NY Property Records

5 Osborne Ave
Brookhaven · Suffolk County · 117660000

$655,208Full market value210 · Residential
Owner of record
OwnerGravitz William & Arlene
Mailing address5 OSBORNE AVE · MOUNT SINAI, NY, 11766
Assessment · 2025 roll
Land assessed$300
Total assessed$3,145
Full market value$655,208
Est. annual tax$11,998 (2024, excl. special districts)
Lot
Size0.35 acres
Lot sq ft15,246
Services & districts
School districtMount Sinai (472207)
Deed & identifiers
SBL02002310007000030000
Print key231.00-07-003.000
SWIS472289
Parcel ID47228902002310007000030000

Who owns 5 Osborne Ave?

5 Osborne Ave, Brookhaven is owned by Gravitz William & Arlene per the 2025 NYS assessment roll.
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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