NY Property Records
105 East 4 Street
105 East 4 Street
Brooklyn · Kings County · 11218
01 · 1–2 FamilyLast sold Apr 2001 · click to view deed ↗
Owner of record
OwnerO'Sullivan, Brain J
Assessment · 2025 roll
Land assessed$22,380
Total assessed$132,180
Est. annual tax$5,906 (2027, excl. special districts)
Building
StyleFrame
Year built1899
Living area1,544 sq ft
Lot
Size0.05 acres (GIS)
Frontage × depth20 × 100 ft
Lot sq ft2,000
Zoning
DistrictR5
FAR1.06 built · 1.5 max residential · 2.0 max facility
Zoning map16d
Recorded documents · 4
SATISFACTION OF MORTGAGE
Jun 3, 2022
mortgager/borrower Osullivan, Brian J
mortgagee/lender Citibank
View on ACRIS ↗
MORTGAGE
$100,000
Dec 23, 2002
mortgagor/borrower Osullivan, Brian J
mortgagee/lender Citibank, Na
View on ACRIS ↗Show all 4
POWER OF ATTORNEY
Jun 4, 2001
party one O'Sullivan, Anne
party two O'Sullivan, Patrickj; O'Sullivan, Thomas
View on ACRIS ↗DOB violations — total 4 · open 3 · dismissed 1
Structurally Compromised Buildings
Active
Jul 8, 2026
BIS ↗IMEGNCY-IMMEDIATE EMERGENCY ANYTHINGOPTIONAL
Dismissed
Jan 13, 2026
SEAL ALL FIRE DAMAGED OPENINGS TO SAFEGUARD THE PUBLIC AND PROPERTY AND PREVENT UNAUTHORIZED ENTRY
BIS ↗C-CONSTRUCTION OTHER OPTIONAL
Active
Jan 12, 2026
STRUCTURE RENDERED NONCOMPLIANCE TWO STORY WITH BASEMENT OBSERVE HEAVY FIRE DAMAGE, WATER DAMAGE, SMOKE DAMAGE THROUGHOUT PREMISE. MISSING WINDOWS AT
BIS ↗DOB complaints — total 5 · open 0 · closed 5
Show all 5
Deed & identifiers
SBL3052830020
SWIS610100
Parcel ID6101003052830020
Who owns 105 East 4 Street?
105 East 4 Street, Brooklyn is owned by O'Sullivan, Brain J per the 2025 NYS assessment roll.
Nearby on East 4 Street
Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it. Disclaimer · Request redaction
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