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Two stories - detached, small or mid-size
339 EAST 23 STREET
BROOKLYN · BIN 3119700
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1930Year Built
2.5Stories
A1Building Class
R5BZoning
1,968 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
Two stories - detached, small or mid-size · 3,000 sf lot · 0.66 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
COBBLE COURT ENGINEERING111/25/2024
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
DECOSTA CONSTRUCTION INCGeneral Contractor303/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
COBBLE COURT ENGINEERING7825111/25/2024
Building Lifecycle
All (9)Filed (1)Permit Issued (1)Signed Off (1)Violation (1)Special Inspection (5)
02/20/2025
Signed off — Alteration
FILING HEREWITH TAX ABATEMENT APPLICATION FOR INSTALLATION OF ROOF MOUNTED SOLAR PANELS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01137689-I1
12/04/2024
Permit issued — Solar
B01137689-I1-SL
11/25/2024
Filed — Alteration
FILING HEREWITH TAX ABATEMENT APPLICATION FOR INSTALLATION OF ROOF MOUNTED SOLAR PANELS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01137689-I1
11/05/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
DANIEL KAUFMAN
11/05/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
DANIEL KAUFMAN
11/05/2024
Special inspection requirement — Energy Code Compliance Inspections
DANIEL KAUFMAN
11/05/2024
Special inspection requirement — Final
DANIEL KAUFMAN
11/05/2024
Special inspection requirement — Air barrier - visual inspection
DANIEL KAUFMAN
05/07/2009
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offDECOSTA CONSTRUCTION INC12/04/2024
1 project · most recent 11/05/2024
FiledStatusContractorScope
11/05/2024CompleteLUNA NYC ELECTRIC CORP—
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
11/05/2024Fire-Resistant Penetrations and JointsDANIEL KAUFMANspecial
11/05/2024Structural Stability – Alterations of existing buildingsDANIEL KAUFMANspecial
11/05/2024Energy Code Compliance InspectionsDANIEL KAUFMANprogress
11/05/2024FinalDANIEL KAUFMANprogress
11/05/2024Air barrier - visual inspectionDANIEL KAUFMANenergy_progress
▾Documents — 25 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/23/2026B01137689-I1Request digital key ↗
▸Applications & Permits4
▸BISPLAN / WORK APPROVAL APPLICATION3
04/07/2010310157488Open ↗
11/23/2009310157488Open ↗
06/13/2008310157488Open ↗
▸BISWORK PERMIT APPLICATION1
07/02/2008310157488Open ↗
▸Seals & Professional Certifications10
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4
03/30/2011310157488Open ↗
11/18/2008310157488Open ↗
07/02/2008310157488Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature2
09/01/2026B01137689-I1Open ↗
09/01/2026B01137689-I1Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
06/13/2008310157488Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
06/13/2008310157488Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B01137689-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/01/2026B01137689-I1Open ↗
▸Safety & Tenant Protection1
▸BISST-1: Street Tree Checklist1
06/16/2008310157488Open ↗
▸Environmental & Asbestos2
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
06/13/2008310157488Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026B01137689-I1Open ↗
▸Approvals, Objections & Sign-offs4
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
03/30/2011310157488Open ↗
03/11/2009310157488Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
06/13/2008310157488Open ↗
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01137689-I1Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
03/11/2009310157488Open ↗
07/02/2008310157488Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
06/13/2008310157488Open ↗