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Two family brick
1749 71 STREET
BROOKLYN · BIN 3157299
💬 Discuss this project
1930Year Built
2Stories
B1Building Class
R5Zoning
2,560 sfGross Floor Area
2Units
1 Open Violation ▸FDNY Report ↗
Two family brick · 2,500 sf lot · 1.02 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
CellarUnder Construction3p · 1 filing · 11 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NYX ENGINEERING, PLLC203/19/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KWONG MING ELECTRIC INCElectrical103/22/2026
MIN FA CONSTRUCTION CORPGeneral Contractor107/08/2026
TRI STATE PLBG & HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NYX ENGINEERING, PLLC6118203/19/2026
Building Lifecycle
All (39)Filed (2)Permit Issued (2)Violation (9)Objection (18)Special Inspection (8)
06/02/2026
Permit issued — Plumbing
B01372053-S1-PL
05/08/2026
Permit issued — General Construction
B01372053-I1-GC
04/16/2026
Objection resolved — Resolved
04/16/2026
Objection resolved — Addressed
04/16/2026
Objection resolved — Resolved
04/11/2026
Objection resolved — Addressed
04/11/2026
Objection resolved — Addressed
04/06/2026
Objection resolved — Addressed
04/06/2026
Objection resolved — Addressed
04/06/2026
Objection resolved — Addressed
04/06/2026
Objection resolved — Addressed
04/03/2026
Objection raised — Plumbing
04/03/2026
Objection raised — Cost
04/03/2026
Objection raised — Plumbing
04/03/2026
Objection raised — Plumbing
04/03/2026
Objection raised — Plumbing
04/03/2026
Objection raised — Scope
04/03/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Xiao Huang
04/02/2026
Objection raised — Scope
04/02/2026
Objection raised — Cost
04/02/2026
Objection raised — Scope
03/19/2026
Filed — Alteration
SUBSEQUENT FILING FOR PLUMBING WORK TYPE AT THE CELLAR LEVEL IN ORDER TO RESOLVE ECB VIOLATION# 39180237M AND 39180236K. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01372053-S1
03/18/2026
Filed — Alteration
SUBSEQUENT FILING FOR PLUMBING WORK TYPE AT THE CELLAR LEVEL IN ORDER TO RESOLVE ECB VIOLATION# 39180237M AND 39180236K. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01372053-I1
03/18/2026
Special inspection requirement — Fenestration air leakage
Xiao Huang
03/18/2026
Special inspection requirement — Fenestration areas
Xiao Huang
03/18/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Xiao Huang
03/18/2026
Special inspection requirement — Tenant Protection Plan Compliance
Xiao Huang
03/15/2026
Special inspection requirement — Tenant Protection Plan Compliance
Xiao Huang
03/13/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Xiao Huang
03/13/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
Xiao Huang
03/12/2026
Violation issued (ECB, open)
Construction
03/11/2026
Violation issued (ECB, closed)
Construction
06/06/2025
Violation issued (HPD, closed)
A
02/22/2022
Violation issued (HPD, closed)
A
10/29/2019
Violation issued (HPD, closed)
I
10/15/2018
Violation issued (HPD, closed)
I
10/07/2015
Violation issued (HPD, closed)
I
02/17/2015
Violation issued (HPD, closed)
I
02/29/2004
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedTRI STATE PLBG & HTG INC06/02/2026
DOB NOWGeneral ConstructionPermit IssuedMIN FA CONSTRUCTION CORP05/08/2026
BISPLISSUEDTOP PLUMBING SYSTEM INC10/12/2018
BISPLISSUEDTOP PLUMBING GROUP,INC06/25/2018
BISPLISSUEDGREAT CITY PLUMBING INC06/13/2018
BISOTISSUEDSMVP MGMT INC06/08/2018
BISOTISSUEDSMVP MGMT INC06/05/2018
1 project · most recent 03/19/2026
