NY Property Records
4 William Ln
4 William Ln
Brookhaven · Suffolk County · 11766
$239,434Full market value412 · Commercial
Owner of record
OwnerEichinger Charles G & Patricia M
Mailing address4 WILLIAM LN · MOUNT SINAI, NY, 11766
Assessment · 2025 roll
Land assessed$200
Total assessed$1,269
Full market value$239,434
Est. annual tax$4,841 (2024, excl. special districts)
Lot
Size0.05 acres (GIS)
Services & districts
School districtMount Sinai (472207)
Deed & identifiers
Deed book / page12818 / 146
SBL02001181001000180000
Print key118.10-01-018.000
SWIS472289
Parcel ID47228902001181001000180000
Who owns 4 William Ln?
4 William Ln, Brookhaven is owned by Eichinger Charles G & Patricia M per the 2025 NYS assessment roll.
Nearby on William Ln
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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