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Two family converted from one family
503 EAST 4 STREET
BROOKLYN · BIN 3126145
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1925Year Built
2.5Stories
B3Building Class
R5Zoning
1,770 sfGross Floor Area
2Units
Two family converted from one family · 1,992 sf lot · 0.89 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
1 job · most recent 08/03/2026
FiledStatusContractorScope
08/03/2026Permit IssuedRICHARD NEU—
1 job · most recent 08/04/2026
FiledStatusContractorScope
08/04/2026Permit IssuedSAFELINE GROUP INC1 scope_items
2 jobs · most recent 08/04/2026
Sidewalk Shed Fence
FiledStatusContractorScope
08/04/2026Permit IssuedSAFELINE GROUP INCSidewalk Shed
07/06/2026Permit IssuedEDMUND S. JOSEPHFence
Building Lifecycle
All (4)Filed (2)Permit Issued (2)
08/04/2026
Filed — Alteration
PROPOSED INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 LBS PER SQUARE FEET. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY, OR EGRESS UNDER THIS APPLICATION.
B01439885-I1
08/04/2026
Permit issued — Sidewalk Shed
B01439885-I1-SH
07/09/2026
Permit issued — Construction Fence
B01426031-I1-FN
07/06/2026
Filed — Alteration
TEMPORARY CONSTRUCTION FENCE
B01426031-I1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SAFELINE GROUP108/05/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/20/2024$959K—MNB 503 EAST 4 LLC → Private party$542/sf building
10/27/2023$751K—WELLS FARGO BANK, N.A. → MNB 503 EAST 4 LLC$424/sf building
10/31/2022$862K—Private party → WELLS FARGO BANK, N.A.,$487/sf building
06/17/2014$455K—Private party → E 4 ST REALTY INC.$257/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MCHENERY TESTING LAB108/04/2026
ZENITH HOME INSPECTIONS107/06/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
EDMUND S. JOSEPHGeneral Contractor107/10/2026
SAFELINE GROUP INCGeneral Contractor108/05/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSidewalk ShedPermit IssuedSAFELINE GROUP INC08/04/2026
DOB NOWConstruction FencePermit IssuedEDMUND S. JOSEPH07/09/2026
Nothing on file for this building.
▾Documents — 4 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/16/2026B01426031-I1Request digital key ↗
08/16/2026B01439885-I1Request digital key ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/16/2026B01426031-I1Open ↗
08/16/2026B01439885-I1Open ↗