NY Property Records
643 Sayville Ave
643 Sayville Ave
Islip · Suffolk County
210 · ResidentialSold $330,000 · Aug 2016
Owner of record
OwnerEugene & Laurie Corcoran
Mailing address643 SAYVILLE AVE · SAYVILLE, NY, 11782
Assessment · 2025 roll
Land assessed$7,100
Total assessed$41,300
Est. annual tax$10,973 (2024, excl. special districts)
Lot
Size0.17 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$330,000Aug 11, 2016
seller DAVID EISENBERG
buyer EUGENE CORCORAN
Liber 12877, page 416
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12877 / 416
SBL05002570002000120000
Print key257.-2-12
SWIS472889
Parcel ID47288905002570002000120000
Who owns 643 Sayville Ave?
643 Sayville Ave, Islip is owned by Eugene & Laurie Corcoran per the 2025 NYS assessment roll. It last sold for $330,000 in Aug 2016.
Nearby on Sayville 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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