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City residence, one family
1427 PROSPECT PLACE
BROOKLYN · BIN 3036101
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1910Year Built
2Stories
A4Building Class
R6Zoning
1,200 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
City residence, one family · 2,555 sf lot · 0.47 FAR built · Flood zone X
Locations of Work
Architecture
Cellar1p · 1 filing · 17 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SQUARE ARCH, LLC209/02/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KAMTECH RESTORATION CORPGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SQ. ARCH, LLC4802209/02/2025
Building Lifecycle
All (16)Filed (2)Permit Issued (1)Signed Off (1)Violation (2)Special Inspection (10)
01/05/2026
Signed off — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01094821-I1
09/12/2025
Special inspection requirement — Air barrier - visual inspection
Kaijin Liang
09/12/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Kaijin Liang
09/12/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kaijin Liang
09/12/2025
Special inspection requirement — Energy Code Compliance Inspections
Kaijin Liang
09/12/2025
Special inspection requirement — Final
Kaijin Liang
09/02/2025
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01094821-P1
09/02/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kaijin Liang
09/02/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Kaijin Liang
09/02/2025
Special inspection requirement — Energy Code Compliance Inspections
Kaijin Liang
09/02/2025
Special inspection requirement — Final
Kaijin Liang
09/02/2025
Special inspection requirement — Air barrier - visual inspection
Kaijin Liang
08/23/2024
Permit issued — Solar
B01094821-I1-SL
08/12/2024
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01094821-I1
08/02/2005
Violation issued (ECB, closed)
Construction
08/25/1999
Violation issued (DOB, closed)
V%-DOB VIOLATION
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offKAMTECH RESTORATION CORP08/23/2024
2 projects · most recent 07/30/2025
FiledStatusContractorScope
07/30/2025CompleteBERGER QUALITY ELEC'L CON—
06/23/2025CompleteBERGER QUALITY ELEC'L CON1 meters
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
09/12/2025Air barrier - visual inspectionKaijin Liangenergy_progress
09/12/2025Structural Stability – Alterations of existing buildingsKaijin Liangspecial
09/12/2025Fire-Resistant Penetrations and JointsKaijin Liangspecial
09/12/2025Energy Code Compliance InspectionsKaijin Liangprogress
09/12/2025FinalKaijin Liangprogress
09/02/2025Fire-Resistant Penetrations and JointsKaijin Liangspecial
09/02/2025Structural Stability – Alterations of existing buildingsKaijin Liangspecial
09/02/2025Energy Code Compliance InspectionsKaijin Liangprogress
09/02/2025FinalKaijin Liangprogress
09/02/2025Air barrier - visual inspectionKaijin Liangenergy_progress
▾Documents — 17 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/20/2026B01094821-P1Request digital key ↗
08/20/2026B01094821-I1Request digital key ↗
▸Seals & Professional Certifications12
▸DOB NOWProgress Inspector Seal & Signature6
09/19/2026B01094821-I1Open ↗
09/19/2026B01094821-I1Open ↗
09/19/2026B01094821-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/19/2026B01094821-I1Open ↗
09/19/2026B01094821-I1Open ↗
08/23/2026B01094821-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/20/2026B01094821-I1Open ↗
08/13/2026B01094821-P1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/20/2026B01094821-I1Open ↗
08/13/2026B01094821-P1Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01094821-I1Open ↗