Storm Water/Sanitary
FiledStatusContractorScope
03/19/2026Permit IssuedTRI STATE PLBG & HTG INCStorm, Water/Sanitary
2 projects · most recent 10/10/2018
General Wiring
FiledStatusContractorScope
10/10/2018CompleteKWONG MING ELECTRIC INCGeneral Wiring
07/02/2018CompleteKWONG MING ELECTRIC INCGeneral Wiring
▾Special Inspection Requirements (DOB NOW) — 8
DateRequirementInspectorRole
04/03/2026Fire-Resistant Penetrations and JointsXiao Huangspecial
03/18/2026Fenestration air leakageXiao Huangenergy_progress
03/18/2026Fenestration areasXiao Huangenergy_progress
03/18/2026Fenestration and door U-factor and product ratingsXiao Huangenergy_progress
03/18/2026Tenant Protection Plan ComplianceXiao Huangspecial
03/15/2026Tenant Protection Plan ComplianceXiao Huangspecial
03/13/2026Fire-Resistant Penetrations and JointsXiao Huangspecial
03/13/2026Excavations - Sheeting, Shoring, and BracingXiao Huangspecial
▾Documents — 52 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/15/2026B01372053-I1Request digital key ↗
08/15/2026B01372053-S1Request digital key ↗
▸Applications & Permits7
▸BISWORK PERMIT APPLICATION5
11/01/2018321721455Open ↗
06/26/2018321704321Open ↗
06/14/2018321721455Open ↗
Showing 3 of 5 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION2
06/06/2018321721455Open ↗
06/05/2018321704321Open ↗
▸Seals & Professional Certifications15
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION4
01/11/2019321704321Open ↗
11/21/2018321721455Open ↗
06/06/2018321721455Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/29/2026B01372053-I1Open ↗
09/29/2026B01372053-I1Open ↗
09/01/2026B01372053-S1Open ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT2
06/06/2018321721455Open ↗
06/05/2018321704321Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST2
06/06/2018321721455Open ↗
06/05/2018321704321Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/17/2026B01372053-S1Open ↗
08/17/2026B01372053-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
09/29/2026B01372053-I1Open ↗
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
06/06/2018321721455Open ↗
06/05/2018321704321Open ↗
▸Environmental & Asbestos4
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
06/06/2018321721455Open ↗
06/05/2018321704321Open ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/15/2026B01372053-I1Open ↗
08/15/2026B01372053-S1Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4
01/11/2019321704321Open ↗
11/21/2018321721455Open ↗
06/06/2018321721455Open ↗
Showing 3 of 4 on file for this type
▸BISAS-BUILT ENERGY ANALYSIS1
11/21/2018321721455Open ↗
▸Inspections & Test Reports2
▸BISINSPECTION REPORT - SUPPORTING DOCUMENTATION2
01/11/2019321704321Open ↗
11/21/2018321721455Open ↗
▸Approvals, Objections & Sign-offs3
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
01/11/2019321704321Open ↗
11/21/2018321721455Open ↗
▸BISSUPERSEDING LETTER1
11/01/2018321721455Open ↗
▸Cost, Insurance & Ownership5
▸BISCOST AFFIDAVIT4
01/11/2019321704321Open ↗
11/21/2018321721455Open ↗
06/06/2018321721455Open ↗
Showing 3 of 4 on file for this type
▸BISCIVIL PENALTY AFFIDAVIT/REQUEST1
06/05/2018321704321Open ↗
▸Filing & Intake Forms6
▸BISADDITIONAL INFORMATION2
12/20/2018321704321Open ↗
10/15/2018321721455Open ↗
▸BISBOROUGH INTAKE FORM2
01/11/2019321704321Open ↗
11/21/2018321721455Open ↗
▸BISEFILING COVER SHEET2
06/08/2018321721455Open ↗
06/05/2018321704321Open ↗
▸Other Documents1
▸BISBPP - SUPPORTING DOCUMENTATION1
01/11/2019321704321Open ↗