NY Property Records
20 Grant Ave
20 Grant Ave
Islip · Suffolk County
400 · CommercialSold $1,350,000 · Nov 2023
Owner of record
OwnerGrant Flats LLC
Mailing address5 SHORE LN · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$10,200
Total assessed$54,000
Est. annual tax$11,291 (2024, excl. special districts)
Lot
Size0.2 acres
Services & districts
School districtIslip (472802)
Recorded sales · 2
Deed$1,350,000Nov 15, 2023
seller GRANT ISLIP LLC
buyer GRANT FLATS LLC
Liber 13233, page 216
Deed$729,000Feb 22, 2021
seller MICHAEL VILARDI
buyer GRANT ISLIP LLC
Liber 13097, page 239
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13233 / 216
SBL05003700001000810000
Print key370.-1-81
SWIS472889
Parcel ID47288905003700001000810000
Who owns 20 Grant Ave?
20 Grant Ave, Islip is owned by Grant Flats LLC per the 2025 NYS assessment roll. It last sold for $1,350,000 in Nov 2023.
Nearby on Grant Ave
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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