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BuildNYC
Four families
1764 71ST STREET
BROOKLYN · Bensonhurst · BIN 3157878
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1924Year Built
2Stories
C3Building Class
R5Zoning
3,000 sfGross Floor Area
4Units
Rent Stabilized0 Active Violations
Four families · Owner of record: Nie Management · 2,500 sf lot · 1.2 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
Permit Issued — active, not yet Signed-off
Floor 2Interior plumbing work, cellar to second floorUnder Construction3p · 1 filing · 12 docs
Floor 1Interior plumbing work, cellar to second floorUnder Construction3p · 1 filing · 12 docs
CellarInterior plumbing work, cellar to second floorUnder Construction8p · 1 filing · 12 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
VKW Design307/14/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/20/2023$1.0M—Private party → NIE MGMT INC.$340/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
VKW Design205/04/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Cube Builders Group NYGeneral Contractor106/28/2026
Cube Build GroupsGeneral Contractor107/14/2026
American Standard P&H CororpPlumbing107/08/2026
Building Lifecycle
All (24)Filed (2)Permit Issued (3)Violation (8)Special Inspection (11)
07/13/2026
Permit issued — General Construction
B01395117-I1-GC
05/07/2026
Permit issued — Plumbing
B01395117-S1-PL
05/06/2026
Permit issued — General Construction
B01395117-I1-GC
05/04/2026
Filed — Alteration
PROPOSED INTERIOR PLUMBING WORK AT CELLAR, FIRST FLOOR AND SECOND FLOOR OF EXISTING TWO (2) STORY BUILDING. PLUMBING FIXTURES SHALL BE REPLACED IN-KIND (DIRECTREPLACEMENT) AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS, OR OCCUPANCY
B01395117-I1
05/04/2026
Filed — Alteration
PROPOSED INTERIOR PLUMBING WORK AT CELLAR, FIRST FLOOR AND SECOND FLOOR OF EXISTING TWO (2) STORY BUILDING. PLUMBING FIXTURES SHALL BE REPLACED IN-KIND (DIRECTREPLACEMENT) AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS, OR OCCUPANCY
B01395117-S1
05/04/2026
Special inspection requirement — HVAC-R and service water heating equipment
Yuxuan Liu
05/02/2026
Special inspection requirement — HVAC-R and service water heating system controls
Yuxuan Liu
05/02/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Yuxuan Liu
05/02/2026
Special inspection requirement — Energy Code Compliance Inspections
Yuxuan Liu
05/02/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Yuxuan Liu
05/01/2026
Violation issued (HPD, closed)
A
04/30/2026
Special inspection requirement — Lighting controls
Yuxuan Liu
04/30/2026
Special inspection requirement — Energy Code Compliance Inspections
Yuxuan Liu
04/30/2026
Special inspection requirement — Fire-Resistance Rated Construction
Yuxuan Liu
04/30/2026
Special inspection requirement — Interior lighting power
Yuxuan Liu
04/30/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Yuxuan Liu
04/29/2026
Special inspection requirement — Final
Yuxuan Liu
11/18/2025
Violation issued (HPD, closed)
I
06/06/2025
Violation issued (HPD, closed)
A
04/08/2024
Violation issued (HPD, closed)
A
11/17/2023
Violation issued (HPD, closed)
I
03/21/2023
Violation issued (HPD, closed)
A
02/22/2022
Violation issued (HPD, closed)
A
04/06/2021
Violation issued (HPD, closed)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedCube Build Groups07/13/2026
DOB NOWPlumbingPermit IssuedAmerican Standard P&H Cororp05/07/2026
DOB NOWGeneral ConstructionPermit IssuedCube Builders Group NY05/06/2026
1 project · most recent 05/04/2026
Gas Water/Sanitary
FiledStatusContractorScope
05/04/2026Permit IssuedAmerican Standard P&HGas, Water/Sanitary
▾Special Inspection Requirements (DOB NOW) — 11
DateRequirementInspectorRole
05/04/2026HVAC-R and service water heating equipmentYuxuan Liuenergy_progress
05/02/2026HVAC-R and service water heating system controlsYuxuan Liuenergy_progress
05/02/2026Fire-Resistant Penetrations and JointsYuxuan Liuspecial
05/02/2026Energy Code Compliance InspectionsYuxuan Liuprogress
05/02/2026HVAC-R and service water piping design and insulationYuxuan Liuenergy_progress
04/30/2026Lighting controlsYuxuan Liuenergy_progress
04/30/2026Energy Code Compliance InspectionsYuxuan Liuprogress
04/30/2026Fire-Resistance Rated ConstructionYuxuan Liuprogress
04/30/2026Interior lighting powerYuxuan Liuenergy_progress
04/30/2026Fire-Resistant Penetrations and JointsYuxuan Liuspecial
04/29/2026FinalYuxuan Liuprogress
▾Documents — 12 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/17/2026B01395117-S1Request digital key ↗
08/17/2026B01395117-I1Request digital key ↗
▸Seals & Professional Certifications8
▸DOB NOWProgress Inspector Seal & Signature4
08/25/2026B01395117-S1Open ↗
08/25/2026B01395117-S1Open ↗
08/24/2026B01395117-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/17/2026B01395117-S1Open ↗
08/17/2026B01395117-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/25/2026B01395117-S1Open ↗
08/24/2026B01395117-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/17/2026B01395117-S1Open ↗
08/17/2026B01395117-I1Open ↗