NY Property Records
357 Johnston Dr
357 Johnston Dr
Islip · Suffolk County
210 · ResidentialSold $339,900 · Oct 2017
Owner of record
OwnerCarlos A Mardones-Inzunza
Mailing address357 JOHNSTON DR · ISLIP, NY, 11751
Assessment · 2025 roll
Land assessed$6,700
Total assessed$34,800
Est. annual tax$10,677 (2024, excl. special districts)
Lot
Size0.18 acres
Services & districts
School districtIslip (472802)
Recorded sales · 1
Deed$339,900Oct 13, 2017
seller ROBERT T. THOMPSON
buyer CARLOS ALBERTO MARDONES-INZUNZA
Liber 12936, page 867
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12936 / 867
SBL05003430003000310000
Print key343.-3-31
SWIS472889
Parcel ID47288905003430003000310000
Who owns 357 Johnston Dr?
357 Johnston Dr, Islip is owned by Carlos A Mardones-Inzunza per the 2025 NYS assessment roll. It last sold for $339,900 in Oct 2017.
Nearby on Johnston Dr
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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