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Two family converted from one family
2035 73 STREET
BROOKLYN · BIN 3158658
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1930Year Built
1Stories
B3Building Class
R5Zoning
736 sfGross Floor Area
2Units
Two family converted from one family · 3,200 sf lot · 0.23 FAR built · Flood zone X
Locations of Work
Architecture
Permit Issued — active, not yet Signed-off
Roof2p · 1 filing · 9 docs
Floor 1Under Construction1 filing · 5 docs
CellarUnder Construction1p · 1 filing · 5 docs
Sub-BasementUnder Construction1 filing · 5 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/11/2025$1.2M—— → —$1,629/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
POLAR ENGINEERING, P.C.307/08/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
WELLDONE INSPECTIONS INCGeneral Contractor207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
WELLDONE INSPECTION INC.8628106/01/2026
Building Lifecycle
All (67)Filed (3)Permit Issued (2)Inspection (1)Objection (44)Special Inspection (17)
08/14/2026
Objection resolved — Resolved
08/14/2026
Objection resolved — Resolved
08/14/2026
Objection resolved — Addressed
08/14/2026
Objection resolved — Addressed
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Resolved
08/14/2026
Objection resolved — Addressed
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Addressed
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Addressed
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Resolved
08/14/2026
Objection resolved — Resolved
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Open
08/14/2026
Objection resolved — Resolved
07/31/2026
Objection raised — Fire_Protection
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Admin
07/29/2026
Objection raised — Cost
07/29/2026
Objection raised — Fire_Protection
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Zoning
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Admin
07/29/2026
Objection raised — Admin
07/29/2026
Objection raised — Energy
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Fire_Protection
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Structural
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Scope
07/29/2026
Objection raised — Fire_Protection
07/29/2026
Objection raised — Scope
07/08/2026
Filed — Alteration CO
Vertical enlargement of existing 2-family dwelling. No change in number of dwelling units.
B01426429-I1
07/06/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
07/06/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
07/06/2026
Special inspection requirement — Energy Code Compliance Inspections
07/06/2026
Special inspection requirement — Fire-Resistance Rated Construction
07/06/2026
Special inspection requirement — Interior lighting power
07/06/2026
Special inspection requirement — Maintenance information
07/06/2026
Special inspection requirement — Air barrier - visual inspection
07/06/2026
Special inspection requirement — Fenestration areas
07/06/2026
Special inspection requirement — Fenestration air leakage
07/06/2026
Special inspection requirement — Electric vehicle service equipment requirements
07/06/2026
Special inspection requirement — Insulation placement and R values
07/06/2026
Special inspection requirement — Metering
07/06/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
07/06/2026
Special inspection requirement — Permanent certificate
06/12/2026
Inspection — Pass-Final Curb Cut Non-Directive 14
Pass
View inspection ↗
Latest 60 of 67 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWConstruction FencePermit IssuedWELLDONE INSPECTIONS INC06/04/2026
DOB NOWGeneral ConstructionPermit IssuedWELLDONE INSPECTIONS INC06/03/2026
1 project · most recent 11/14/2025
FiledStatusContractorScope
11/14/2025CompleteALL AROUND ELECTRIC CORP.3 meters
1 project · most recent 06/01/2026
Fence
FiledStatusContractorScope
06/01/2026Permit IssuedWELLDONE INSPECTIONS INCFence
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
06/12/2026Pass-Final Curb Cut Non-Directive 14PassView ↗
▾Special Inspection Requirements (DOB NOW) — 17
DateRequirementInspectorRole
07/06/2026Fire-Resistant Penetrations and Joints—special
07/06/2026Structural Stability – Alterations of existing buildings—special
07/06/2026Energy Code Compliance Inspections—progress
07/06/2026Fire-Resistance Rated Construction—progress
07/06/2026Interior lighting power—energy_progress
07/06/2026Maintenance information—energy_progress
07/06/2026Air barrier - visual inspection—energy_progress
07/06/2026Fenestration areas—energy_progress
07/06/2026Fenestration air leakage—energy_progress
07/06/2026Electric vehicle service equipment requirements—energy_progress
07/06/2026Insulation placement and R values—energy_progress
07/06/2026Metering—energy_progress
07/06/2026Fenestration and door U-factor and product ratings—energy_progress
07/06/2026Permanent certificate—energy_progress
06/01/2026Fire-Resistant Penetrations and JointsQIUFAN JIANGspecial
06/01/2026FinalQIUFAN JIANGprogress
06/01/2026Energy Code Compliance InspectionsQIUFAN JIANGprogress
▾Documents — 16 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/16/2026B01410263-I1Request digital key ↗
08/16/2026B01410296-I1Request digital key ↗
08/15/2026B01426429-I1Request digital key ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWZD1: DOB Zoning Diagram1
08/15/2026B01426429-I1Open ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/16/2026B01410263-I1Open ↗
08/16/2026B01410296-I1Open ↗
08/16/2026B01426429-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/26/2026B01410263-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/26/2026B01410263-I1Open ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/15/2026B01426429-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/16/2026B01410263-I1Open ↗
08/15/2026B01426429-I1Open ↗
▸Other Documents4
▸DOB NOWPlot Diagram1
08/15/2026B01426429-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/15/2026B01426429-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/15/2026B01426429-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/15/2026B01426429-I1Open ↗