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Two family frame
78-51 84 STREET
QUEENS · BIN 4093892
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1925Year Built
2Stories
B2Building Class
R4-1Zoning
—Gross Floor Area
2Units
1 Open Violation ▸
Two family frame · 0.89 FAR built · Flood zone X
Locations of Work
Electrical
Permit Issued — active, not yet Signed-off
RoofUnder Construction1 filing · 9 docs
1 job · most recent 07/01/2026
FiledStatusContractorScope
07/01/2026CompleteBERGER QUALITY ELEC'L CON—
2 jobs · most recent 08/03/2026
FiledStatusContractorScope
08/03/2026Permit IssuedKAMTECH RESTORATION CORP38 panels, 16.72 kw, 1,025.83 roof_area_sqft
07/01/2026——19 panels, 8.36 kw, 1,025.83 roof_area_sqft
Building Lifecycle
All (21)Filed (3)Permit Issued (1)Violation (2)Inspection (3)Objection (2)Special Inspection (10)
09/09/2026
Inspection — No Access-Final PL - Up to 3 Requested Floors
No Access
View inspection ↗
08/19/2026
Violation issued (ECB, open)
Construction
08/07/2026
Objection resolved — Open
08/06/2026
Objection raised — Admin
08/03/2026
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
Q01433572-P1
07/27/2026
Permit issued — Solar
Q01433572-I1-SL
07/20/2026
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
Q01433572-I1
07/20/2026
Special inspection requirement — Air barrier - visual inspection
Kaijin Liang
07/20/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kaijin Liang
07/20/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
Kaijin Liang
07/20/2026
Special inspection requirement — Energy Code Compliance Inspections
Kaijin Liang
07/20/2026
Special inspection requirement — Final
Kaijin Liang
07/06/2026
Inspection — Certified Storm Drainage-ST-Fixtures-Finish
Certified
View inspection ↗
07/01/2026
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
Q01425301-S1
07/01/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
Kaijin Liang
07/01/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kaijin Liang
07/01/2026
Special inspection requirement — Energy Code Compliance Inspections
Kaijin Liang
07/01/2026
Special inspection requirement — Final
Kaijin Liang
07/01/2026
Special inspection requirement — Air barrier - visual inspection
Kaijin Liang
06/10/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
07/21/2009
Violation issued (ECB, closed)
Unknown
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SQUARE ARCH, LLC308/03/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KAMTECH RESTORATION CORPGeneral Contractor107/28/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SQ. ARCH, LLC4802308/03/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarPermit IssuedKAMTECH RESTORATION CORP07/27/2026
BISOTISSUEDSERGIO GIANNACHI04/16/2014
BISOTISSUEDSERGIO GIANNACHI05/29/2013
BISOTISSUEDSERGIO GIANNACHI05/17/2012
BISOTISSUEDSERGIO GIANNACHI05/10/2011
BISOTISSUEDSERGIO GIANNACHI02/05/2010
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
09/09/2026No Access-Final PL - Up to 3 Requested FloorsNo AccessView ↗
07/06/2026Certified Storm Drainage-ST-Fixtures-FinishCertifiedView ↗
06/10/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
07/20/2026Air barrier - visual inspectionKaijin Liangenergy_progress
07/20/2026Fire-Resistant Penetrations and JointsKaijin Liangspecial
07/20/2026Structural Stability – Alterations of existing buildingsKaijin Liangspecial
07/20/2026Energy Code Compliance InspectionsKaijin Liangprogress
07/20/2026FinalKaijin Liangprogress
07/01/2026Structural Stability – Alterations of existing buildingsKaijin Liangspecial
07/01/2026Fire-Resistant Penetrations and JointsKaijin Liangspecial
07/01/2026Energy Code Compliance InspectionsKaijin Liangprogress
07/01/2026FinalKaijin Liangprogress
07/01/2026Air barrier - visual inspectionKaijin Liangenergy_progress
▾Documents — 26 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/16/2026Q01425301-S1Request digital key ↗
08/16/2026Q01433572-I1Request digital key ↗
08/15/2026Q01433572-P1Request digital key ↗
▸Applications & Permits6
▸BISWORK PERMIT APPLICATION4
06/14/2013420100474Open ↗
05/13/2011420100474Open ↗
05/20/2010420100474Open ↗
Showing 3 of 4 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION2
12/17/2009420100474Open ↗
10/30/2009420100474Open ↗
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/16/2026Q01425301-S1Open ↗
08/16/2026Q01433572-P1Open ↗
08/16/2026Q01433572-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature3
08/28/2026Q01425301-S1Open ↗
08/24/2026Q01433572-I1Open ↗
08/24/2026Q01433572-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/28/2026Q01425301-S1Open ↗
08/24/2026Q01433572-I1Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
10/30/2009420100474Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
10/30/2009420100474Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/16/2026Q01425301-S1Open ↗
08/16/2026Q01433572-I1Open ↗
08/15/2026Q01433572-P1Open ↗
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
10/30/2009420100474Open ↗
▸Approvals, Objections & Sign-offs1
▸BISADMINISTRATIVE OBJECTIONS1
10/30/2009420100474Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
10/30/2009420100474Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
10/30/2009420100474Open ↗