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Walk-up cooperative
270 5 STREET
BROOKLYN · BIN 3021327
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1911Year Built
4Stories
C6Building Class
R6BZoning
38,775 sfGross Floor Area
35Units
LL97 CoveredRent Stabilized2 Open Violations ▸FDNY Report ↗
Walk-up cooperative · Owner of record: 270 FIFTH STREET CORP · 18,597 sf lot · 2.09 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbingFire Protection
Permit Issued — active, not yet Signed-off
Floor 4Under Construction23p · 2 filings · 20 docs
Floor 3Under Construction22p · 1 filing · 20 docs
Floor 2Under Construction22p · 1 filing · 20 docs
Floor 1Under Construction28p · 2 filings · 20 docs
MezzanineUnder Construction22p · 1 filing · 20 docs
CellarUnder Construction22p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
J G CONSTRUCTION SRVCS907/08/2026
270 FIFTH STREET4107/08/2026
OWNER OF 270 5 STREET103/22/2026
GOLDEN MANAGEMENT103/21/2026
270 5TH STREET503/21/2026
270 5TH ST OWNERS503/21/2026
2705 ST HOUSING203/21/2026
270 FIFTH STREET HOUSING503/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MARTIN HOPP ARCHITECT PLLC302/02/2026
NEW YORK ENGINEERS LLC611/04/2025
VICTOR SCHWARTZ ARCHITECT107/15/2025
MURRAY ENGINEERING PC301/11/2025
MOHAMMAD AHEAD, PE103/15/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JAM CONSULTANTS, INC.903/21/2026
RIZZO GROUP103/21/2026
METROPOLIS GROUP INC403/21/2026
SAM MATHER ARCHITECT103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NAIM CONSTRUCTION LLCGeneral Contractor1107/08/2026
J & G CONSTRUCTION SVCSGeneral Contractor807/08/2026
PENTA RESTORATION CORPGeneral Contractor704/09/2026
S.A.L. ELECTRIC CO INC.Electrical103/22/2026
STEVE BELSITO SONS INCFire Protection107/08/2026
ICE AGE MECHANICAL CORPGeneral Contractor104/09/2026
BEKKERMAN, MIKHAILElectrical103/21/2026
D.D.S. MECH PBG&HTG CORPPlumbing107/08/2026
MICHAEL BAPTISTEElectrical103/21/2026
MP & L METAL INCElectrical103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
ATLAS ATC ENGINEERING INC8011902/02/2026
VICTOR SCHWARTZ ARCHITECT1714107/15/2025
ALAN MARGOLIN & ASSOC423201/11/2025
MURRAY ENGINEERING PC1434301/11/2025
ATLANTIC ENGINEERINGLABOR1381102/28/2023
Building Lifecycle
All (133)Filed (14)Permit Issued (17)Signed Off (6)Violation (46)Inspection (12)Objection (10)Special Inspection (28)
09/09/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
09/04/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
09/04/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/25/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
03/19/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
03/09/2026
Permit issued — General Construction
B00694069-I1-GC
02/11/2026
Signed off — Alteration
Plumbing & Sprinkler work to accommodate the creation from existing lower level duplex apartment to new laundry room as shown on drawings filed herewith. Refer to main filing - ALT CO #B00694069.
B00701199-I1
02/11/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
RONALD GRAPIN
02/11/2026
Special inspection requirement — Lighting controls
RONALD GRAPIN
02/02/2026
Filed — Alteration CO
B00694069-P2
01/02/2026
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
01/02/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
RONALD GRAPIN
01/02/2026
Special inspection requirement — Lighting controls
RONALD GRAPIN
12/30/2025
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
12/26/2025
Signed off — Alteration
Mechanical work to accommodate the creation from existing lower level duplex apartment to new laundry room as shown on drawings filed herewith. Refer to main filing - ALT CO #B00694069.
