08/29/2022
DOB NOWMechanical SystemsPermit IssuedMAGNA-PRO CONSTRUCTION08/15/2022
DOB NOWStructuralSigned-offMAGNA-PRO CONSTRUCTION07/27/2022
DOB NOWMechanical SystemsPermit IssuedMAGNA-PRO CONSTRUCTION07/21/2022
DOB NOWStructuralSigned-offAMIN HOME IMPROVEMENTS IN08/06/2021
BISPLISSUEDARK-POL PLUMBING CORP03/02/2018
BIS—ISSUEDMAGNA-PRO CONSTRUCTION02/15/2018
BISPLISSUEDTOP PLUMBING GROUP,INC01/08/2018
BIS—ISSUEDT&S HOME IMPROVEMENT INC09/13/2017
1 project · most recent 04/28/2026
Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
04/28/2026Permit IssuedMAGNA-PRO CONSTRUCTIONAir Conditioning Systems
Cooling
Fujitsu Fujitsu AOU24RLXFZ 35,400 BTU · Condensing Unit ×1
1 project · most recent 04/28/2026
Gas
FiledStatusContractorScope
04/28/2026Signed-offARK-POL PLUMBING CORPGas
2 projects · most recent 05/18/2023
General Wiring
FiledStatusContractorScope
05/18/2023CompleteELPO ELECTRICAL CONTG INCGeneral Wiring
05/13/2019CompleteARREE ELECTRIC CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
10/01/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
01/24/2025Pass-Final CND-Occupancy InspectionPassView ↗
12/11/2024Pass-Final PL - Up to 3 Requested FloorsPassView ↗
03/16/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 66
DateRequirementInspectorRole
07/22/2026MasonryChristian Martosspecial
07/22/2026Air barrier - visual inspectionGRAYDON YEARICKenergy_progress
07/22/2026Fenestration and door U-factor and product ratingsGRAYDON YEARICKenergy_progress
07/22/2026Insulation placement and R valuesGRAYDON YEARICKenergy_progress
07/22/2026Lighting in dwelling unitsGRAYDON YEARICKenergy_progress
07/22/2026Fenestration areasGRAYDON YEARICKenergy_progress
07/22/2026Fenestration air leakageGRAYDON YEARICKenergy_progress
07/22/2026Energy Code Compliance InspectionsGRAYDON YEARICKprogress
07/22/2026FinalGRAYDON YEARICKprogress
07/22/2026Fire-Resistance Rated ConstructionGRAYDON YEARICKprogress
07/22/2026Mechanical SystemsMICHAEL WARSHAWspecial
07/22/2026Structural Stability – Alterations of existing buildingsChristian Martosspecial
04/15/2026Fenestration areasGRAYDON YEARICKenergy_progress
04/15/2026MasonryChristian Martosspecial
04/15/2026Mechanical SystemsMICHAEL WARSHAWspecial
04/15/2026Structural Stability – Alterations of existing buildingsChristian Martosspecial
04/15/2026Energy Code Compliance InspectionsGRAYDON YEARICKprogress
04/15/2026FinalGRAYDON YEARICKprogress
04/15/2026Fire-Resistance Rated ConstructionGRAYDON YEARICKprogress
04/15/2026Fenestration air leakageGRAYDON YEARICKenergy_progress
04/15/2026Lighting in dwelling unitsGRAYDON YEARICKenergy_progress
04/15/2026Fenestration and door U-factor and product ratingsGRAYDON YEARICKenergy_progress
04/15/2026Insulation placement and R valuesGRAYDON YEARICKenergy_progress
04/15/2026Air barrier - visual inspectionGRAYDON YEARICKenergy_progress
02/12/2026FinalGRAYDON YEARICKprogress
Latest 25 of 66.
