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Two family converted from one family
508 HANCOCK STREET
BROOKLYN · BIN 3046048
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1899Year Built
3Stories
B3Building Class
R6BZoning
—Gross Floor Area
2Units
0 Open Violations
Two family converted from one family · Owner of record: THE GALBY GROUP LLC · 1.8 FAR built · Flood zone X
Locations of Work
ArchitectureElectricalPlumbing
Permit Issued — active, not yet Signed-off
RoofUnder Construction23p · 1 filing · 15 docs
Floor 3Under Construction23p · 1 filing · 15 docs
Floor 2Under Construction26p · 1 filing · 15 docs
Floor 1Under Construction23p · 1 filing · 15 docs
CellarUnder Construction23p · 1 filing · 15 docs
Sub-BasementUnder Construction23p · 1 filing · 15 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
THE GALBY GROUP LLC203/22/2026
NYCPHD103/21/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
STUDIO NYANDAK ARCHITECTURE AND ENG404/24/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
WINSON CONSTRUCTION INCGeneral Contractor307/08/2026
JOHN FITZGERALD PLBG &HTGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
STUDIO NYANDAK ARCHITECTU8378204/24/2026
Building Lifecycle
All (22)Filed (4)Permit Issued (4)Violation (3)Inspection (6)Special Inspection (5)
07/15/2026
Inspection — Certified StandPipe-SD-Fixtures-Finish-SD
Certified
View inspection ↗
07/14/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
07/10/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
07/10/2026
Inspection — Certified StandPipe-SD-Piping-Hydrostatic Test
Certified
View inspection ↗
06/26/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
06/26/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
06/01/2026
Permit issued — Plumbing
B01385090-S2-PL
04/24/2026
Filed — Alteration
Proposed interior renovation of existing 2 Family. No change to use, egress, or occupancy.
B01385090-S2
04/21/2026
Permit issued — General Construction
B01385090-S1-GC
04/16/2026
Filed — Alteration
Proposed interior renovation of existing 2 Family. No change to use, egress, or occupancy.
B01385090-S1
04/16/2026
Special inspection requirement — Concrete - Cast-In-Place
TENZIN NYANDAK
04/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
TENZIN NYANDAK
04/16/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
TENZIN NYANDAK
04/16/2026
Special inspection requirement — Final
TENZIN NYANDAK
04/15/2026
Permit issued — General Construction
B01385090-I1-GC
04/14/2026
Permit issued — Construction Fence
B01383851-I1-FN
04/13/2026
Filed — Alteration
Proposed interior renovation of existing 2 Family. No change to use, egress, or occupancy.
B01385090-I1
04/09/2026
Filed — Alteration
Install wood construction fence within property line for interior renovation and window replacement at 2 family dwelling.
B01383851-I1
04/09/2026
Special inspection requirement — Final
TENZIN NYANDAK
11/17/2022
Violation issued (HPD, closed)
I
03/16/2022
Violation issued (HPD, closed)
I
12/11/2004
Violation issued (HPD, closed)
B
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedJOHN FITZGERALD PLBG &HTG06/01/2026
DOB NOWGeneral ConstructionPermit IssuedWINSON CONSTRUCTION INC04/21/2026
DOB NOWGeneral ConstructionSigned-offWINSON CONSTRUCTION INC04/15/2026
DOB NOWConstruction FencePermit IssuedWINSON CONSTRUCTION INC04/14/2026
BISPLISSUEDMAJOR PLUMBING & HEATING09/18/1996
BISEQISSUEDWELCH CONSTRUCTION CORP.04/15/1996
BIS—ISSUEDWELCH CONSTRUCTION CORP03/18/1996
1 project · most recent 06/01/2026
General Wiring
FiledStatusContractorScope
06/01/2026Permit IssuedA ELECTRICAL MAIN SVC INCGeneral Wiring
1 project · most recent 04/09/2026
Fence
FiledStatusContractorScope
04/09/2026Permit IssuedWINSON CONSTRUCTION INCFence
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
07/15/2026Certified StandPipe-SD-Fixtures-Finish-SDCertifiedView ↗
07/14/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
07/10/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
07/10/2026Certified StandPipe-SD-Piping-Hydrostatic TestCertifiedView ↗
06/26/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/26/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
04/16/2026Concrete - Cast-In-PlaceTENZIN NYANDAKspecial
04/16/2026Fire-Resistant Penetrations and JointsTENZIN NYANDAKspecial
04/16/2026Structural Stability – Alterations of existing buildingsTENZIN NYANDAKspecial
04/16/2026FinalTENZIN NYANDAKprogress
04/09/2026FinalTENZIN NYANDAKprogress
▾Documents — 18 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
09/03/2026B01383851-I1Request digital key ↗
08/17/2026B01385090-I1Request digital key ↗
08/17/2026B01385090-S2Request digital key ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature4
09/03/2026B01383851-I1Open ↗
08/17/2026B01385090-S2Open ↗
08/17/2026B01385090-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/27/2026B01385090-S1Open ↗
08/27/2026B01385090-S1Open ↗
08/27/2026B01385090-S1Open ↗
▸DOB NOWProgress Inspector Seal & Signature2
08/27/2026B01385090-S1Open ↗
08/25/2026B01385090-I1Open ↗
▸Safety & Tenant Protection2
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist2
08/13/2026B01385090-I1Open ↗
08/13/2026B01383851-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/17/2026B01385090-S2Open ↗
08/17/2026B01385090-S1Open ↗
08/17/2026B01385090-I1Open ↗