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Primarily 2 family with 1 store or office
261 13 STREET
BROOKLYN · BIN 3023168
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1901Year Built
3Stories
S2Building Class
C4-3AZoning
1,915 sfGross Floor Area
3Units
FDNY Report ↗
Primarily 2 family with 1 store or office · 946 sf lot · 2.02 FAR built · Flood zone X
Locations of Work
Architecture
Permit Issued — active, not yet Signed-off
Floor 1Under Construction1 filing · 8 docs
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CHUN FENG, ARCHITECT104/29/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MERCURY BUILDING ASSOGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244104/29/2026
Building Lifecycle
All (7)Filed (1)Permit Issued (1)Special Inspection (5)
05/06/2026
Permit issued — General Construction
B01386672-I1-GC
04/29/2026
Filed — Alteration
RENOVATION OF AN EXIST. COMMERCIAL SPACE TO MEDICAL OFFICE WORK ON 1ST FLOOR WITH REPAIR CEILING,FLOOR , NEW PARTITIONS, DOORS , PAINTING .CHANGE IN USE, EGRESS OR OCCUPANCY.
B01386672-I1
04/13/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
04/13/2026
Special inspection requirement — Tenant Protection Plan Compliance
NARESH MAHANGU
04/13/2026
Special inspection requirement — Final
Chun Feng
04/13/2026
Special inspection requirement — Energy Code Compliance Inspections
Chun Feng
04/13/2026
Special inspection requirement — Fire-Resistance Rated Construction
Chun Feng
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedMERCURY BUILDING ASSO INC05/06/2026
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
04/13/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
04/13/2026Tenant Protection Plan ComplianceNARESH MAHANGUspecial
04/13/2026FinalChun Fengprogress
04/13/2026Energy Code Compliance InspectionsChun Fengprogress
04/13/2026Fire-Resistance Rated ConstructionChun Fengprogress
▾Documents — 8 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/17/2026B01386672-I1Request digital key ↗
▸Seals & Professional Certifications6
▸DOB NOWProgress Inspector Seal & Signature3
08/23/2026B01386672-I1Open ↗
08/23/2026B01386672-I1Open ↗
08/23/2026B01386672-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/23/2026B01386672-I1Open ↗
08/23/2026B01386672-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/17/2026B01386672-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/17/2026B01386672-I1Open ↗