▾Documents — 184 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch12
09/01/2026B00528630-I1Request digital key ↗
08/30/2026B00507075-P1Request digital key ↗
08/18/2026B00478441-I1Request digital key ↗
Showing 3 of 12 on file for this type
▸Applications & Permits24
▸DOB NOWLPC Approval/Permit11
08/18/2026B00478441-P6Open ↗
08/13/2026B00478441-P5Open ↗
08/13/2026B00478441-S1Open ↗
Showing 3 of 11 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION6
08/09/2021340812455Open ↗
02/17/2021321539279Open ↗
12/30/2020321539279Open ↗
Showing 3 of 6 on file for this type
▸BISWORK PERMIT APPLICATION5
03/09/2018321539279Open ↗
02/16/2018321539279Open ↗
01/10/2018321539279Open ↗
Showing 3 of 5 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
05/15/2019321539279Open ↗
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
12/01/2017321539279Open ↗
▸Zoning, Tax Lot & Property Records13
▸DOB NOWZD1: DOB Zoning Diagram5
08/18/2026B00478441-P6Open ↗
08/13/2026B00478441-P4Open ↗
08/13/2026B00478441-P1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWZoning Exhibit form (1-5)2
08/18/2026B00478441-I1Open ↗
08/18/2026B00478441-P6Open ↗
▸BISZONING EXHIBIT I: CERTIFICATION1
09/05/2017321539279Open ↗
▸BISVERIFY TAX LOT1
10/29/2020321539279Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
10/29/2020321539279Open ↗
▸BISZONING DIAGRAM1
08/11/2017321539279Open ↗
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
09/05/2017321539279Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B00478441-I1Open ↗
▸Seals & Professional Certifications55
▸DOB NOWSpecial Inspector Seal & Signature18
09/01/2026B00478441-S1Open ↗
08/31/2026B00478441-I1Open ↗
08/31/2026B00478441-I1Open ↗
Showing 3 of 18 on file for this type
▸DOB NOWProgress Inspector Seal & Signature18
09/01/2026B00478441-S1Open ↗
08/31/2026B00478441-I1Open ↗
08/31/2026B00478441-I1Open ↗
Showing 3 of 18 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature12
09/01/2026B00528630-I1Open ↗
08/18/2026B00478441-P1Open ↗
08/18/2026B00478441-I1Open ↗
Showing 3 of 12 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4
09/15/2017321539279Open ↗
09/15/2017321539279Open ↗
09/15/2017321539279Open ↗
Showing 3 of 4 on file for this type
▸BISAPPLICANT OWNER SIGNATURE2
08/09/2021340812455Open ↗
08/09/2021340812455Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
08/09/2021340812455Open ↗
▸Trade Schedules & Equipment6
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)5
08/18/2026B00478441-P6Open ↗
08/13/2026B00478441-P5Open ↗
08/13/2026B00478441-P4Open ↗
Showing 3 of 5 on file for this type
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
03/15/2017321539279Open ↗
▸Safety & Tenant Protection4
▸DOB NOWStreet Tree Checklist2
08/18/2026B00478441-P4Open ↗
08/14/2026B00478441-P1Open ↗
▸BISSTREET TREE CHECKLIST1
08/04/2017321539279Open ↗
▸BISTenant Protection Plan and Notes1
03/15/2017321539279Open ↗
▸Environmental & Asbestos13
▸DOB NOWDEP ACP-5: Asbestos Assessment Report11
09/01/2026B00528630-I1Open ↗
08/18/2026B00478441-S1Open ↗
08/18/2026B00478441-P6Open ↗
Showing 3 of 11 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
08/09/2021340812455Open ↗
08/04/2017321539279Open ↗
▸Energy Compliance8
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3
09/15/2017321539279Open ↗
09/05/2017321539279Open ↗
03/15/2017321539279Open ↗
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026B00478441-I1Open ↗
08/13/2026B00528630-I1Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
10/29/2020321539279Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
10/29/2020321539279Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
08/09/2021340812455Open ↗
▸Inspections & Test Reports7
▸BISTECHNICAL REPORT: RESPONSIBILITY2
10/29/2020321539279Open ↗
10/29/2020321539279Open ↗
▸DOB NOWSOIL REPORT2
08/13/2026B00507075-P1Open ↗
08/13/2026B00507075-I1Open ↗
▸BISAPPLICANT CONCRETE EVALUATION REPORT1
11/25/2020321539279Open ↗
▸DOB NOWTR4 Plot Diagram1
08/13/2026B00507075-I1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B00507075-I1Open ↗
▸Approvals, Objections & Sign-offs9
▸BISSCHEDULE A - OCCUPANCY / USE3
12/30/2020321539279Open ↗
12/22/2020321539279Open ↗
03/15/2017321539279Open ↗
▸BISLANDMARKS APPROVAL3
08/09/2021340812455Open ↗
01/05/2018321539279Open ↗
08/07/2017321539279Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
01/29/2021321539279Open ↗
▸BISLANDMARKS SIGNOFF1
10/29/2020321539279Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
03/09/2018321539279Open ↗
▸Cost, Insurance & Ownership6
▸BISCOST AFFIDAVIT3
08/09/2021340812455Open ↗
08/07/2017321539279Open ↗
03/15/2017321539279Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
10/29/2020321539279Open ↗
▸DOB NOWCertificate of Insurance1
08/13/2026B00478441-I1Open ↗
▸DOB NOWCertification by Insurance Broker or Agency1
08/13/2026B00478441-I1Open ↗
▸Filing & Intake Forms7
▸BISADDITIONAL INFORMATION4
01/27/2021321539279Open ↗
12/17/2020321539279Open ↗
09/30/2020321539279Open ↗
Showing 3 of 4 on file for this type
▸BISBOROUGH INTAKE FORM1
05/15/2019321539279Open ↗
▸BISEFILING COVER SHEET1
03/15/2017321539279Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
08/09/2021340812455Open ↗
▸Other Documents20
▸DOB NOWSite Survey: Initial5
08/18/2026B00478441-P6Open ↗
08/13/2026B00478441-I1Open ↗
08/13/2026B00478441-P4Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone5
08/18/2026B00478441-P6Open ↗
08/13/2026B00478441-P1Open ↗
08/13/2026B00478441-P5Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWPlot Diagram5
08/18/2026B00478441-P6Open ↗
08/13/2026B00478441-P1Open ↗
08/13/2026B00478441-P4Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWFinal Survey2
08/18/2026B00478441-I1Open ↗
08/13/2026B00478441-I1Open ↗
▸BISPLOT DIAGRAM1
03/15/2017321539279Open ↗
▸BISSEPTIC - SUPPORTING DOCUMENTATION1
02/16/2018321539279Open ↗
▸DOB NOWAdditional Insured Authorizations1
08/13/2026B00478441-I1Open ↗