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Two family converted from one family
411 THROOP AVENUE
BROOKLYN · BIN 3050500
💬 Discuss this project
1899Year Built
2Stories
B3Building Class
R6BZoning
2,268 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · 1,800 sf lot · 1.26 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Cellar5p · 2 filings · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/31/2023$2.1M—THROOP ITANU LLC → Private party$913/sf building
03/09/2022$1.1M—Private party → THROOP ITANU LLC$485/sf building
01/24/2017$925K—— → —$408/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JOSE L. PENA,P.E.601/18/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
A&A BUILDING CONSULTANTS INC.1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
EAST ENDERS NYC INCGeneral Contractor303/21/2026
MORELL BUILDERS INCGeneral Contractor107/08/2026
PLBG P & H INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CL ENGINEERING P.C.6781601/18/2023
Building Lifecycle
All (42)Filed (6)Permit Issued (3)Signed Off (2)Violation (5)Inspection (5)Special Inspection (21)
01/31/2023
Signed off — Alteration
NEW FURNACE , NEW HWH, PROPOSE LAUNDRY AT BASEMENT AND SECOND FLOOR. REPLACE/RELOCATE KITCHEN AND BATHROOM FIXTURES.
B00680211-I1
01/31/2023
Signed off — Alteration
B00680128-I1
01/19/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHRISTIAN LOZADA
01/18/2023
Filed — Alteration
NEW FURNACE , NEW HWH, PROPOSE LAUNDRY AT BASEMENT AND SECOND FLOOR. REPLACE/RELOCATE KITCHEN AND BATHROOM FIXTURES.
B00680211-P3
01/18/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHRISTIAN LOZADA
01/13/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
01/12/2023
Special inspection requirement — HVAC-R and service water heating equipment
CHRISTIAN LOZADA
01/12/2023
Special inspection requirement — HVAC-R and service water heating system controls
CHRISTIAN LOZADA
01/12/2023
Special inspection requirement — HVAC-R and service water piping design and insulation
CHRISTIAN LOZADA
01/12/2023
Special inspection requirement — Final
CHRISTIAN LOZADA
01/12/2023
Special inspection requirement — Fire-Resistance Rated Construction
CHRISTIAN LOZADA
01/12/2023
Special inspection requirement — Energy Code Compliance Inspections
CHRISTIAN LOZADA
01/12/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHRISTIAN LOZADA
01/12/2023
Special inspection requirement — Mechanical Systems
CHRISTIAN LOZADA
01/12/2023
Special inspection requirement — Insulation placement and R values
CHRISTIAN LOZADA
01/10/2023
Filed — Alteration
B00680128-P1
01/10/2023
Filed — Alteration
NEW FURNACE , NEW HWH, PROPOSE LAUNDRY AT BASEMENT AND SECOND FLOOR. REPLACE/RELOCATE KITCHEN AND BATHROOM FIXTURES.
B00680211-P2
01/09/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHRISTIAN LOZADA
12/22/2022
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
12/13/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHRISTIAN LOZADA
12/13/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
CHRISTIAN LOZADA
12/13/2022
Special inspection requirement — Insulation placement and R values
CHRISTIAN LOZADA
12/13/2022
Special inspection requirement — HVAC-R and service water heating system controls
CHRISTIAN LOZADA
12/13/2022
Special inspection requirement — HVAC-R and service water heating equipment
CHRISTIAN LOZADA
12/13/2022
Special inspection requirement — Fire-Resistance Rated Construction
CHRISTIAN LOZADA
12/13/2022
Special inspection requirement — Final
CHRISTIAN LOZADA
12/13/2022
Special inspection requirement — Energy Code Compliance Inspections
CHRISTIAN LOZADA
12/13/2022
Special inspection requirement — Mechanical Systems
CHRISTIAN LOZADA
10/13/2022
Filed — Alteration
NEW FURNACE , NEW HWH, PROPOSE LAUNDRY AT BASEMENT AND SECOND FLOOR. REPLACE/RELOCATE KITCHEN AND BATHROOM FIXTURES.
B00680211-P1
09/22/2022
Permit issued — General Construction
B00680128-I1-GC-CX
07/22/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
07/22/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/22/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
07/15/2022
Permit issued — Plumbing
B00680211-I1-PL
03/03/2022
Permit issued — General Construction
B00680128-I1-GC-CX
02/24/2022
Filed — Alteration
NEW FURNACE , NEW HWH, PROPOSE LAUNDRY AT BASEMENT AND SECOND FLOOR. REPLACE/RELOCATE KITCHEN AND BATHROOM FIXTURES.
