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Two family brick
246 LEFFERTS AVENUE
BROOKLYN · BIN 3035335
💬 Discuss this project
1905Year Built
2Stories
B1Building Class
R6Zoning
3,192 sfGross Floor Area
2Units
12 Open Violations ▸FDNY Report ↗
Two family brick · 2,050 sf lot · 1.56 FAR built · Flood zone X
Locations of Work
Architecture
Roof1p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/03/2024$1.5M—— → —$470/sf building
06/03/2020$800K—— → —$251/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JIAN ENGINEERING PLLC505/12/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
IDEAL1003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SEGURA CONTRACTING CORPGeneral Contractor107/08/2026
HIGHLAND PLUMBING LLCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JIAN ENGINEERING PLLC7397505/12/2025
Building Lifecycle
All (74)Filed (5)Permit Issued (2)Signed Off (2)Violation (17)Inspection (5)Objection (38)Special Inspection (5)
10/31/2025
Signed off — Alteration
replace fixtures in 2 kitchens and 3 bathrooms, 1 new bathroom
B01096358-S1
10/20/2025
Signed off — Alteration
replace fixtures in 2 kitchens and 3 bathrooms, 1 new bathroom
B01096358-I1
05/23/2025
Objection resolved — Addressed
05/22/2025
Objection raised — Scope
05/12/2025
Filed — Alteration
replace fixtures in 2 kitchens and 3 bathrooms, 1 new bathroom
B01096358-P5
05/12/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
JIAN DENG
05/03/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
01/30/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
01/23/2025
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
01/09/2025
Filed — Alteration
replace fixtures in 2 kitchens and 3 bathrooms, 1 new bathroom
B01096358-P3
01/08/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
01/08/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
01/08/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
JIAN DENG
12/31/2024
Objection resolved — Addressed
12/30/2024
Objection raised — Scope
12/23/2024
Filed — Alteration
replace fixtures in 2 kitchens and 3 bathrooms, 1 new bathroom
B01096358-P1
11/29/2024
Permit issued — Plumbing
B01096358-S1-PL
11/27/2024
Permit issued — General Construction
B01096358-I1-GC
11/17/2024
Objection resolved — Addressed
11/17/2024
Objection resolved — Addressed
11/17/2024
Objection resolved — Addressed
11/05/2024
Objection resolved — Addressed
11/04/2024
Objection resolved — Addressed
11/04/2024
Objection resolved — Addressed
11/04/2024
Objection resolved — Addressed
11/04/2024
Objection resolved — Addressed
11/04/2024
Objection resolved — Addressed
11/04/2024
Objection resolved — Addressed
11/04/2024
Objection resolved — Addressed
11/04/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
JIAN DENG
11/04/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
JIAN DENG
10/24/2024
Objection resolved — Addressed
10/24/2024
Objection resolved — Addressed
10/24/2024
Objection resolved — Addressed
10/21/2024
Objection resolved — Addressed
10/21/2024
Objection resolved — Addressed
10/21/2024
Objection resolved — Addressed
10/15/2024
Objection raised — Other
10/15/2024
Objection raised — Scope
10/15/2024
Objection raised — Other
10/15/2024
Objection raised — Zoning
10/15/2024
Objection raised — Mechanical
10/15/2024
Objection raised — Other
10/15/2024
Objection raised — Structural
10/15/2024
Objection raised — Scope
10/15/2024
Objection raised — Other
10/15/2024
Objection raised — Admin
10/15/2024
Objection raised — Structural
10/15/2024
Objection raised — Scope
10/15/2024
Objection raised — Other
10/15/2024
Objection raised — Mechanical
10/15/2024
Objection raised — Other
10/15/2024
Objection raised — Inspections
10/15/2024
Objection raised — Other
10/07/2024
Filed — Alteration
replace fixtures in 2 kitchens and 3 bathrooms, 1 new bathroom
B01096358-S1
10/07/2024
Filed — Alteration
replace fixtures in 2 kitchens and 3 bathrooms, 1 new bathroom
B01096358-I1
08/14/2024
Special inspection requirement — Final
JIAN DENG
04/09/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
04/09/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
04/09/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Latest 60 of 74 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offHIGHLAND PLUMBING LLC11/29/2024
DOB NOWGeneral ConstructionSigned-offSEGURA CONTRACTING CORP11/27/2024
BISPLISSUEDC.R.U. MECHAN & HEAT INC01/13/2010
BISOTISSUEDALFOMEGA CONSTRUCTION LLC12/18/2009
BISPLISSUEDC.R.U. MECHAN & HEAT INC07/21/2008
BISOTISSUEDHOME OWNER03/13/2007
1 project · most recent 06/05/2025
General Wiring
FiledStatusContractorScope
06/05/2025CompleteWEBSTAR ELECL CONTRS INCGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
05/03/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
01/30/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
01/23/2025Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
01/08/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
01/08/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
05/12/2025Fire-Resistant Penetrations and JointsJIAN DENGspecial
01/08/2025Fire-Resistant Penetrations and JointsJIAN DENGspecial
11/04/2024Structural Stability – Alterations of existing buildingsJIAN DENGspecial
11/04/2024Fire-Resistant Penetrations and JointsJIAN DENGspecial
08/14/2024FinalJIAN DENGprogress
▾Documents — 26 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/21/2026B01096358-P3Request digital key ↗
08/21/2026B01096358-P1Request digital key ↗
08/21/2026B01096358-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits5
▸DOB NOWLPC Approval/Permit5
08/13/2026B01096358-I1Open ↗
08/13/2026B01096358-P1Open ↗
08/13/2026B01096358-P5Open ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications10
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/21/2026B01096358-P3Open ↗
08/21/2026B01096358-P1Open ↗
08/21/2026B01096358-S1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/01/2026B01096358-I1Open ↗
09/01/2026B01096358-I1Open ↗
08/29/2026B01096358-P3Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature1
09/01/2026B01096358-I1Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/21/2026B01096358-P1Open ↗
08/21/2026B01096358-S1Open ↗
08/21/2026B01096358-I1Open ↗
Showing 3 of 5 on file for this type
▸Other Documents1
▸DOB NOWProof of Historic Building1
08/13/2026B01096358-I1Open ↗