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Factory, industrial, miscellaneous
1237 39 STREET
BROOKLYN · BIN 3427218
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1930Year Built
4Stories
F9Building Class
M1-2/R6BZoning
9,666 sfGross Floor Area
4Units
37 Open Violations ▸FDNY Report ↗
Factory, industrial, miscellaneous · Owner of record: 1237 39TH BROOKLYN LLC · 3,807 sf lot · 2.54 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire ProtectionLandscape
Roof5p · 2 filings · 20 docs
Floor 41p · 1 filing · 20 docs
Floor 34p · 2 filings · 20 docs
Floor 21p · 1 filing · 20 docs
Floor 12p · 2 filings · 20 docs
Cellar1p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
J G CONSTRUCTION SRVCS1007/08/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/06/2019$2.7M—— → —$279/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
FOCAL POINT ARCHITECTS & ASS.105/06/2026
REAL ENGINEERING INC.810/07/2024
CHOSEN MEP, CORP.104/19/2024
ASHRAF CORP312/05/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MISTER EXPEDITER803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PREFERRED HOUSING CORPGeneral Contractor807/22/2026
ANINDYA CHAKRABORTY PEGeneral Contractor603/22/2026
J & G CONSTRUCTION SVCSGeneral Contractor407/08/2026
NET POWER ELECTRIC CORP 004184General Contractor303/22/2026
BENJAMIN DREBINElectrical203/21/2026
TRISTATE FIRE SPRINK INCFire Protection107/08/2026
PRIME PIPING & HEATING INPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AA BUILDING & INSPECTION1519105/06/2026
M. INT'L ENGINEERING PLLC3129610/07/2024
Building Lifecycle
All (70)Filed (12)Permit Issued (10)Signed Off (7)Inspection (11)Special Inspection (30)
08/05/2026
Signed off — Alteration
FILING PLANS TO MATCH FIRST FLOOR INTERIOR RENOVATIONS FOUND ON BIS APPLICATION 322094728
B01398213-I1
07/21/2026
Permit issued — General Construction
B01398213-I1-GC
05/06/2026
Filed — Alteration
FILING PLANS TO MATCH FIRST FLOOR INTERIOR RENOVATIONS FOUND ON BIS APPLICATION 322094728
B01398213-I1
05/06/2026
Special inspection requirement — Concrete - Cast-In-Place
Younes Abouyaala
05/06/2026
Special inspection requirement — Fenestration air leakage
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Maintenance information
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Interior lighting power
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Lighting in dwelling units
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Fenestration areas
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Lighting controls
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Air barrier - visual inspection
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Insulation placement and R values
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
MOHAMED MAHMOUD
05/06/2026
Special inspection requirement — Final
Feng Zhang
05/06/2026
Special inspection requirement — Masonry
Younes Abouyaala
05/06/2026
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
MOHAMED MAHMOUD
09/03/2025
Signed off — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-I1
07/14/2025
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
05/12/2025
Signed off — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-S9
05/12/2025
Signed off — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-S5
04/23/2025
Signed off — Alteration
PROPOSED INSTALLATION OF TEMPORARY LIGHT DUTY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B00958463-I1
04/23/2025
Signed off — Alteration
INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. LIVE LOAD 300PSF.
B00958325-I1
03/27/2025
Signed off — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-S3
03/26/2025
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
02/06/2025
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
12/24/2024
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
12/17/2024
Inspection — Certified Sprinkler (SP) - Booster Pump Test
Certified
View inspection ↗
12/17/2024
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
11/26/2024
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
11/22/2024
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
10/11/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
MOHAMED MAHMOUD
10/11/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
NANIK MASSAND
10/11/2024
Special inspection requirement — Energy Code Compliance Inspections
NANIK MASSAND
10/11/2024
Special inspection requirement — HVAC-R and service water heating system controls
MOHAMED MAHMOUD
10/11/2024
Special inspection requirement — HVAC-R and service water heating equipment
MOHAMED MAHMOUD
10/07/2024
Filed — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-P2
09/06/2024
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
08/27/2024
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
07/15/2024
Inspection — Pass-Final PL - Up to 9 Requested Floors
Pass
View inspection ↗
07/01/2024
Permit issued — Construction Fence
B00475435-S3-FN
06/04/2024
Permit issued — Plumbing
B00475435-S5-PL
05/13/2024
Permit issued — Sprinklers
B00475435-S9-EW-SP
05/09/2024
Filed — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-S5
04/19/2024
Filed — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-S9
04/10/2024
Permit issued — General Construction
B00475435-I1-GC
03/20/2024
Special inspection requirement — Sprinkler Systems
NANIK MASSAND
01/10/2024
Permit issued — General Construction
B00475435-I1-GC
12/05/2023
Filed — Alteration
INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. LIVE LOAD 300PSF.
