NY Property Records
28 Riverdale Ave
28 Riverdale Ave
Islip · Suffolk County
210 · ResidentialSold $420,000 · Dec 2019
Owner of record
OwnerNicole Gallagher &
Mailing address28 RIVERDALE AVE · OAKDALE, NY, 11769
Assessment · 2025 roll
Land assessed$10,600
Total assessed$38,700
Est. annual tax$10,282 (2024, excl. special districts)
Lot
Size0.25 acres
Services & districts
School districtConnetquot (472807)
Recorded sales · 1
Deed$420,000Dec 13, 2019
seller JENNA LEONE
buyer NICOLE GALLAGHER
Liber 13049, page 254
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13049 / 254
SBL05003270003000190000
Print key327.-3-19
SWIS472889
Parcel ID47288905003270003000190000
Who owns 28 Riverdale Ave?
28 Riverdale Ave, Islip is owned by Nicole Gallagher & per the 2025 NYS assessment roll. It last sold for $420,000 in Dec 2019.
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
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