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BROOKLYN
6643 GAR SEDGWICK PLACE
BROOKLYN · BIN 3429407
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—Year Built
—Stories
—Building Class
—Zoning
—Gross Floor Area
—Units
FDNY Report ↗
Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LVDZ203/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HPL ENGINEERING P.C.307/21/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
H Z BUILDING NY403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PROSPERITY CONSTRUCTION*General Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
WELLDONE INSPECTION INC.8628207/21/2025
Building Lifecycle
All (38)Filed (3)Permit Issued (1)Inspection (4)Objection (12)Special Inspection (18)
03/17/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
09/05/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
09/05/2025
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
09/05/2025
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
08/11/2025
Permit issued — Foundation
B01131835-I1-GC-CX
08/05/2025
Special inspection requirement — Masonry
QIUFAN JIANG
08/05/2025
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
QIUFAN JIANG
08/05/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
QIUFAN JIANG
08/05/2025
Special inspection requirement — Concrete - Cast-In-Place
QIUFAN JIANG
08/05/2025
Special inspection requirement — Footing and Foundation
QIUFAN JIANG
08/05/2025
Special inspection requirement — Energy Code Compliance Inspections
QIUFAN JIANG
08/05/2025
Special inspection requirement — Final
QIUFAN JIANG
08/05/2025
Special inspection requirement — Fire-Resistance Rated Construction
QIUFAN JIANG
08/05/2025
Special inspection requirement — Electric vehicle service equipment requirements
QIUFAN JIANG
07/21/2025
Filed — New Building
PROPOSED NEW GARAGE AT REAR YARD AS PER PLAN.
B01131835-P1
06/16/2025
Special inspection requirement — Concrete - Cast-In-Place
QIUFAN JIANG
06/16/2025
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
QIUFAN JIANG
06/16/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
QIUFAN JIANG
06/16/2025
Special inspection requirement — Masonry
QIUFAN JIANG
06/16/2025
Special inspection requirement — Energy Code Compliance Inspections
QIUFAN JIANG
06/16/2025
Special inspection requirement — Final
QIUFAN JIANG
06/16/2025
Special inspection requirement — Fire-Resistance Rated Construction
QIUFAN JIANG
06/16/2025
Special inspection requirement — Footing and Foundation
QIUFAN JIANG
06/16/2025
Special inspection requirement — Electric vehicle service equipment requirements
QIUFAN JIANG
02/28/2025
Objection raised — Zoning
02/28/2025
Objection resolved — Addressed
02/27/2025
Objection raised — Zoning
02/27/2025
Objection resolved — Addressed
02/26/2025
Objection raised — Zoning
02/26/2025
Objection resolved — Addressed
02/26/2025
Objection raised — Zoning
02/26/2025
Objection resolved — Addressed
02/25/2025
Objection resolved — Addressed
02/25/2025
Objection resolved — Addressed
02/24/2025
Objection raised — Structural
02/24/2025
Objection raised — Zoning
02/20/2025
Filed — New Building
PROPOSED NEW GARAGE AT REAR YARD AS PER PLAN.
B01131835-I1
06/17/2022
Filed — New Building
B00637902-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWFoundationPermit IssuedPROSPERITY CONSTRUCTION*08/11/2025
1 project · most recent 07/21/2025
Masonry Wood
FiledStatusContractorScope
07/21/2025Permit IssuedPROSPERITY CONSTRUCTION*Masonry, Wood
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
03/17/2026Pass-Final CND-Occupancy InspectionPassView ↗
09/05/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
09/05/2025Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
09/05/2025Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 18
DateRequirementInspectorRole
08/05/2025MasonryQIUFAN JIANGspecial
08/05/2025Excavations - Sheeting, Shoring, and BracingQIUFAN JIANGspecial
08/05/2025Fire-Resistant Penetrations and JointsQIUFAN JIANGspecial
08/05/2025Concrete - Cast-In-PlaceQIUFAN JIANGspecial
08/05/2025Footing and FoundationQIUFAN JIANGprogress
08/05/2025Energy Code Compliance InspectionsQIUFAN JIANGprogress
08/05/2025FinalQIUFAN JIANGprogress
08/05/2025Fire-Resistance Rated ConstructionQIUFAN JIANGprogress
08/05/2025Electric vehicle service equipment requirementsQIUFAN JIANGenergy_progress
06/16/2025Concrete - Cast-In-PlaceQIUFAN JIANGspecial
06/16/2025Excavations - Sheeting, Shoring, and BracingQIUFAN JIANGspecial
06/16/2025Fire-Resistant Penetrations and JointsQIUFAN JIANGspecial
06/16/2025MasonryQIUFAN JIANGspecial
06/16/2025Energy Code Compliance InspectionsQIUFAN JIANGprogress
06/16/2025FinalQIUFAN JIANGprogress
06/16/2025Fire-Resistance Rated ConstructionQIUFAN JIANGprogress
06/16/2025Footing and FoundationQIUFAN JIANGprogress
06/16/2025Electric vehicle service equipment requirementsQIUFAN JIANGenergy_progress
▾Documents — 48 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/29/2026B00637902-I1Request digital key ↗
08/22/2026B01131835-P1Request digital key ↗
08/22/2026B01131835-I1Request digital key ↗
▸Zoning, Tax Lot & Property Records6
▸DOB NOWHouse Number Verification: TOPO Stamp3
08/22/2026B01131835-I1Open ↗
08/13/2026B01131835-P1Open ↗
08/13/2026B00637902-I1Open ↗
▸DOB NOWZD1: DOB Zoning Diagram3
08/22/2026B01131835-I1Open ↗
08/13/2026B01131835-P1Open ↗
08/13/2026B00637902-I1Open ↗
▸Seals & Professional Certifications21
▸DOB NOWProgress Inspector Seal & Signature10
08/27/2026B01131835-I1Open ↗
08/27/2026B01131835-I1Open ↗
08/27/2026B01131835-I1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature8
08/27/2026B01131835-I1Open ↗
08/27/2026B01131835-I1Open ↗
08/27/2026B01131835-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/22/2026B01131835-I1Open ↗
08/13/2026B01131835-P1Open ↗
08/13/2026B00637902-I1Open ↗
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
08/22/2026B01131835-I1Open ↗
08/13/2026B01131835-P1Open ↗
▸Safety & Tenant Protection3
▸DOB NOWStreet Tree Checklist3
08/22/2026B01131835-I1Open ↗
08/13/2026B01131835-P1Open ↗
08/13/2026B00637902-I1Open ↗
▸Inspections & Test Reports3
▸DOB NOWSOIL REPORT1
08/13/2026B00637902-I1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026B00637902-I1Open ↗
▸DOB NOWTR4 Plot Diagram1
08/13/2026B00637902-I1Open ↗
▸Other Documents10
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/22/2026B01131835-I1Open ↗
08/13/2026B01131835-P1Open ↗
08/13/2026B00637902-I1Open ↗
▸DOB NOWProperty Ownership Certification3
08/22/2026B01131835-I1Open ↗
08/13/2026B01131835-P1Open ↗
08/13/2026B00637902-I1Open ↗
▸DOB NOWSite Survey: Initial2
08/22/2026B01131835-I1Open ↗
08/13/2026B01131835-P1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026B01131835-I1Open ↗
▸DOB NOWWaiver Document1
08/13/2026B00637902-I1Open ↗