NY Property Records

277 Washington Ave
Islip · Suffolk County

210 · Residential
Owner of record
OwnerJoseph Marcial &
Mailing address277 WASHINGTON AVE · BRENTWOOD, NY, 11717
Assessment · 2025 roll
Land assessed$10,000
Total assessed$27,700
Est. annual tax$6,166 (2024, excl. special districts)
Lot
Size0.34 acres
Services & districts
School districtBrentwood (472812)
Deed & identifiers
Deed book / page12305 / 723
SBL05000740002000080000
Print key74.-2-8
SWIS472889
Parcel ID47288905000740002000080000

Who owns 277 Washington Ave?

277 Washington Ave, Islip is owned by Joseph Marcial & 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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