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Two family converted from one family
1816 EAST 12 STREET
BROOKLYN · Gravesend (East)-Homecrest · BIN 3183838
💬 Discuss this project
1925Year Built
3Stories
B3Building Class
R5BZoning
3,132 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · 2,900 sf lot · 1.08 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbing
Roof5p · 2 filings · 20 docs
Floor 35p · 2 filings · 20 docs
Floor 27p · 2 filings · 20 docs
Floor 14p · 2 filings · 20 docs
Cellar7p · 2 filings · 20 docs
Site & exterior6p · 3 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LATI CONSTRUCTION203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/17/2018$1.4M—— → —$434/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
LU ENGINEERING SERVICE PC311/22/2021
BASIC GROUPS CORP203/28/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
H Z BUILDING NY203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
H&Z BUILDING CONSULTING IGeneral Contractor703/22/2026
A.C. MORGAN ELECTRICElectrical303/22/2026
A C MORGAN ELECTRIC 002978General Contractor303/22/2026
CATMAN PLUMBING INCPlumbing307/08/2026
JIAN DENGElectrical203/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NY ACOM ENGINEERING PLLC7061211/22/2021
JIAN ENGINEERING PLLC7397103/28/2021
M. INT'L ENGINEERING PLLC3129103/28/2021
LU ENGINEERING SERVICE PC6575103/23/2021
Building Lifecycle
All (47)Filed (5)Permit Issued (5)Signed Off (3)Violation (6)Special Inspection (28)
05/18/2023
Signed off — Alteration
PROPOSED PLUMBING WORK ON CEL, 1ST THRU 3RD FLOOR, ROOF & OSP. IN CONJUNCTION WITH ALT1 APPLICATION #340763016.
B00446283-I1
05/18/2023
Signed off — Alteration
B00490357-I1
05/17/2023
Signed off — Alteration
PROPOSED TEMPORARY CONSTRUCTION FENCE WORK AT OSP IN CONJUNCTION WITH ALT-1 APPLICATION #340763016.
B00446258-I1
08/11/2022
Permit issued — Plumbing
B00446283-I1-PL
06/09/2022
Violation issued (ECB, closed)
Construction
06/03/2022
Permit issued — Construction Fence
B00446258-I1-FN
06/03/2022
Permit issued — General Construction
B00490357-I1-GC-CX
06/02/2022
Violation issued (ECB, closed)
Construction
11/23/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
DONGSHENG LU
11/23/2021
Special inspection requirement — Energy Code Compliance
DONGSHENG LU
11/23/2021
Special inspection requirement — HVAC-R and service water heating system controls
DONGSHENG LU
11/23/2021
Special inspection requirement — HVAC-R and service water heating equipment
DONGSHENG LU
11/23/2021
Special inspection requirement — HVAC-R and service water piping design and insulation
DONGSHENG LU
11/22/2021
Filed — Alteration
PROPOSED PLUMBING WORK ON CEL, 1ST THRU 3RD FLOOR, ROOF & OSP. IN CONJUNCTION WITH ALT1 APPLICATION #340763016.
B00446283-P2
11/22/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
DONGSHENG LU
11/22/2021
Special inspection requirement — Energy Code Compliance
DONGSHENG LU
11/22/2021
Special inspection requirement — HVAC-R and service water piping design and insulation
DONGSHENG LU
11/22/2021
Special inspection requirement — HVAC-R and service water heating system controls
DONGSHENG LU
11/22/2021
Special inspection requirement — HVAC-R and service water heating equipment
DONGSHENG LU
11/16/2021
Filed — Alteration
PROPOSED PLUMBING WORK ON CEL, 1ST THRU 3RD FLOOR, ROOF & OSP. IN CONJUNCTION WITH ALT1 APPLICATION #340763016.
