NY Property Records
12 Maddox Ave
12 Maddox Ave
Islip · Suffolk County
210 · ResidentialSold $475,000 · Feb 2021
Owner of record
OwnerJorge L Flores Alvarado
Mailing address12 MADDOX AVE · ISLIP, NY, 11751
Assessment · 2025 roll
Land assessed$6,700
Total assessed$40,100
Est. annual tax$12,303 (2024, excl. special districts)
Lot
Size0.17 acres
Services & districts
School districtIslip (472802)
Recorded sales · 1
Deed$475,000Feb 9, 2021
seller CHRISTOPHER W. KNOTH
buyer JORGE L FLORES ALVARADO
Liber 13105, page 478
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13105 / 478
SBL05003430002000920000
Print key343.-2-92
SWIS472889
Parcel ID47288905003430002000920000
Who owns 12 Maddox Ave?
12 Maddox Ave, Islip is owned by Jorge L Flores Alvarado per the 2025 NYS assessment roll. It last sold for $475,000 in Feb 2021.
Nearby on Maddox 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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