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Two family converted from one family
1738 63 STREET
BROOKLYN · BIN 3133094
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1940Year Built
2Stories
B3Building Class
R5Zoning
1,732 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · 1,513 sf lot · 1.14 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/17/2015$454K—— → —$262/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
WEI STUDIO112/03/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MHYDESIGN1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NY BUILDING ASSOCIATES INGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
WEI STUDIO7998112/03/2025
Building Lifecycle
All (9)Filed (1)Permit Issued (1)Signed Off (1)Violation (1)Special Inspection (5)
04/09/2026
Signed off — Alteration
GENERAL RENOVATION OF 2-FAMILY HOUSE WITH REPAIR/REMOVE PARTITION, CEILING, FLOOR AND PAINTING WORK AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01327315-I1
12/09/2025
Permit issued — General Construction
B01327315-I1-GC
12/03/2025
Filed — Alteration
GENERAL RENOVATION OF 2-FAMILY HOUSE WITH REPAIR/REMOVE PARTITION, CEILING, FLOOR AND PAINTING WORK AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01327315-I1
12/02/2025
Special inspection requirement — Tenant Protection Plan Compliance
Ruoyu Wei
12/02/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Ruoyu Wei
12/02/2025
Special inspection requirement — Final
Ruoyu Wei
12/02/2025
Special inspection requirement — Energy Code Compliance Inspections
Ruoyu Wei
12/02/2025
Special inspection requirement — Fire-Resistance Rated Construction
Ruoyu Wei
10/07/2015
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offNY BUILDING ASSOCIATES IN12/09/2025
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
12/02/2025Tenant Protection Plan ComplianceRuoyu Weispecial
12/02/2025Fire-Resistant Penetrations and JointsRuoyu Weispecial
12/02/2025FinalRuoyu Weiprogress
12/02/2025Energy Code Compliance InspectionsRuoyu Weiprogress
12/02/2025Fire-Resistance Rated ConstructionRuoyu Weiprogress
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/19/2026B01327315-I1Request digital key ↗
▸Seals & Professional Certifications6
▸DOB NOWProgress Inspector Seal & Signature3
09/02/2026B01327315-I1Open ↗
09/02/2026B01327315-I1Open ↗
09/02/2026B01327315-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
09/02/2026B01327315-I1Open ↗
09/02/2026B01327315-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B01327315-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/13/2026B01327315-I1Open ↗