B00446283-P1
11/15/2021
Special inspection requirement — HVAC-R and service water heating system controls
DONGSHENG LU
11/15/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
DONGSHENG LU
11/15/2021
Special inspection requirement — Energy Code Compliance
DONGSHENG LU
11/15/2021
Special inspection requirement — HVAC-R and service water heating equipment
DONGSHENG LU
11/15/2021
Special inspection requirement — HVAC-R and service water piping design and insulation
DONGSHENG LU
10/05/2021
Violation issued (ECB, closed)
Construction
08/18/2021
Violation issued (ECB, closed)
Construction
07/12/2021
Violation issued (ECB, closed)
Construction
07/12/2021
Violation issued (ECB, closed)
Construction
04/02/2021
Permit issued — Plumbing
B00446283-I1-PL
03/28/2021
Filed — Alteration
B00490357-I1
03/24/2021
Special inspection requirement — Structural Cold-Formed Steel
JIAN DENG
03/24/2021
Special inspection requirement — Structural Steel - High Strength Bolting
JIAN DENG
03/24/2021
Special inspection requirement — Structural Steel - Welding
NANIK MASSAND
03/24/2021
Special inspection requirement — Subgrade Inspections
JIAN DENG
03/24/2021
Special inspection requirement — Underpinning
JIAN DENG
03/24/2021
Special inspection requirement — Structural Stability – Alterations of existing buildings
JIAN DENG
03/23/2021
Filed — Alteration
PROPOSED PLUMBING WORK ON CEL, 1ST THRU 3RD FLOOR, ROOF & OSP. IN CONJUNCTION WITH ALT1 APPLICATION #340763016.
B00446283-I1
03/22/2021
Special inspection requirement — Final
JIAN DENG
03/22/2021
Special inspection requirement — Footing and Foundation
JIAN DENG
03/22/2021
Special inspection requirement — Concrete - Cast-In-Place
JIAN DENG
03/22/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
JIAN DENG
03/22/2021
Special inspection requirement — Masonry
JIAN DENG
03/22/2021
Special inspection requirement — Structural Steel - Details
JIAN DENG
03/22/2021
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
JIAN DENG
03/11/2021
Permit issued — Construction Fence
B00446258-I1-FN
03/09/2021
Filed — Alteration
PROPOSED TEMPORARY CONSTRUCTION FENCE WORK AT OSP IN CONJUNCTION WITH ALT-1 APPLICATION #340763016.
B00446258-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offCATMAN PLUMBING INC08/11/2022
DOB NOWConstruction FenceSigned-offH&Z BUILDING CONSULTING I06/03/2022
DOB NOWGeneral ConstructionSigned-offH&Z BUILDING CONSULTING I06/03/2022
DOB NOWPlumbingSigned-offCATMAN PLUMBING INC04/02/2021
DOB NOWConstruction FenceSigned-offH&Z BUILDING CONSULTING I03/11/2021
BIS—ISSUEDH&Z BUILDING CONSULTING I02/21/2022
BIS—ISSUEDH&Z BUILDING CONSULTING I09/24/2021
BIS—ISSUEDH&Z BUILDING CONSULTING I08/02/2021
BIS—ISSUEDLATI CONSTRUCTION CORP03/25/2021
2 projects · most recent 01/31/2024
General Wiring
FiledStatusContractorScope
01/31/2024CompleteA.C. MORGAN ELECTRIC2 meters, 2 new_meters
01/31/2024CompleteA.C. MORGAN ELECTRICGeneral Wiring
▾Special Inspection Requirements (DOB NOW) — 28
DateRequirementInspectorRole
11/23/2021Fire-Resistant Penetrations and JointsDONGSHENG LUspecial
11/23/2021Energy Code ComplianceDONGSHENG LUprogress
11/23/2021HVAC-R and service water heating system controlsDONGSHENG LUenergy_progress
11/23/2021HVAC-R and service water heating equipmentDONGSHENG LUenergy_progress
11/23/2021HVAC-R and service water piping design and insulationDONGSHENG LUenergy_progress
11/22/2021Fire-Resistant Penetrations and JointsDONGSHENG LUspecial
11/22/2021Energy Code ComplianceDONGSHENG LUprogress
11/22/2021HVAC-R and service water piping design and insulationDONGSHENG LUenergy_progress
11/22/2021HVAC-R and service water heating system controlsDONGSHENG LUenergy_progress
11/22/2021HVAC-R and service water heating equipmentDONGSHENG LUenergy_progress
11/15/2021HVAC-R and service water heating system controlsDONGSHENG LUenergy_progress
11/15/2021Fire-Resistant Penetrations and JointsDONGSHENG LUspecial
11/15/2021Energy Code ComplianceDONGSHENG LUprogress
11/15/2021HVAC-R and service water heating equipmentDONGSHENG LUenergy_progress
11/15/2021HVAC-R and service water piping design and insulationDONGSHENG LUenergy_progress
03/24/2021Structural Cold-Formed SteelJIAN DENGspecial
03/24/2021Structural Steel - High Strength BoltingJIAN DENGspecial
03/24/2021Structural Steel - WeldingNANIK MASSANDspecial
03/24/2021Subgrade InspectionsJIAN DENGspecial
03/24/2021UnderpinningJIAN DENGspecial
03/24/2021Structural Stability – Alterations of existing buildingsJIAN DENGspecial
03/22/2021FinalJIAN DENGprogress
03/22/2021Footing and FoundationJIAN DENGprogress
03/22/2021Concrete - Cast-In-PlaceJIAN DENGspecial
03/22/2021Fire-Resistant Penetrations and JointsJIAN DENGspecial
Latest 25 of 28.