B00697579-I1
11/24/2025
Permit issued — Sprinklers
B00701199-I1-EW-SP
11/21/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
RONALD GRAPIN
11/21/2025
Special inspection requirement — Sprinkler Systems
RONALD GRAPIN
11/14/2025
Signed off — Alteration
INSTALLATION OF (1) THREE AND ONE-HALF TON MINI-SPLIT AIR CONDITIONING SYSTEM AND ASSOCIATED FAN COIL UNITS. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B01195646-I1
11/04/2025
Filed — Alteration
Plumbing & Sprinkler work to accommodate the creation from existing lower level duplex apartment to new laundry room as shown on drawings filed herewith. Refer to main filing - ALT CO #B00694069.
B00701199-P3
09/23/2025
Objection resolved — Addressed
08/27/2025
Special inspection requirement — Sprinkler Systems
RONALD GRAPIN
08/27/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
RONALD GRAPIN
08/12/2025
Permit issued — Mechanical Systems
B01195646-I1-MS
07/24/2025
Objection resolved — Addressed
07/23/2025
Objection raised — Mechanical
07/22/2025
Signed off — Alteration
FACADE RESTORATION ON NORTH & WEST FACADES PER DRAWINGS. REPOINTING AND REPAIRS AT EAST FACADE. NO CHANGE TO USE OR OCCUPANCY.
B00890638-I1
07/15/2025
Filed — Alteration
INSTALLATION OF (1) THREE AND ONE-HALF TON MINI-SPLIT AIR CONDITIONING SYSTEM AND ASSOCIATED FAN COIL UNITS. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B01195646-I1
04/24/2025
Objection raised — Scope
04/16/2025
Filed — Alteration
Mechanical work to accommodate the creation from existing lower level duplex apartment to new laundry room as shown on drawings filed herewith. Refer to main filing - ALT CO #B00694069.
B00697579-P1
03/14/2025
Special inspection requirement — HVAC-R and service water heating equipment
Victor Schwartz
03/14/2025
Special inspection requirement — HVAC-R and service water heating system controls
Victor Schwartz
03/14/2025
Special inspection requirement — Mechanical Systems
Victor Schwartz
03/14/2025
Special inspection requirement — Final
Victor Schwartz
03/14/2025
Special inspection requirement — Maintenance information
Victor Schwartz
03/14/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Victor Schwartz
02/28/2025
Filed — Alteration CO
B00694069-P1
01/27/2025
Filed — Alteration
Plumbing & Sprinkler work to accommodate the creation from existing lower level duplex apartment to new laundry room as shown on drawings filed herewith. Refer to main filing - ALT CO #B00694069.
B00701199-P2
01/22/2025
Special inspection requirement — Lighting controls
RONALD GRAPIN
01/22/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
RONALD GRAPIN
01/21/2025
Special inspection requirement — Structural Steel - Details
Robert Murray
01/21/2025
Special inspection requirement — Final
Robert Murray
01/21/2025
Special inspection requirement — Air barrier - visual inspection
Robert Murray
01/21/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
RONALD GRAPIN
01/21/2025
Special inspection requirement — Sprinkler Systems
RONALD GRAPIN
01/21/2025
Special inspection requirement — Masonry
Robert Murray
01/21/2025
Special inspection requirement — Tenant Protection Plan Compliance
Young Suh
01/21/2025
Special inspection requirement — Energy Code Compliance Inspections
Robert Murray
01/21/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Robert Murray
01/17/2025
Objection resolved — Addressed
01/14/2025
Objection raised — Scope
01/11/2025
Filed — Alteration
FACADE RESTORATION ON NORTH & WEST FACADES PER DRAWINGS. REPOINTING AND REPAIRS AT EAST FACADE. NO CHANGE TO USE OR OCCUPANCY.
B00890638-P1
11/14/2024
Signed off — Alteration
B00541724-I1
08/13/2024
Signed off — Alteration
INSTALLATION OF HEAVY DUTY SIDEWALK SHED AND PIPE SCAFFOLDING. NO CHANGE IN USE, OCCUPANCY OR EGRESS. WORK SHALL COMPLY WITH CHATPER 33 OF NYCC.
