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Two family brick
4221 ATLANTIC AVENUE
BROOKLYN · Coney Island-Sea Gate · BIN 3321759
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1950Year Built
3Stories
B1Building Class
R3-1Zoning
—Gross Floor Area
2Units
6 Open Violations ▸FDNY Report ↗
Two family brick · 0.52 FAR built · Flood zone X500
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
LEON CONSTRUCTION303/22/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
LADYZHENSKIY, LEONIDElectrical103/21/2026
Building Lifecycle
All (9)Violation (9)
07/11/2019
Violation issued (ECB, open)
Construction
04/02/2009
Violation issued (ECB, closed)
Unknown
04/02/2009
Violation issued (ECB, closed)
Unknown
04/02/2009
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/02/2009
Violation issued (ECB, closed)
Unknown
04/02/2009
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/02/2009
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/02/2009
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/02/2009
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISPLISSUEDGW MECHANICAL CORP03/27/2009
BIS—ISSUEDLEON CONSTRUCTION03/23/2009
BIS—ISSUEDLEON CONSTRUCTION03/23/2009
BISEQISSUEDLEON CONSTRUCTION03/23/2009
BISEQISSUEDLEON CONSTRUCTION03/23/2009
BIS—ISSUEDLEON CONSTRUCTION02/10/2009
BIS—ISSUEDLEON CONSTRUCTION02/10/2009
BISEQISSUEDLEON CONSTRUCTION02/04/2009
BISEQISSUEDLEON CONSTRUCTION02/04/2009
BISEQISSUEDLEON CONSTRUCTION12/10/2008
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 51 on file (BIS + DOB NOW)
▸Applications & Permits13
▸BISWORK PERMIT APPLICATION9
03/27/2009310209146Open ↗
03/24/2009310209155Open ↗
03/24/2009310209146Open ↗
Showing 3 of 9 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION4
11/06/2009310209146Open ↗
11/28/2008310227064Open ↗
10/22/2008310209146Open ↗
Showing 3 of 4 on file for this type
▸Zoning, Tax Lot & Property Records1
▸BISTAX LOT: TENTATIVE LOT NUMBER ISSUED1
02/02/2009310209155Open ↗
▸Seals & Professional Certifications10
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION8
02/10/2009310209155Open ↗
02/04/2009310209155Open ↗
02/04/2009310209155Open ↗
Showing 3 of 8 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
11/28/2008310227064Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM1
11/28/2008310227064Open ↗
▸Trade Schedules & Equipment5
▸BISSCHEDULE B - PLUMBING4
11/09/2009310209146Open ↗
11/09/2009310209146Open ↗
10/22/2008310209146Open ↗
Showing 3 of 4 on file for this type
▸BISSEWER CONNECTION: DEP SD1 & SD21
01/30/2009310209155Open ↗
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST3
10/22/2008310209146Open ↗
10/22/2008310209155Open ↗
12/16/2008310209155Open ↗
▸Environmental & Asbestos5
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'4
04/13/2009310209155Open ↗
12/16/2008310209155Open ↗
10/22/2008310209155Open ↗
Showing 3 of 4 on file for this type
▸BISASBESTOS EXEMPTION CERTIFICATION LETTER1
11/28/2008310227064Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: SOIL INSPECTION1
01/30/2009310209155Open ↗
▸Approvals, Objections & Sign-offs6
▸BISADMINISTRATIVE OBJECTIONS4
11/28/2008310227064Open ↗
10/22/2008310209146Open ↗
10/22/2008310209155Open ↗
Showing 3 of 4 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE2
10/22/2008310209146Open ↗
10/22/2008310209155Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
10/22/2008310209146Open ↗
10/22/2008310209155Open ↗
▸Filing & Intake Forms4
▸BISEFILING COVER SHEET3
11/28/2008310227064Open ↗
10/22/2008310209146Open ↗
10/22/2008310209155Open ↗
▸BISADDITIONAL INFORMATION1
11/19/2009310209146Open ↗
▸Other Documents1
▸BISPlot Diagram1
02/02/2009310209155Open ↗