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Two family brick
420 GRAVESEND NECK ROAD
BROOKLYN · BIN 3193889
💬 Discuss this project
1955Year Built
2Stories
B1Building Class
R4Zoning
2,220 sfGross Floor Area
2Units
Two family brick · 2,359 sf lot · 0.94 FAR built · Flood zone X500
Locations of Work
Electrical
Permit Issued — active, not yet Signed-off
RoofUnder Construction1 filing · 6 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SQUARE ARCH, LLC108/18/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KAMTECH RESTORATION CORPGeneral Contractor109/02/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SQ. ARCH, LLC4802108/18/2026
Building Lifecycle
All (7)Filed (1)Permit Issued (1)Special Inspection (5)
09/01/2026
Permit issued — Solar
B01447621-I1-SL
08/18/2026
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01447621-I1
08/18/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kaijin Liang
08/18/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
Kaijin Liang
08/18/2026
Special inspection requirement — Energy Code Compliance Inspections
Kaijin Liang
08/18/2026
Special inspection requirement — Final
Kaijin Liang
08/18/2026
Special inspection requirement — Air barrier - visual inspection
Kaijin Liang
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarPermit IssuedKAMTECH RESTORATION CORP09/01/2026
2 projects · most recent 08/17/2026
FiledStatusContractorScope
08/17/2026Permit IssuedBERGER QUALITY ELEC'L CON—
08/22/2024Permit IssuedTRIANGLE ELECTRIC INC.2 meters
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
08/18/2026Fire-Resistant Penetrations and JointsKaijin Liangspecial
08/18/2026Structural Stability – Alterations of existing buildingsKaijin Liangspecial
08/18/2026Energy Code Compliance InspectionsKaijin Liangprogress
08/18/2026FinalKaijin Liangprogress
08/18/2026Air barrier - visual inspectionKaijin Liangenergy_progress
▾Documents — 6 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/19/2026B01447621-I1Request digital key ↗
▸Seals & Professional Certifications4
▸DOB NOWProgress Inspector Seal & Signature2
09/23/2026B01447621-I1Open ↗
09/23/2026B01447621-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/19/2026B01447621-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
09/23/2026B01447621-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/19/2026B01447621-I1Open ↗