▾Documents — 166 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch - Plumbing3
09/01/2026B00446283-P2Request digital key ↗
09/01/2026B00446283-P1Request digital key ↗
09/01/2026B00446283-I1Request digital key ↗
▸DOB NOWPlans/Sketch - Construction Fence1
09/01/2026B00446258-I1Request digital key ↗
▸DOB NOWPlans/Sketch1
09/01/2026B00490357-I1Request digital key ↗
▸Applications & Permits36
▸BISPLAN / WORK APPROVAL APPLICATION27
06/05/2023340763016Open ↗
06/02/2023340763016Open ↗
06/01/2023340763016Open ↗
Showing 3 of 27 on file for this type
▸BISBPP-5 - Authorization to the Department of Transportation6
06/02/2023340801083Open ↗
03/10/2021340801083Open ↗
03/09/2021340801083Open ↗
Showing 3 of 6 on file for this type
▸BISWORK PERMIT APPLICATION2
08/03/2021340763016Open ↗
03/26/2021340763016Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
05/03/2023340763016Open ↗
▸Zoning, Tax Lot & Property Records3
▸BISVERIFY TAX LOT1
06/02/2023340763016Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
07/25/2023340763016Open ↗
▸BISZONING DIAGRAM1
02/01/2021340763016Open ↗
▸Seals & Professional Certifications37
▸DOB NOWProgress Inspector Seal & Signature14
08/29/2026B00446283-P2Open ↗
08/29/2026B00446283-P2Open ↗
08/29/2026B00446283-P2Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature14
08/29/2026B00446283-P2Open ↗
08/27/2026B00490357-I1Open ↗
08/27/2026B00490357-I1Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
09/01/2026B00446258-I1Open ↗
09/01/2026B00446283-P1Open ↗
09/01/2026B00446283-I1Open ↗
Showing 3 of 5 on file for this type
▸BISAPPLICANT OWNER SIGNATURE2
02/08/2021340801083Open ↗
10/15/2020340763016Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
10/15/2020340763016Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
03/26/2021340763016Open ↗
▸Trade Schedules & Equipment6
▸BISHVAC & SERVICE WATER HEATING EQUIPMENT1
05/30/2023340763016Open ↗
▸BISHVAC & SERVICE WATER HEATING SYSTEM CONTROLS1
05/30/2023340763016Open ↗
▸BISDEP STORMWATER SEWER CERTIFICATION (HCP/SCP)1
10/15/2020340763016Open ↗
▸BISDETECTOR:SMOKE-CERT. OF INSTALLATION1
05/24/2024340763016Open ↗
▸BISDEP SANITARY SEWER CERTIFICATION (HCP/SCP)1
10/15/2020340763016Open ↗
▸BISHEATING SYSTEMS1
05/17/2023340763016Open ↗
▸Safety & Tenant Protection8
▸BISSTREET TREE CHECKLIST5
03/11/2021340801083Open ↗
03/08/2021340801083Open ↗
03/05/2021340801083Open ↗
Showing 3 of 5 on file for this type
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
03/26/2021340763016Open ↗
▸BISTenant Protection Plan and Notes1
10/15/2020340763016Open ↗
▸BISEXCAVATION - SHEETING, SHORING, AND BRACING1
05/17/2023340763016Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
09/01/2026B00446283-P1Open ↗
09/01/2026B00446283-I1Open ↗
09/01/2026B00446283-P2Open ↗
Showing 3 of 4 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
10/15/2020340763016Open ↗
▸Energy Compliance12
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
03/14/2022340763016Open ↗
10/15/2020340763016Open ↗
▸BISAIR SEALING AND INSULATION - VISUAL1
