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Three families
1816 70 STREET
BROOKLYN · BIN 3157324
💬 Discuss this project
1901Year Built
2Stories
C0Building Class
R5Zoning
3,420 sfGross Floor Area
3Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Three families · 2,000 sf lot · 1.71 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbingGeneral
Floor 12p · 2 filings · 16 docs
Cellar3p · 1 filing · 6 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/07/2022$1.4M—Private party → Private party$398/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JUST CONSULTING ENGINEERING407/22/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ECDESIGN STUDIO803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SPLEN CONSTRUCTION INCGeneral Contractor107/08/2026
CATMAN PLUMBING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
G ENGINEERING PC7778207/22/2022
Building Lifecycle
All (26)Filed (4)Permit Issued (2)Signed Off (2)Violation (9)Inspection (3)Special Inspection (6)
11/18/2025
Violation issued (HPD, closed)
I
06/06/2025
Violation issued (HPD, closed)
A
11/25/2024
Violation issued (HPD, closed)
I
04/08/2024
Violation issued (HPD, closed)
A
11/17/2023
Violation issued (HPD, closed)
I
03/21/2023
Violation issued (HPD, closed)
A
11/04/2022
Violation issued (HPD, closed)
I
07/29/2022
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.
B00700252-I1
07/29/2022
Signed off — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH PLUMBING WORK AS PER PLAN : RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00700269-I1
07/28/2022
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
07/26/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIONGCAI GU
07/26/2022
Special inspection requirement — Fire-Resistance Rated Construction
XIONGCAI GU
07/26/2022
Special inspection requirement — Energy Code Compliance Inspections
XIONGCAI GU
07/22/2022
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.
B00700252-P1
07/22/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH PLUMBING WORK AS PER PLAN : RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00700269-P1
07/22/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIONGCAI GU
07/22/2022
Special inspection requirement — Energy Code Compliance Inspections
XIONGCAI GU
07/22/2022
Special inspection requirement — Fire-Resistance Rated Construction
XIONGCAI GU
05/02/2022
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
05/02/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/23/2022
Permit issued — General Construction
B00700252-I1-GC
03/23/2022
Permit issued — Plumbing
B00700269-I1-PL
03/21/2022
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.
B00700252-I1
03/21/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST AND SECOND FLOOR WITH PLUMBING WORK AS PER PLAN : RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00700269-I1
02/22/2022
Violation issued (HPD, closed)
A
11/04/2004
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offSPLEN CONSTRUCTION INC03/23/2022
DOB NOWPlumbingSigned-offCATMAN PLUMBING INC03/23/2022
1 project · most recent 07/12/2022
General Wiring
FiledStatusContractorScope
07/12/2022CompleteKJK ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
07/28/2022Pass-Final General Construction Non-Directive 14PassView ↗
05/02/2022Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
05/02/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
07/26/2022Fire-Resistant Penetrations and JointsXIONGCAI GUspecial
07/26/2022Fire-Resistance Rated ConstructionXIONGCAI GUprogress
07/26/2022Energy Code Compliance InspectionsXIONGCAI GUprogress
07/22/2022Fire-Resistant Penetrations and JointsXIONGCAI GUspecial
07/22/2022Energy Code Compliance InspectionsXIONGCAI GUprogress
07/22/2022Fire-Resistance Rated ConstructionXIONGCAI GUprogress
▾Documents — 16 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/30/2026B00700252-P1Request digital key ↗
08/30/2026B00700252-I1Request digital key ↗
08/30/2026B00700269-I1Request digital key ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications8
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/30/2026B00700252-P1Open ↗
08/30/2026B00700252-I1Open ↗
08/30/2026B00700269-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature2
09/01/2026B00700252-I1Open ↗
08/30/2026B00700252-P1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
09/01/2026B00700252-I1Open ↗
08/30/2026B00700252-P1Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/30/2026B00700252-I1Open ↗
08/30/2026B00700252-P1Open ↗
08/30/2026B00700269-I1Open ↗
Showing 3 of 4 on file for this type