B00680211-I1
02/24/2022
Filed — Alteration
B00680128-I1
09/13/2005
Violation issued (HPD, closed)
C
09/13/2005
Violation issued (HPD, closed)
C
09/13/2005
Violation issued (HPD, closed)
C
09/13/2005
Violation issued (HPD, closed)
C
09/13/2005
Violation issued (HPD, closed)
C
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offMORELL BUILDERS INC09/22/2022
DOB NOWPlumbingSigned-offPLBG P & H INC07/15/2022
DOB NOWGeneral ConstructionSigned-offEAST ENDERS NYC INC03/03/2022
1 project · most recent 01/12/2023
General Wiring
FiledStatusContractorScope
01/12/2023CompleteACCURATE ELEC'L CORP.General Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
01/13/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
12/22/2022Pass-Final PL - Up to 3 Requested FloorsPassView ↗
07/22/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
07/22/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
07/22/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 21
DateRequirementInspectorRole
01/19/2023Fire-Resistant Penetrations and JointsCHRISTIAN LOZADAspecial
01/18/2023Fire-Resistant Penetrations and JointsCHRISTIAN LOZADAspecial
01/12/2023HVAC-R and service water heating equipmentCHRISTIAN LOZADAenergy_progress
01/12/2023HVAC-R and service water heating system controlsCHRISTIAN LOZADAenergy_progress
01/12/2023HVAC-R and service water piping design and insulationCHRISTIAN LOZADAenergy_progress
01/12/2023FinalCHRISTIAN LOZADAprogress
01/12/2023Fire-Resistance Rated ConstructionCHRISTIAN LOZADAprogress
01/12/2023Energy Code Compliance InspectionsCHRISTIAN LOZADAprogress
01/12/2023Fire-Resistant Penetrations and JointsCHRISTIAN LOZADAspecial
01/12/2023Mechanical SystemsCHRISTIAN LOZADAspecial
01/12/2023Insulation placement and R valuesCHRISTIAN LOZADAenergy_progress
01/09/2023Fire-Resistant Penetrations and JointsCHRISTIAN LOZADAspecial
12/13/2022Fire-Resistant Penetrations and JointsCHRISTIAN LOZADAspecial
12/13/2022HVAC-R and service water piping design and insulationCHRISTIAN LOZADAenergy_progress
12/13/2022Insulation placement and R valuesCHRISTIAN LOZADAenergy_progress
12/13/2022HVAC-R and service water heating system controlsCHRISTIAN LOZADAenergy_progress
12/13/2022HVAC-R and service water heating equipmentCHRISTIAN LOZADAenergy_progress
12/13/2022Fire-Resistance Rated ConstructionCHRISTIAN LOZADAprogress
12/13/2022FinalCHRISTIAN LOZADAprogress
12/13/2022Energy Code Compliance InspectionsCHRISTIAN LOZADAprogress
12/13/2022Mechanical SystemsCHRISTIAN LOZADAspecial
▾Documents — 34 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/31/2026B00680211-P2Request digital key ↗
08/31/2026B00680211-I1Request digital key ↗
08/31/2026B00680211-P1Request digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION2
03/23/2023340747348Open ↗
08/11/2020340747348Open ↗
▸Seals & Professional Certifications18
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/31/2026B00680211-I1Open ↗
08/31/2026B00680211-P1Open ↗
08/31/2026B00680211-P2Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
09/27/2026B00680128-P1Open ↗
09/01/2026B00680211-I1Open ↗
08/29/2026B00680211-P3Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
09/27/2026B00680128-P1Open ↗
09/27/2026B00680128-P1Open ↗
08/28/2026B00680128-I1Open ↗
Showing 3 of 4 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
08/11/2020340747348Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
08/11/2020340747348Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
08/11/2020340747348Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form2
08/31/2026B00680128-I1Open ↗
08/13/2026B00680211-I1Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
08/11/2020340747348Open ↗
▸Energy Compliance2
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY FOR ENERGY CODE PROGRESS INSPECTIONS1
08/11/2020340747348Open ↗
▸DOB NOWEN2: As Built Energy Analysis1
08/31/2026B00680128-I1Open ↗
▸Cost, Insurance & Ownership1
▸BISCOST AFFIDAVIT1
08/11/2020340747348Open ↗
▸Filing & Intake Forms1
▸BISEFILING JOB APPLICATION COVER SHEET1
08/11/2020340747348Open ↗
▸Other Documents1
▸BISSUSTAINABLE ROOF ZONE FORM1
08/11/2020340747348Open ↗