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Miscellaneous two family
450 14 STREET
BROOKLYN · Park Slope · BIN 3026586
💬 Discuss this project
1895Year Built
2Stories
B9Building Class
R6BZoning
2,340 sfGross Floor Area
2Units
FDNY Report ↗
Miscellaneous two family · 1,850 sf lot · 1.26 FAR built · Flood zone X
Locations of Work
Electrical
Roof1 filing · 5 docs
Cellar1 filing · 5 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NY BUILDING ASSOCIATES INC108/22/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BROOKLYN SOLARWORKS103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MAGUIRE, SHAWNElectrical103/21/2026
WEISS, NORMANElectrical103/21/2026
BROOKLYN SOLARWORKS LLCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244108/22/2025
Building Lifecycle
All (3)Filed (1)Permit Issued (1)Signed Off (1)
12/12/2025
Signed off — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B01274365-I1
08/25/2025
Permit issued — Solar
B01274365-I1-SL
08/22/2025
Filed — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B01274365-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offBROOKLYN SOLARWORKS LLC08/25/2025
BISPLISSUEDCODE MECHANICAL INC07/14/2011
BISMHISSUEDU.S. DESIGN & CONSTR. INC06/14/2010
BISPLISSUEDDUMONT PLBG & HTG CORP04/13/2009
BISPLISSUEDDUMONT PLBG & HTG CORP04/09/2009
BISOTISSUEDU.S. DESIGN & CONSTR. INC02/23/2009
1 project · most recent 08/20/2025
FiledStatusContractorScope
08/20/2025CompleteBROOKYLN SOLARWORKS, LLC—
Nothing on file for this building.
▾Documents — 33 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/20/2026B01274365-I1Request digital key ↗
▸Applications & Permits10
▸BISWORK PERMIT APPLICATION7
07/25/2011310204061Open ↗
06/29/2010310204061Open ↗
06/15/2010310204061Open ↗
Showing 3 of 7 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION2
12/23/2008310204061Open ↗
10/01/2008310204061Open ↗
▸DOB NOWLPC Approval/Permit1
08/13/2026B01274365-I1Open ↗
▸Seals & Professional Certifications3
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
12/19/2011310204061Open ↗
10/01/2008310204061Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/20/2026B01274365-I1Open ↗
▸Trade Schedules & Equipment8
▸BISSELF-CERT PLUMBING NOTICE4
11/03/2011310204061Open ↗
10/12/2011310204061Open ↗
10/08/2011310204061Open ↗
Showing 3 of 4 on file for this type
▸BISSCHEDULE B - PLUMBING2
12/23/2008310204061Open ↗
10/01/2008310204061Open ↗
▸BISEQUIPMENT USE PERMITS1
12/19/2011310204061Open ↗
▸BISEQUIPMENT USE APPLICATION/PERMIT1
12/19/2011310204061Open ↗
▸Safety & Tenant Protection1
▸BISST-1 Street Tree Checklist1
02/20/2009310204061Open ↗
▸Environmental & Asbestos2
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'1
10/01/2008310204061Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/20/2026B01274365-I1Open ↗
▸Approvals, Objections & Sign-offs5
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
12/19/2011310204061Open ↗
▸BISLANDMARKS APPROVAL1
02/20/2009310204061Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
10/01/2008310204061Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
12/19/2011310204061Open ↗
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01274365-I1Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
12/19/2011310204061Open ↗
10/01/2008310204061Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
10/01/2008310204061Open ↗