← Back
Three families
841 PRESIDENT STREET
BROOKLYN · Park Slope · BIN 3024670
💬 Discuss this project
1887Year Built
3Stories
C0Building Class
R7BZoning
3,464 sfGross Floor Area
3Units
FDNY Report ↗
Three families · 2,000 sf lot · 1.73 FAR built · Flood zone X
Locations of Work
Electrical
Roof1 filing · 8 docs
Sub-Basement1 filing · 8 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
BROOKLYN SOLARWORKS LLCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244108/22/2025
Building Lifecycle
All (8)Filed (1)Permit Issued (1)Signed Off (1)Special Inspection (5)
02/03/2026
Signed off — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B01274594-I1
08/25/2025
Permit issued — Solar
B01274594-I1-SL
08/22/2025
Filed — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
B01274594-I1
08/20/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
08/20/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
NARESH MAHANGU
08/20/2025
Special inspection requirement — Energy Code Compliance Inspections
NARESH MAHANGU
08/20/2025
Special inspection requirement — Final
NARESH MAHANGU
08/20/2025
Special inspection requirement — Air barrier - visual inspection
NARESH MAHANGU
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offBROOKLYN SOLARWORKS LLC08/25/2025
BISPLISSUEDTMS PLMBG & HTG CORP01/14/2004
BISOTISSUEDTHE LORANCO CORP10/22/2003
BISPLISSUEDNEW YORK STANDARD MECH CORP09/19/1996
BISOTISSUEDTHE LORANCO CORP.08/15/1996
1 project · most recent 08/21/2025
FiledStatusContractorScope
08/21/2025CompleteBROOKYLN SOLARWORKS, LLC—
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
08/20/2025Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
08/20/2025Structural Stability – Alterations of existing buildingsNARESH MAHANGUspecial
08/20/2025Energy Code Compliance InspectionsNARESH MAHANGUprogress
08/20/2025FinalNARESH MAHANGUprogress
08/20/2025Air barrier - visual inspectionNARESH MAHANGUenergy_progress
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/20/2026B01274594-I1Request digital key ↗
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
08/13/2026B01274594-I1Open ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
08/27/2026B01274594-I1Open ↗
08/27/2026B01274594-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/20/2026B01274594-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/27/2026B01274594-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/20/2026B01274594-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01274594-I1Open ↗