05/17/2023340763016Open ↗
▸BISINTERIOR LIGHTING POWER1
05/30/2023340763016Open ↗
▸BISFENESTRATION U-FACTOR & PRODUCT RATING1
05/17/2023340763016Open ↗
▸BISFENESTRATION AREAS1
05/17/2023340763016Open ↗
▸BISINSULATION PLACEMENT & R VALUES1
05/17/2023340763016Open ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
05/17/2023340763016Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
03/26/2021340763016Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
05/30/2023340763016Open ↗
▸BISFENESTRATION AIR LEAKAGE1
05/17/2023340763016Open ↗
▸DOB NOWEN2: As Built Energy Analysis.1
09/01/2026B00446283-I1Open ↗
▸Inspections & Test Reports10
▸BISTECHNICAL REPORT: RESPONSIBILITY2
03/14/2022340763016Open ↗
10/15/2020340763016Open ↗
▸BISSTRUCTURAL STEEL - WELDING2
05/17/2023340763016Open ↗
05/17/2023340763016Open ↗
▸BISSTRUCTURAL STABILITY - ALTERATIONS OF EXISTING BUILDINGS1
05/17/2023340763016Open ↗
▸BISFIRE-RESISTIVE RATED CONSTRUCTION1
05/17/2023340763016Open ↗
▸BISFOOTING AND FOUNDATION INSPECTION1
05/17/2023340763016Open ↗
▸BISSTRUCTURAL STEEL - HIGH STRENGTH BOLTING1
05/17/2023340763016Open ↗
▸BISSUBGRADE INSP / SOILS-SITE PREP1
05/17/2023340763016Open ↗
▸BISCONCRETE - CAST-IN-PLACE1
05/17/2023340763016Open ↗
▸Approvals, Objections & Sign-offs13
▸BISSCHEDULE A - OCCUPANCY / USE9
02/01/2023340763016Open ↗
01/31/2023340763016Open ↗
01/11/2023340763016Open ↗
Showing 3 of 9 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION3
06/14/2023340763016Open ↗
01/19/2021340763016Open ↗
01/19/2021340763016Open ↗
▸BISSUPERSEDING LETTER1
08/03/2021340763016Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT2
11/18/2021340763016Open ↗
10/15/2020340763016Open ↗
▸BISCOST AFFIDAVIT (FINAL): PW31
05/30/2023340763016Open ↗
▸Filing & Intake Forms13
▸BISADDITIONAL INFORMATION9
06/20/2023340763016Open ↗
06/14/2023340763016Open ↗
06/07/2023340763016Open ↗
Showing 3 of 9 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET2
02/08/2021340801083Open ↗
10/15/2020340763016Open ↗
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
03/05/2021340801083Open ↗
▸BISBOROUGH INTAKE FORM1
03/26/2021340763016Open ↗
▸Other Documents14
▸BISSHUTOFF DAMPERS1
05/30/2023340763016Open ↗
▸BISSUSTAINABLE ROOF ZONE FORM1
10/15/2020340763016Open ↗
▸BISLOWEST FLOOR ELEVATION1
05/17/2023340763016Open ↗
▸BISEXTERIOR INSULATION AND FINISH SYSTEMS (EIFS) (2014)1
05/17/2023340763016Open ↗
▸BISSTRUCTURAL COLD-FORMED STEEL1
05/17/2023340763016Open ↗
▸BISMAINTENANCE INFORMATION1
05/30/2023340763016Open ↗
▸BISRECORDS MGMT FEE PAYMENT RECEIPT1
03/05/2021340801083Open ↗
▸BISHVAC & SERVICE WATER PIPING DESIGN AND INSULATION1
05/30/2023340763016Open ↗
▸BISPERMANENT CERTIFICATE1
05/30/2023340763016Open ↗
▸BISPROTECTION OF EXPOSED FOUNDATION INSULATION1
05/17/2023340763016Open ↗
▸BISBPP - SUPPORTING DOCUMENTATION1
03/05/2021340801083Open ↗
▸BISCHIMNEYS AND VENTS1
05/17/2023340763016Open ↗
▸DOB NOWAdjoining Owners Notification1
09/01/2026B00490357-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
09/01/2026B00490357-I1Open ↗