NY Property Records
823 Fire Island Ave
823 Fire Island Ave
Islip · Suffolk County
210 · ResidentialSold $600,000 · Aug 2023
Owner of record
OwnerGregory Madocks &
Mailing address823 FIRE ISLAND AVE · WEST ISLIP, NY, 11795
Assessment · 2025 roll
Land assessed$8,200
Total assessed$33,750
Est. annual tax$9,102 (2024, excl. special districts)
Lot
Size0.3 acres
Services & districts
School districtWest Islip (472809)
Recorded sales · 1
Deed$600,000Aug 24, 2023
seller TODD A GALETO
buyer GREGORY MADOCKS
Liber 13217, page 491
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13217 / 491
SBL05003630001000440000
Print key363.-1-44
SWIS472889
Parcel ID47288905003630001000440000
Who owns 823 Fire Island Ave?
823 Fire Island Ave, Islip is owned by Gregory Madocks & per the 2025 NYS assessment roll. It last sold for $600,000 in Aug 2023.
Nearby on Fire Island 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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