B00696103-I1
03/11/2024
Permit issued — General Construction
B00694069-I1-GC
02/28/2024
Permit issued — General Construction
B00541724-I1-GC
02/28/2024
Permit issued — General Construction
B00890638-I1-GC-CX
09/30/2023
Violation issued (HPD, closed)
A
09/30/2023
Violation issued (HPD, closed)
B
09/30/2023
Violation issued (HPD, closed)
A
Latest 60 of 133 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedPENTA RESTORATION CORP03/09/2026
DOB NOWSprinklersSigned-offSTEVE BELSITO SONS INC11/24/2025
DOB NOWMechanical SystemsSigned-offICE AGE MECHANICAL CORP08/12/2025
DOB NOWGeneral ConstructionPermit IssuedPENTA RESTORATION CORP03/11/2024
DOB NOWGeneral ConstructionSigned-offNAIM CONSTRUCTION LLC02/28/2024
DOB NOWGeneral ConstructionSigned-offNAIM CONSTRUCTION LLC02/28/2024
DOB NOWGeneral ConstructionSigned-offNAIM CONSTRUCTION LLC09/08/2023
DOB NOWMechanical SystemsSigned-offPENTA RESTORATION CORP07/31/2023
DOB NOWSidewalk ShedSigned-offJ & G CONSTRUCTION SVCS07/27/2023
DOB NOWSidewalk ShedSigned-offJ & G CONSTRUCTION SVCS07/27/2023
DOB NOWGeneral ConstructionSigned-offNAIM CONSTRUCTION LLC06/15/2023
DOB NOWPlumbingSigned-offD.D.S. MECH PBG&HTG CORP04/05/2023
DOB NOWGeneral ConstructionPermit IssuedPENTA RESTORATION CORP01/19/2023
DOB NOWMechanical SystemsSigned-offPENTA RESTORATION CORP08/30/2022
DOB NOWGeneral ConstructionSigned-offNAIM CONSTRUCTION LLC04/16/2022
DOB NOWSidewalk ShedSigned-offJ & G CONSTRUCTION SVCS03/18/2022
DOB NOWSupported ScaffoldSigned-offJ & G CONSTRUCTION SVCS03/18/2022
BISOTISSUEDEFFICIENT RESTORATION COR02/05/2018
BISOTISSUEDAZHAR CONSTRUCT INC01/25/2017
BISOTISSUEDP&K BUILD NEW YORK CONST01/17/2017
BISBLISSUEDAQUA BLUE PLBG SVCES CORP12/11/2014
BISEQISSUEDGUL & G CONSTR. CORP09/19/2014
BISOTISSUEDKERCOR INC09/08/2014
BISEQISSUEDNAVICO B & S CONSTRUCTION08/25/2014
BISEQISSUEDGUL & G CONSTR. CORP08/25/2014
BISBLISSUEDAQUA BLUE PLBG SVCES CORP08/07/2013
BISPLISSUEDAQUA BLUE PLBG SVCES CORP08/07/2013
BISOTISSUEDDON CARLO ENVIRONMENTAL S05/25/2012
BISPLISSUEDAQUA BLUE PLBG SVCES CORP12/14/2011
BISBLISSUEDAQUA BLUE PLBG SVCES CORP12/14/2011
BISEQISSUEDCSC OF NY INC11/20/2008
BISOTISSUEDCHOICE CONSTRUCTION ASSOC LLC06/09/2008
BISOTISSUEDBASONAS CONSTRUCTION03/21/2006
BISEQISSUEDPERIMETER BRIDGE & SCAFFOLDING04/08/2003
BIS—ISSUEDPARKER SERVICE INDUSTRIES09/23/2002
BISOTISSUEDPARKER SERVICE INDUSTRIES09/23/2002
BISOTISSUEDBASONAS CONSTRUCTION08/08/2002
BISEQISSUEDPERIMETER BRIDGE & SCAFFOLDING04/30/2002
BIS—ISSUEDPARKER SERVICE INDUSTRIES03/28/2002
BIS—ISSUEDPARKER SERVICE INDUSTRIES03/05/2002
+ 7 more permits on file
5 projects · most recent 03/02/2026
General Wiring
FiledStatusContractorScope
