NY Property Records
390 Ridgefield Rd
390 Ridgefield Rd
Islip · Suffolk County
210 · ResidentialSold $449,000 · Jun 2017
Owner of record
OwnerAnthony & Laura Alonzo
Mailing address390 RIDGEFIELD RD · HAUPPAUGE, NY, 11788
Assessment · 2025 roll
Land assessed$13,000
Total assessed$52,500
Est. annual tax$12,085 (2024, excl. special districts)
Lot
Size0.46 acres
Services & districts
School districtHauppauge (472806)
Recorded sales · 1
Deed$449,000Jun 19, 2017
seller KELLEY A. PATERNOSTER
buyer ANTHONY ALONZO
Liber 12919, page 9
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page12925 / 961
SBL05000120001000020000
Print key12.-1-2
SWIS472889
Parcel ID47288905000120001000020000
Who owns 390 Ridgefield Rd?
390 Ridgefield Rd, Islip is owned by Anthony & Laura Alonzo per the 2025 NYS assessment roll. It last sold for $449,000 in Jun 2017.
Nearby on Ridgefield Rd
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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