NY Property Records

999 Grundy Ave
Islip · Suffolk County

210 · Residential
Owner of record
OwnerAlfredo Ventura
Mailing address999 GRUNDY AVE · HOLBROOK, NY, 11741
Assessment · 2025 roll
Land assessed$10,300
Total assessed$36,700
Est. annual tax$8,721 (2024, excl. special districts)
Lot
Size0.21 acres
Services & districts
School districtSachem (472205)
Deed & identifiers
Deed book / page12856 / 642
SBL05001520002000420000
Print key152.-2-42
SWIS472889
Parcel ID47288905001520002000420000

Who owns 999 Grundy Ave?

999 Grundy Ave, Islip is owned by Alfredo Ventura 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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