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Two family converted from one family
123 EAST 29 STREET
BROOKLYN · East Flatbush-Erasmus · BIN 3118131
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1925Year Built
2Stories
B3Building Class
R6Zoning
1,916 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · Owner of record: E29 BKLN LLC · 1,500 sf lot · 1.28 FAR built · Flood zone X
Locations of Work
Electrical
Roof1 filing · 7 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/27/2025$825K—— → —$431/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NY BUILDING ASSOCIATES INC112/24/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
S R SOLAR DESIGN203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
J SYNERGY GREEN INCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244112/24/2025
Building Lifecycle
All (9)Filed (1)Permit Issued (1)Signed Off (1)Inspection (1)Special Inspection (5)
06/22/2026
Signed off — Alteration
INSTALLATION OF SOLAR PANELS ON EXISTING ROOF. NO CHANGE IN USE, OCCUPANCY, OR EGRESS. NO CHANGE IN BULK
B01332168-I1
01/13/2026
Permit issued — Solar
B01332168-I1-SL
12/24/2025
Filed — Alteration
INSTALLATION OF SOLAR PANELS ON EXISTING ROOF. NO CHANGE IN USE, OCCUPANCY, OR EGRESS. NO CHANGE IN BULK
B01332168-I1
12/11/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
12/11/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
NARESH MAHANGU
12/11/2025
Special inspection requirement — Energy Code Compliance Inspections
NARESH MAHANGU
12/11/2025
Special inspection requirement — Final
NARESH MAHANGU
12/11/2025
Special inspection requirement — Air barrier - visual inspection
NARESH MAHANGU
07/11/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offJ SYNERGY GREEN01/13/2026
2 projects · most recent 12/17/2025
General Wiring
FiledStatusContractorScope
12/17/2025CompleteGREEN LIGHT ELECL & MECH—
08/05/2025Permit IssuedACCURATE ELEC'L CORP.General Wiring
1 project · most recent 12/24/2025
FiledStatusContractorScope
12/24/2025Signed-offJ SYNERGY GREEN INC20 panels, 8.8 kw, 705 roof_area_sqft
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
07/11/2025Pass-Final CND-Occupancy InspectionPassView ↗
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
12/11/2025Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
12/11/2025Structural Stability – Alterations of existing buildingsNARESH MAHANGUspecial
12/11/2025Energy Code Compliance InspectionsNARESH MAHANGUprogress
12/11/2025FinalNARESH MAHANGUprogress
12/11/2025Air barrier - visual inspectionNARESH MAHANGUenergy_progress
▾Documents — 7 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/19/2026B01332168-I1Request digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
08/25/2026B01332168-I1Open ↗
08/25/2026B01332168-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/19/2026B01332168-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/25/2026B01332168-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/19/2026B01332168-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/19/2026B01332168-I1Open ↗