B00958325-P1
11/13/2023
Permit issued — Sidewalk Shed
B00958325-I1-SH
11/09/2023
Filed — Alteration
INSTALLATION OF TEMPORARY HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. LIVE LOAD 300PSF.
B00958325-I1
11/09/2023
Permit issued — Supported Scaffold
B00958463-I1-SF
11/08/2023
Filed — Alteration
PROPOSED INSTALLATION OF TEMPORARY LIGHT DUTY PIPE SCAFFOLD AS PER PLANS. WORK SHALL COMPLY WITH CHAPTER #33 OF 2022 THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B00958463-I1
08/18/2023
Filed — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-S6
08/18/2023
Filed — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-S4
08/18/2023
Filed — Alteration
Filing new sprinkler work for enlargement of 1 story building to 4 story building, in conjunction with Alt1 BIS job # 322094728.
B00475435-S7
08/18/2023
Special inspection requirement — Structural Cold-Formed Steel
08/18/2023
Special inspection requirement — Structural Stability – Alterations of existing buildings
08/18/2023
Special inspection requirement — Concrete - Cast-In-Place
08/18/2023
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
08/18/2023
Special inspection requirement — Structural Cold-Formed Steel
NANIK MASSAND
Latest 60 of 70 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offPREFERRED HOUSING CORP07/21/2026
DOB NOWConstruction FenceSigned-offPREFERRED HOUSING CORP07/01/2024
DOB NOWPlumbingSigned-offPRIME PIPING & HEATING IN06/04/2024
DOB NOWSprinklersSigned-offTRISTATE FIRE SPRINK INC05/13/2024
DOB NOWGeneral ConstructionSigned-offPREFERRED HOUSING CORP04/10/2024
DOB NOWGeneral ConstructionSigned-offPREFERRED HOUSING CORP01/10/2024
DOB NOWSidewalk ShedSigned-offJ & G CONSTRUCTION SVCS11/13/2023
DOB NOWSupported ScaffoldSigned-offJ & G CONSTRUCTION SVCS11/09/2023
DOB NOWGeneral ConstructionSigned-offPREFERRED HOUSING CORP06/28/2023
DOB NOWConstruction FenceSigned-offPREFERRED HOUSING CORP06/28/2023
BIS—ISSUEDANINDYA CHAKRABORTY, PE06/02/2023
BISPLISSUEDJ. CAIAZZO PLBG & HTG COR11/27/2007
1 project · most recent 10/07/2024
FiledStatusContractorScope
10/07/2024Signed-offTRISTATE FIRE SPRINK INC—
1 project · most recent 10/07/2024
Gas Storm Water/Sanitary
FiledStatusContractorScope
10/07/2024Signed-offPRIME PIPING & HEATING INGas, Storm, Water/Sanitary
2 projects · most recent 08/12/2025
FiledStatusContractorScope
08/12/2025CompleteNET POWER ELECTRIC CORP4 meters, 4 new_meters
11/09/2023CompleteRICHARD NEU—
▾Field Inspections (DOB CAP) — 11
DateTypeResultReport
07/14/2025Pass-Final General Construction Non-Directive 14PassView ↗
03/26/2025Fail-Final General Construction Non-Directive 14FailView ↗
02/06/2025Fail-Final General Construction Non-Directive 14FailView ↗
12/24/2024Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
12/17/2024Certified Sprinkler (SP) - Booster Pump TestCertifiedView ↗
12/17/2024Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
11/26/2024Pass-Final PL - UndergroundPassView ↗
11/22/2024Pass-Final PL - Up to 9 Requested FloorsPassView ↗
09/06/2024Pass-Final PL - UndergroundPassView ↗
08/27/2024Pass-Final PL - Up to 3 Requested FloorsPassView ↗
07/15/2024Pass-Final PL - Up to 9 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 33
DateRequirementInspectorRole
05/06/2026Concrete - Cast-In-PlaceYounes Abouyaalaspecial
05/06/2026Fenestration air leakageMOHAMED MAHMOUDenergy_progress
05/06/2026Maintenance informationMOHAMED MAHMOUDenergy_progress
05/06/2026Interior lighting powerMOHAMED MAHMOUDenergy_progress
05/06/2026Lighting in dwelling unitsMOHAMED MAHMOUDenergy_progress
05/06/2026Fenestration areasMOHAMED MAHMOUDenergy_progress
05/06/2026Lighting controlsMOHAMED MAHMOUDenergy_progress
05/06/2026Air barrier - visual inspectionMOHAMED MAHMOUDenergy_progress
05/06/2026Insulation placement and R valuesMOHAMED MAHMOUDenergy_progress
05/06/2026Fenestration and door U-factor and product ratingsMOHAMED MAHMOUDenergy_progress
05/06/2026FinalFeng Zhangprogress
05/06/2026MasonryYounes Abouyaalaspecial
05/06/2026Exterior Insulation and Finish Systems (EIFS)MOHAMED MAHMOUDspecial
10/11/2024HVAC-R and service water piping design and insulationMOHAMED MAHMOUDenergy_progress
10/11/2024Fire-Resistant Penetrations and JointsNANIK MASSANDspecial
10/11/2024Energy Code Compliance InspectionsNANIK MASSANDprogress
10/11/2024HVAC-R and service water heating system controlsMOHAMED MAHMOUDenergy_progress
10/11/2024HVAC-R and service water heating equipmentMOHAMED MAHMOUDenergy_progress
03/20/2024Sprinkler SystemsNANIK MASSANDspecial
08/18/2023Structural Cold-Formed Steel—special
08/18/2023Structural Stability – Alterations of existing buildings—special
08/18/2023Concrete - Cast-In-Place—special
08/18/2023Subsurface Investigations (Borings/Test Pits)—special
08/18/2023Structural Cold-Formed SteelNANIK MASSANDspecial
08/18/2023Concrete - Cast-In-PlaceNANIK MASSANDspecial
Latest 25 of 33.
