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Miscellaneous two family
449 63 STREET
BROOKLYN · BIN 3143982
💬 Discuss this project
1910Year Built
3Stories
B9Building Class
R6BZoning
3,169 sfGross Floor Area
2Units
Miscellaneous two family · 2,000 sf lot · 1.58 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbingGeneral
Floor 31p · 1 filing · 12 docs
Floor 23p · 2 filings · 18 docs
Floor 11p · 1 filing · 12 docs
Cellar2p · 2 filings · 18 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/28/2022$1.4M—Private party → Private party$444/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
G ENGINEERING PC712/19/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ECDESIGN STUDIO1403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
E D ELECTRICAL INCElectrical103/22/2026
SPLEN CONSTRUCTION INCGeneral Contractor107/08/2026
TRI STATE PLBG & HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
G ENGINEERING PC7778412/19/2022
Building Lifecycle
All (23)Filed (7)Permit Issued (2)Signed Off (2)Inspection (6)Special Inspection (6)
01/24/2023
Signed off — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799234-I1
01/24/2023
Signed off — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH PLUMBING WORK: RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799236-I1
01/06/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
12/28/2022
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
12/19/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799234-P3
12/19/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH PLUMBING WORK: RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799236-P2
12/19/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIONGCAI GU
12/19/2022
Special inspection requirement — Energy Code Compliance Inspections
XIONGCAI GU
12/19/2022
Special inspection requirement — Fire-Resistance Rated Construction
XIONGCAI GU
10/28/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
10/28/2022
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
10/28/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
10/28/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
10/21/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799234-P2
10/21/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH PLUMBING WORK: RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799236-P1
09/20/2022
Permit issued — Plumbing
B00799236-I1-PL
09/06/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799234-P1
09/06/2022
Permit issued — General Construction
B00799234-I1-GC
09/06/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIONGCAI GU
09/06/2022
Special inspection requirement — Energy Code Compliance Inspections
XIONGCAI GU
09/06/2022
Special inspection requirement — Fire-Resistance Rated Construction
XIONGCAI GU
09/01/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH GENERAL CONSTRUCTION: NEW PARTITIONS, DOORS, FLOORING AND COSMETIC WORK; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799234-I1
09/01/2022
Filed — Alteration
RENOVATION OF EXISTING CELLAR, FIRST, SECOND AND THIRD FLOOR WITH PLUMBING WORK: RELOCATE KITCHEN AND BATHROOM FIXTURES; NEW BOILERS AND HOT WATER HEATERS ON CELLAR; NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B00799236-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offDW PLUMBING INC09/20/2022
DOB NOWGeneral ConstructionSigned-offSPLEN CONSTRUCTION INC09/06/2022
1 project · most recent 09/30/2022
General Wiring
FiledStatusContractorScope
09/30/2022CompleteE D ELECTRICAL INCGeneral Wiring
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
01/06/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
12/28/2022Pass-Final General Construction Non-Directive 14PassView ↗
10/28/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/28/2022Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
10/28/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
10/28/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 6
DateRequirementInspectorRole
12/19/2022Fire-Resistant Penetrations and JointsXIONGCAI GUspecial
12/19/2022Energy Code Compliance InspectionsXIONGCAI GUprogress
12/19/2022Fire-Resistance Rated ConstructionXIONGCAI GUprogress
09/06/2022Fire-Resistant Penetrations and JointsXIONGCAI GUspecial
09/06/2022Energy Code Compliance InspectionsXIONGCAI GUprogress
09/06/2022Fire-Resistance Rated ConstructionXIONGCAI GUprogress
▾Documents — 18 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/28/2026B00799234-P3Request digital key ↗
08/28/2026B00799234-P2Request digital key ↗
08/28/2026B00799234-P1Request digital key ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications11
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/28/2026B00799234-P3Open ↗
08/28/2026B00799234-P2Open ↗
08/28/2026B00799234-P1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWProgress Inspector Seal & Signature2
08/28/2026B00799234-P3Open ↗
08/23/2026B00799234-P1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/28/2026B00799234-P3Open ↗
08/23/2026B00799234-P1Open ↗