03/02/2026Permit IssuedGREEN LIGHT ELECL & MECHGeneral Wiring
12/12/2025CompleteBOROWIDE ELECT'L CONTR'SGeneral Wiring
03/12/2022CompleteRICHARD NEU—
03/21/2018CompleteS.A.L. ELECTRIC CO INC.—
03/21/2018CompleteS.A.L. ELECTRIC CO INC.General Wiring
▾Field Inspections (DOB CAP) — 12
DateTypeResultReport
09/09/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
09/04/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
09/04/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/25/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
03/19/2026Pass-Final CND-Occupancy InspectionPassView ↗
01/02/2026Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
12/30/2025Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
07/11/2023Certified Sprinkler (PL)-SP-Fixtures (PL)-FinishCertifiedView ↗
07/06/2023Certified Sprinkler (PL)-Sprinkler-HydroCertifiedView ↗
07/06/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
06/27/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/30/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 28
DateRequirementInspectorRole
02/11/2026Fire-Resistant Penetrations and JointsRONALD GRAPINspecial
02/11/2026Lighting controlsRONALD GRAPINenergy_progress
01/02/2026Fire-Resistant Penetrations and JointsRONALD GRAPINspecial
01/02/2026Lighting controlsRONALD GRAPINenergy_progress
11/21/2025Fire-Resistant Penetrations and JointsRONALD GRAPINspecial
11/21/2025Sprinkler SystemsRONALD GRAPINspecial
08/27/2025Sprinkler SystemsRONALD GRAPINspecial
08/27/2025Fire-Resistant Penetrations and JointsRONALD GRAPINspecial
03/14/2025HVAC-R and service water heating equipmentVictor Schwartzenergy_progress
03/14/2025HVAC-R and service water heating system controlsVictor Schwartzenergy_progress
03/14/2025Mechanical SystemsVictor Schwartzspecial
03/14/2025FinalVictor Schwartzprogress
03/14/2025Maintenance informationVictor Schwartzenergy_progress
03/14/2025HVAC-R and service water piping design and insulationVictor Schwartzenergy_progress
01/22/2025Lighting controlsRONALD GRAPINenergy_progress
01/22/2025Fire-Resistant Penetrations and JointsRONALD GRAPINspecial
01/21/2025Structural Steel - DetailsRobert Murrayspecial
01/21/2025FinalRobert Murrayprogress
01/21/2025Air barrier - visual inspectionRobert Murrayenergy_progress
01/21/2025Fire-Resistant Penetrations and JointsRONALD GRAPINspecial
01/21/2025Sprinkler SystemsRONALD GRAPINspecial
01/21/2025MasonryRobert Murrayspecial
01/21/2025Tenant Protection Plan ComplianceYoung Suhspecial
01/21/2025Energy Code Compliance InspectionsRobert Murrayprogress
01/21/2025Structural Stability – Alterations of existing buildingsRobert Murrayspecial
Latest 25 of 28.
