NY Property Records
17 Riverdale Ave
17 Riverdale Ave
Islip · Suffolk County
210 · ResidentialSold $470,000 · Mar 2021
Owner of record
OwnerDeborah & Peter Ellison
Mailing address17 RIVERDALE AVE · OAKDALE, NY, 11769
Assessment · 2025 roll
Land assessed$9,500
Total assessed$40,800
Est. annual tax$8,811 (2024, excl. special districts)
Lot
Size0.27 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$470,000Mar 18, 2021
seller DIANE L TTEE KETZE
buyer DEBORAH ELLISON
Liber 13110, page 554
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13110 / 554
SBL05003270002000690000
Print key327.-2-69
SWIS472889
Parcel ID47288905003270002000690000
Who owns 17 Riverdale Ave?
17 Riverdale Ave, Islip is owned by Deborah & Peter Ellison per the 2025 NYS assessment roll. It last sold for $470,000 in Mar 2021.
Nearby on Riverdale 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
Search by name or address · Browse all records