← Back
Two family converted from one family
682 EAST 5 STREET
BROOKLYN · Kensington · BIN 3127144
💬 Discuss this project
1905Year Built
2.75Stories
B3Building Class
R5Zoning
2,058 sfGross Floor Area
2Units
1 Open Violation 0 unresolved · 1 paperwork only ▸FDNY Report ↗
Two family converted from one family · Owner of record: 682 EAST 5 STREET LLC · 4,000 sf lot · 0.51 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
AtticUnder Construction1p · 1 filing · 6 docs
Floor 2Under Construction3p · 2 filings · 9 docs
Floor 1Under Construction3p · 2 filings · 9 docs
CellarUnder Construction3p · 2 filings · 9 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/05/2024$1.9M—Private party → 682 EAST 5 STREET LLC$923/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CHUN FENG, ARCHITECT208/11/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
HIGH QUALITY 338403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
HIGH QUALITY CONSTRUCTIONGeneral Contractor203/21/2026
MERCURY BUILDING ASSOGeneral Contractor107/08/2026
WNW & SONS PLBG & HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SQ. ARCH, LLC4802208/11/2025
Building Lifecycle
All (9)Filed (2)Permit Issued (3)Violation (2)Special Inspection (2)
07/29/2026
Violation issued (ECB, closed)
Construction
07/01/2026
Violation issued (ECB, open)
Construction
05/20/2026
Permit issued — Plumbing
B01268563-I1-PL
04/22/2026
Permit issued — General Construction
B01268554-I1-GC
08/13/2025
Permit issued — General Construction
B01268554-I1-GC
08/11/2025
Filed — Alteration
file to plumbing work as per plan, conjunction GC application B01268554, no change in use, egress or occupancy.
B01268563-I1
08/11/2025
Filed — Alteration
INTERIOR RENOVATION OF AN EXISTING 2 FAMILY HOUSE WITH , REPAIRING FLOOR, CEILING, REPAIR STAIR, NEW PARTITION, DOORS AND PAINTING. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01268554-I1
08/07/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Chun Feng
08/07/2025
Special inspection requirement — Energy Code Compliance Inspections
Chun Feng
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedWNW & SONS PLBG & HTG INC05/20/2026
DOB NOWGeneral ConstructionPermit IssuedMERCURY BUILDING ASSO INC04/22/2026
DOB NOWGeneral ConstructionPermit IssuedHIGH QUALITY CONSTRUCTION08/13/2025
1 project · most recent 08/11/2025
Gas Water/Sanitary
FiledStatusContractorScope
08/11/2025Permit IssuedWNW & SONS PLBG & HTG INCGas, Water/Sanitary
▾Special Inspection Requirements (DOB NOW) — 2
DateRequirementInspectorRole
08/07/2025Fire-Resistant Penetrations and JointsChun Fengspecial
08/07/2025Energy Code Compliance InspectionsChun Fengprogress
▾Documents — 9 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/21/2026B01268563-I1Request digital key ↗
08/21/2026B01268554-I1Request digital key ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWRestrictive Declaration/Easement 11
08/13/2026B01268563-I1Open ↗
▸Seals & Professional Certifications4
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/21/2026B01268563-I1Open ↗
08/13/2026B01268554-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/24/2026B01268563-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/24/2026B01268563-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/21/2026B01268563-I1Open ↗
08/13/2026B01268554-I1Open ↗