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One family attached or semi-detached
6409 15 AVENUE
BROOKLYN · BIN 3133358
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1915Year Built
2Stories
A5Building Class
R5Zoning
1,552 sfGross Floor Area
1Units
One family attached or semi-detached · 2,092 sf lot · 0.74 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Floor 21 filing · 18 docs
Floor 11 filing · 18 docs
Cellar1p · 1 filing · 18 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/21/2020$740K—— → —$477/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
GREAT WALL CONSULTANT PROFESSIONAL204/06/2021
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PREMIER FLOW PLBG AND HTGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
GREAT WALL CONSULTANT P.E5633204/06/2021
Building Lifecycle
All (15)Filed (2)Permit Issued (1)Special Inspection (12)
04/06/2021
Filed — Alteration
B00316972-P4
04/06/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
Xiong Wei Wu
04/06/2021
Special inspection requirement — Fire-Resistance Rated Construction
Xiong Wei Wu
04/06/2021
Special inspection requirement — Energy Code Compliance Inspections
Xiong Wei Wu
04/06/2021
Special inspection requirement — HVAC insulation and sealing
Xiong Wei Wu
04/06/2021
Special inspection requirement — HVAC and service water heating equipment
Xiong Wei Wu
04/06/2021
Special inspection requirement — HVAC and service water heating system controls
Xiong Wei Wu
10/13/2020
Special inspection requirement — Fire-Resistant Penetrations and Joints
Xiong Wei Wu
10/13/2020
Special inspection requirement — Energy Code Compliance Inspections
Xiong Wei Wu
10/13/2020
Special inspection requirement — Fire-Resistance Rated Construction
Xiong Wei Wu
10/13/2020
Special inspection requirement — HVAC and service water heating system controls
Xiong Wei Wu
10/13/2020
Special inspection requirement — HVAC and service water heating equipment
Xiong Wei Wu
10/13/2020
Special inspection requirement — HVAC insulation and sealing
Xiong Wei Wu
03/02/2020
Permit issued — Plumbing
B00316972-I1-PL
02/27/2020
Filed — Alteration
B00316972-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedGALICJA PLBG AND HTG.CORP03/02/2020
BISOTISSUEDMBC CONSTRUCTION CORP02/21/2020
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 12
DateRequirementInspectorRole
04/06/2021Fire-Resistant Penetrations and JointsXiong Wei Wuspecial
04/06/2021Fire-Resistance Rated ConstructionXiong Wei Wuprogress
04/06/2021Energy Code Compliance InspectionsXiong Wei Wuprogress
04/06/2021HVAC insulation and sealing Xiong Wei Wuenergy_progress
04/06/2021HVAC and service water heating equipment Xiong Wei Wuenergy_progress
04/06/2021HVAC and service water heating system controls Xiong Wei Wuenergy_progress
10/13/2020Fire-Resistant Penetrations and JointsXiong Wei Wuspecial
10/13/2020Energy Code Compliance InspectionsXiong Wei Wuprogress
10/13/2020Fire-Resistance Rated ConstructionXiong Wei Wuprogress
10/13/2020HVAC and service water heating system controls Xiong Wei Wuenergy_progress
10/13/2020HVAC and service water heating equipment Xiong Wei Wuenergy_progress
10/13/2020HVAC insulation and sealing Xiong Wei Wuenergy_progress
▾Documents — 32 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch - Plumbing2
09/01/2026B00316972-I1Request digital key ↗
08/15/2026B00316972-P4Request digital key ↗
▸Applications & Permits4
▸BISPLAN / WORK APPROVAL APPLICATION3
03/31/2021322031350Open ↗
02/26/2020322031350Open ↗
02/14/2020322031350Open ↗
▸BISWORK PERMIT APPLICATION1
03/02/2020322031350Open ↗
▸Seals & Professional Certifications15
▸DOB NOWProgress Inspector Seal & Signature10
08/23/2026B00316972-I1Open ↗
08/23/2026B00316972-I1Open ↗
08/23/2026B00316972-I1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026B00316972-P4Open ↗
08/13/2026B00316972-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/23/2026B00316972-I1Open ↗
08/23/2026B00316972-P4Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
02/28/2020322031350Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026B00316972-P4Open ↗
08/13/2026B00316972-I1Open ↗
▸Energy Compliance3
▸BISAS-BUILT ENERGY ANALYSIS1
04/08/2021322031350Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
04/08/2021322031350Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
02/28/2020322031350Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
04/08/2021322031350Open ↗
▸Approvals, Objections & Sign-offs1
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
04/08/2021322031350Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
04/08/2021322031350Open ↗
02/14/2020322031350Open ↗
▸Filing & Intake Forms2
▸BISADDITIONAL INFORMATION1
04/05/2021322031350Open ↗
▸BISEFILING COVER SHEET1
02/14/2020322031350Open ↗