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Condo, residential unit in 1-3 story building
1611 49 STREET
BROOKLYN · BIN 3256681
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1985Year Built
3Stories
R3Building Class
R6Zoning
5,858 sfGross Floor Area
3Units
Rent Stabilized1 Open Violation ▸FDNY Report ↗
Condo, residential unit in 1-3 story building · 4,000 sf lot · 1.46 FAR built · Flood zone X
Locations of Work
ArchitectureStructural
Roof3p · 1 filing · 17 docs
Basement1p · 1 filing · 17 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
1611 49 CONDO303/21/2026
1611 49 STREET203/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SQUARE ARCH, LLC205/01/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
KAMTECH RESTORATION CORP403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KAMTECH RESTORATION CORPGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SQ. ARCH, LLC4802205/01/2024
Building Lifecycle
All (34)Filed (2)Permit Issued (1)Signed Off (1)Violation (20)Special Inspection (10)
06/06/2025
Violation issued (HPD, closed)
A
11/25/2024
Violation issued (HPD, closed)
I
05/28/2024
Signed off — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01027363-I1
05/15/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
Kaijin Liang
05/15/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kaijin Liang
05/15/2024
Special inspection requirement — Final
Kaijin Liang
05/15/2024
Special inspection requirement — Energy Code Compliance Inspections
Kaijin Liang
05/15/2024
Special inspection requirement — Air barrier - visual inspection
Kaijin Liang
05/01/2024
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01027363-P1
05/01/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
Kaijin Liang
05/01/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
Kaijin Liang
05/01/2024
Special inspection requirement — Energy Code Compliance Inspections
Kaijin Liang
05/01/2024
Special inspection requirement — Final
Kaijin Liang
05/01/2024
Special inspection requirement — Air barrier - visual inspection
Kaijin Liang
04/09/2024
Permit issued — Solar
B01027363-I1-SL
03/28/2024
Filed — Alteration
ROOFTOP SOLAR INSTALLATION. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
B01027363-I1
11/17/2023
Violation issued (HPD, closed)
I
03/20/2023
Violation issued (HPD, closed)
A
11/04/2022
Violation issued (HPD, closed)
I
02/22/2022
Violation issued (HPD, closed)
A
02/22/2022
Violation issued (HPD, closed)
I
04/06/2021
Violation issued (HPD, closed)
A
04/06/2021
Violation issued (HPD, closed)
I
10/29/2019
Violation issued (HPD, closed)
I
10/15/2018
Violation issued (HPD, closed)
I
11/16/2017
Violation issued (HPD, closed)
I
10/16/2017
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
06/14/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/14/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/22/2017
Violation issued (ECB, closed)
Construction
03/22/2017
Violation issued (ECB, closed)
Construction
11/02/2016
Violation issued (HPD, closed)
I
10/06/2015
Violation issued (HPD, closed)
I
02/06/2015
Violation issued (HPD, closed)
I
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offKAMTECH RESTORATION CORP04/09/2024
BISPLISSUEDNCA PLUMBING&HEATING LLC04/06/2017
BISOTISSUEDMBW CONSTRUCTION INC03/28/2017
1 project · most recent 03/25/2024
FiledStatusContractorScope
03/25/2024CompleteBERGER QUALITY ELEC'L CON—
▾Special Inspection Requirements (DOB NOW) — 10
DateRequirementInspectorRole
05/15/2024Structural Stability – Alterations of existing buildingsKaijin Liangspecial
05/15/2024Fire-Resistant Penetrations and JointsKaijin Liangspecial
05/15/2024FinalKaijin Liangprogress
05/15/2024Energy Code Compliance InspectionsKaijin Liangprogress
05/15/2024Air barrier - visual inspectionKaijin Liangenergy_progress
05/01/2024Fire-Resistant Penetrations and JointsKaijin Liangspecial
05/01/2024Structural Stability – Alterations of existing buildingsKaijin Liangspecial
05/01/2024Energy Code Compliance InspectionsKaijin Liangprogress
05/01/2024FinalKaijin Liangprogress
05/01/2024Air barrier - visual inspectionKaijin Liangenergy_progress
▾Documents — 38 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/25/2026B01027363-P1Request digital key ↗
08/25/2026B01027363-I1Request digital key ↗
▸Applications & Permits8
▸BISPLAN / WORK APPROVAL APPLICATION4
09/06/2017321549115Open ↗
09/01/2017321549115Open ↗
05/15/2017321549115Open ↗
Showing 3 of 4 on file for this type
▸BISWORK PERMIT APPLICATION2
04/17/2017321549115Open ↗
03/29/2017321549115Open ↗
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION2
09/01/2017321549115Open ↗
05/10/2017321549115Open ↗
▸Seals & Professional Certifications15
▸DOB NOWProgress Inspector Seal & Signature6
08/27/2026B01027363-I1Open ↗
08/27/2026B01027363-I1Open ↗
08/27/2026B01027363-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
08/27/2026B01027363-I1Open ↗
08/27/2026B01027363-I1Open ↗
08/26/2026B01027363-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/25/2026B01027363-P1Open ↗
08/25/2026B01027363-I1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
03/29/2017321549115Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
03/29/2017321549115Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
03/29/2017321549115Open ↗
▸Trade Schedules & Equipment4
▸BISPLUMBING - SUPPORTING DOCUMENTATION2
09/01/2017321549115Open ↗
05/10/2017321549115Open ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
09/12/2017321549115Open ↗
03/29/2017321549115Open ↗
▸Safety & Tenant Protection1
▸BISTenant Protection Plan and Notes1
03/29/2017321549115Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/25/2026B01027363-P1Open ↗
08/25/2026B01027363-I1Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
03/29/2017321549115Open ↗
▸Energy Compliance1
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
03/29/2017321549115Open ↗
▸Approvals, Objections & Sign-offs1
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026B01027363-I1Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
03/29/2017321549115Open ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
06/23/2017321549115Open ↗
▸BISEFILING COVER SHEET1
04/04/2017321549115Open ↗