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Three families
1023 70 STREET
BROOKLYN · BIN 3146055
💬 Discuss this project
1925Year Built
2Stories
C0Building Class
R5BZoning
3,290 sfGross Floor Area
3Units
Rent Stabilized1 Open Violation ▸FDNY Report ↗
Three families · 2,500 sf lot · 1.32 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbingGeneral
Floor 21p · 1 filing · 13 docs
Floor 14p · 2 filings · 17 docs
Cellar5p · 2 filings · 17 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JUST CONSULTING ENGINEERING510/13/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ECDESIGN STUDIO1003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SPLEN CONSTRUCTION INCGeneral Contractor107/08/2026
RRP PLUMBING CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
G ENGINEERING PC7778310/13/2022
Building Lifecycle
All (36)Filed (5)Permit Issued (2)Signed Off (2)Violation (15)Inspection (6)Special Inspection (6)
05/01/2026
Violation issued (HPD, open)
A
11/20/2025
Violation issued (HPD, closed)
I
06/06/2025
Violation issued (HPD, closed)
A
04/08/2024
Violation issued (HPD, closed)
A
11/21/2023
Violation issued (HPD, closed)
I
03/21/2023
Violation issued (HPD, closed)
A
11/10/2022
Violation issued (HPD, closed)
I
11/07/2022
Signed off — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00723738-I1
11/07/2022
Signed off — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH PLUMBING WORK:RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00723741-I1
10/25/2022
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
10/24/2022
Inspection — Certified Storm Drainage-ST-Fixtures-Finish
Certified
View inspection ↗
10/21/2022
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
10/21/2022
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
10/21/2022
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
10/19/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIONGCAI GU
10/19/2022
Special inspection requirement — Energy Code Compliance Inspections
XIONGCAI GU
10/19/2022
Special inspection requirement — Fire-Resistance Rated Construction
XIONGCAI GU
10/13/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00723738-P2
10/13/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH PLUMBING WORK:RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00723741-P1
08/08/2022
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
06/21/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00723738-P1
06/21/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIONGCAI GU
06/21/2022
Special inspection requirement — Energy Code Compliance Inspections
XIONGCAI GU
06/21/2022
Special inspection requirement — Fire-Resistance Rated Construction
XIONGCAI GU
05/16/2022
Permit issued — Plumbing
B00723741-I1-PL
05/11/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH PLUMBING WORK:RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00723741-I1
05/05/2022
Permit issued — General Construction
B00723738-I1-GC
04/29/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00723738-I1
02/22/2022
Violation issued (HPD, closed)
A
02/22/2022
Violation issued (HPD, closed)
I
04/06/2021
Violation issued (HPD, closed)
I
04/06/2021
Violation issued (HPD, closed)
A
10/29/2019
Violation issued (HPD, closed)
I
10/15/2018
Violation issued (HPD, closed)
I
11/17/2017
Violation issued (HPD, closed)
I
10/07/2015
Violation issued (HPD, closed)
I
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offRRP PLUMBING CORP05/16/2022
DOB NOWGeneral ConstructionSigned-offSPLEN CONSTRUCTION INC05/05/2022
1 project · most recent 05/12/2022
General Wiring
FiledStatusContractorScope
05/12/2022CompleteKJK ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
10/25/2022Pass-Final General Construction Non-Directive 14PassView ↗
10/24/2022Certified Storm Drainage-ST-Fixtures-FinishCertifiedView ↗
10/21/2022Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
10/21/2022Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
10/21/2022Pass-Final PL - Up to 3 Requested FloorsPassView ↗
08/08/2022Pass-Final PL - Up to 3 Requested FloorsPassView ↗
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
10/19/2022Fire-Resistant Penetrations and JointsXIONGCAI GUspecial
10/19/2022Energy Code Compliance InspectionsXIONGCAI GUprogress
10/19/2022Fire-Resistance Rated ConstructionXIONGCAI GUprogress
06/21/2022Fire-Resistant Penetrations and JointsXIONGCAI GUspecial
06/21/2022Energy Code Compliance InspectionsXIONGCAI GUprogress
06/21/2022Fire-Resistance Rated ConstructionXIONGCAI GUprogress
▾Documents — 17 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/29/2026B00723738-I1Request digital key ↗
08/29/2026B00723738-P2Request digital key ↗
08/29/2026B00723738-P1Request digital key ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/29/2026B00723738-I1Open ↗
08/29/2026B00723741-I1Open ↗
08/13/2026B00723738-P2Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature2
08/27/2026B00723738-I1Open ↗
08/27/2026B00723738-P1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/27/2026B00723738-I1Open ↗
08/27/2026B00723738-P1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/29/2026B00723738-I1Open ↗
08/13/2026B00723738-P1Open ↗
08/13/2026B00723738-P2Open ↗