NY Property Records
689 Montauk Hwy
689 Montauk Hwy
Islip · Suffolk County
210 · ResidentialSold $610,000 · Jun 2024
Owner of record
OwnerAline Gruppuso
Mailing address689 MONTAUK HWY · OAKDALE, NY, 11769
Assessment · 2025 roll
Land assessed$7,700
Total assessed$26,900
Est. annual tax$7,147 (2024, excl. special districts)
Lot
Size0.13 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$610,000Jun 17, 2024
seller MICHAEL SHAMMAH
buyer ALINE GRUPPUSO
Liber 13256, page 361
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13256 / 361
SBL05003800001001310000
Print key380.-1-131
SWIS472889
Parcel ID47288905003800001001310000
Who owns 689 Montauk Hwy?
689 Montauk Hwy, Islip is owned by Aline Gruppuso per the 2025 NYS assessment roll. It last sold for $610,000 in Jun 2024.
Nearby on Montauk Hwy
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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