▾Documents — 184 on file (BIS + DOB NOW)
▸Plans & Drawings15
▸DOB NOWPlans/Sketch15
08/31/2026B00541724-I1Request digital key ↗
08/30/2026B00696103-I1Request digital key ↗
08/27/2026B00701199-P3Request digital key ↗
Showing 3 of 15 on file for this type
▸Applications & Permits25
▸BISWORK PERMIT APPLICATION15
02/05/2018321715523Open ↗
01/25/2017321514955Open ↗
01/18/2017321506090Open ↗
Showing 3 of 15 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION10
01/17/2018321715523Open ↗
01/25/2017321514955Open ↗
01/06/2017321506090Open ↗
Showing 3 of 10 on file for this type
▸Seals & Professional Certifications65
▸DOB NOWDPL-1: Design Professional Seal & Signature15
08/31/2026B00541724-I1Open ↗
08/30/2026B00696103-I1Open ↗
08/27/2026B00701199-P2Open ↗
Showing 3 of 15 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature14
09/27/2026B00701199-P1Open ↗
09/27/2026B00701199-P1Open ↗
09/23/2026B00701199-P3Open ↗
Showing 3 of 14 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION12
02/01/2017321506090Open ↗
01/25/2017321514955Open ↗
01/18/2017321506090Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWProgress Inspector Seal & Signature12
09/23/2026B01195646-I1Open ↗
09/23/2026B01195646-I1Open ↗
09/23/2026B01195646-I1Open ↗
Showing 3 of 12 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST3
01/25/2017321514955Open ↗
09/09/2014320704172Open ↗
12/15/2011320409740Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
09/09/2014320704172Open ↗
08/24/2014340178195Open ↗
08/24/2014340178186Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION2
08/24/2014340178195Open ↗
08/24/2014340178186Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2
08/24/2014340178195Open ↗
08/24/2014340178186Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
12/15/2011320409740Open ↗
▸BISProfessional and Owner Certification (POC3)1
01/25/2017321514955Open ↗
▸Trade Schedules & Equipment3
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1
12/15/2011320409740Open ↗
▸BISSCHEDULE B - PLUMBING1
12/15/2011320409740Open ↗
▸BISSELF-CERT PLUMBING NOTICE1
05/29/2014320409740Open ↗
▸Safety & Tenant Protection6
▸DOB NOWStreet Tree Checklist4
08/18/2026B00694069-P2Open ↗
08/18/2026B00694069-P3Open ↗
08/18/2026B00694069-P1Open ↗
Showing 3 of 4 on file for this type
▸BISTenant Protection Plan and Notes1
01/06/2017321506090Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B00694069-I1Open ↗
▸Environmental & Asbestos18
▸DOB NOWDEP ACP-5: Asbestos Assessment Report14
08/31/2026B00541724-I1Open ↗
08/27/2026B00701199-P1Open ↗
08/27/2026B00701199-P2Open ↗
Showing 3 of 14 on file for this type
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER2
11/17/2008310225761Open ↗
05/29/2008310150430Open ↗
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
12/15/2011320409740Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
08/24/2014340178186Open ↗
▸Energy Compliance8
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4
02/01/2017321506090Open ↗
01/25/2017321514955Open ↗
01/06/2017321506090Open ↗
Showing 3 of 4 on file for this type
▸BISTECHNICAL REPORT: ENERGY2
12/15/2011320409740Open ↗
12/15/2011320409740Open ↗
▸DOB NOWEN2: As Built Energy Analysis2
08/18/2026B00694069-I1Open ↗
08/13/2026B00697579-I1Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
08/24/2014340178186Open ↗
▸Approvals, Objections & Sign-offs16
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST6
02/01/2017321506090Open ↗
06/28/2016340178186Open ↗
03/24/2015340178186Open ↗
Showing 3 of 6 on file for this type
▸BISADMINISTRATIVE OBJECTIONS6
09/09/2014320704172Open ↗
06/06/2013320863204Open ↗
05/24/2012320482679Open ↗
Showing 3 of 6 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION2
03/24/2015340178186Open ↗
09/09/2014320704172Open ↗
▸BISSUPERSEDING LETTER1
09/22/2014340178195Open ↗
▸BISSCHEDULE A - OCCUPANCY / USE1
06/06/2013320863204Open ↗
▸Cost, Insurance & Ownership10
▸BISCOST AFFIDAVIT10
01/25/2018321715523Open ↗
01/17/2018321715523Open ↗
02/01/2017321506090Open ↗
Showing 3 of 10 on file for this type
▸Filing & Intake Forms10
▸BISEFILING COVER SHEET8
01/17/2018321715523Open ↗
01/25/2017321514955Open ↗
01/06/2017321506090Open ↗
Showing 3 of 8 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET2
08/24/2014340178195Open ↗
08/24/2014340178186Open ↗
▸Other Documents7
▸DOB NOWProperty Ownership Certification4
08/18/2026B00694069-P2Open ↗
08/18/2026B00694069-P3Open ↗
08/18/2026B00694069-P1Open ↗
Showing 3 of 4 on file for this type
▸BISOP-4 - Special Report2
03/24/2015340178186Open ↗
03/24/2015340178195Open ↗
▸BISPLOT DIAGRAM1
06/06/2013320863204Open ↗