▾Documents — 84 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch11
08/26/2026B00958463-I1Request digital key ↗
08/26/2026B00958325-I1Request digital key ↗
08/26/2026B00958325-P1Request digital key ↗
Showing 3 of 11 on file for this type
▸DOB NOWPlans/Sketch - General Construction2
08/23/2026B00475435-I1Request digital key ↗
08/23/2026B00475435-P3Request digital key ↗
▸Applications & Permits11
▸BISPLAN / WORK APPROVAL APPLICATION9
11/10/2025322094728Open ↗
11/10/2025322094728Open ↗
10/07/2025322094728Open ↗
Showing 3 of 9 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
01/16/2025322094728Open ↗
▸BISWORK PERMIT APPLICATION1
06/02/2023322094728Open ↗
▸Zoning, Tax Lot & Property Records6
▸DOB NOWZoning Exhibit form (1-5)2
08/13/2026B00475435-I1Open ↗
08/13/2026B00475435-P3Open ↗
▸DOB NOWZD1: DOB Zoning Diagram2
08/13/2026B00475435-P3Open ↗
08/13/2026B00475435-I1Open ↗
▸BISVERIFY TAX LOT1
07/03/2025322094728Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
07/03/2025322094728Open ↗
▸Seals & Professional Certifications23
▸DOB NOWDPL-1: Design Professional Seal & Signature13
08/26/2026B00958463-I1Open ↗
08/26/2026B00958325-I1Open ↗
08/23/2026B00475435-S4Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
08/29/2026B01398213-I1Open ↗
08/29/2026B01398213-I1Open ↗
08/29/2026B01398213-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature5
09/18/2026B00475435-S4Open ↗
08/29/2026B01398213-I1Open ↗
08/29/2026B01398213-I1Open ↗
Showing 3 of 5 on file for this type
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
08/13/2026B00475435-P3Open ↗
08/13/2026B00475435-I1Open ↗
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST2
07/31/2025322094728Open ↗
02/09/2023322094728Open ↗
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1
06/02/2023322094728Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form1
08/23/2026B00475435-I1Open ↗
▸Energy Compliance2
▸BISENERGY CODE COMPLIANCE FEE1
02/09/2023322094728Open ↗
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026B00475435-I1Open ↗
▸Inspections & Test Reports2
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B00475435-S6Open ↗
▸DOB NOWSOIL REPORT1
08/13/2026B00475435-S6Open ↗
▸Approvals, Objections & Sign-offs7
▸BISSCHEDULE A - OCCUPANCY / USE6
11/10/2025322094728Open ↗
10/07/2025322094728Open ↗
07/31/2025322094728Open ↗
Showing 3 of 6 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION1
09/04/2025322094728Open ↗
▸Cost, Insurance & Ownership4
▸BISCOST AFFIDAVIT1
02/09/2023322094728Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
07/03/2025322094728Open ↗
▸DOB NOWCertification by Insurance Broker or Agency1
08/13/2026B00475435-I1Open ↗
▸DOB NOWCertificate of Insurance1
08/13/2026B00475435-I1Open ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
09/04/2025322094728Open ↗
▸BISEFILING COVER SHEET1
05/10/2021322094728Open ↗
▸Other Documents8
▸DOB NOWPlot Diagram5
08/13/2026B00475435-S8Open ↗
08/13/2026B00475435-S7Open ↗
08/13/2026B00475435-S6Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/13/2026B00475435-I1Open ↗
08/13/2026B00475435-P3Open ↗
▸DOB NOWAdditional Insured Authorizations1
08/13/2026B00475435-I1Open ↗