NY Property Records
478 Grand Blv
478 Grand Blv
Islip · Suffolk County
210 · Residential
Owner of record
OwnerElsa Cortes
Mailing address478 GRAND BLVD · BRENTWOOD, NY, 11717
Assessment · 2025 roll
Land assessed$18,400
Total assessed$35,100
Est. annual tax$7,813 (2024, excl. special districts)
Lot
Size0.99 acres
Services & districts
School districtBrentwood (472812)
Deed & identifiers
SBL05002280001000230000
Print key228.-1-23
SWIS472889
Parcel ID47288905002280001000230000
Who owns 478 Grand Blv?
478 Grand Blv, Islip is owned by Elsa Cortes per the 2025 NYS assessment roll.
Nearby on Grand Blv
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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