NY Property Records
16 Frederick Ave
16 Frederick Ave
Islip · Suffolk County
220 · ResidentialSold $650,000 · Feb 2025
Owner of record
OwnerAltagracia Silfa
Mailing address16 FREDERICK AVE · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$9,000
Total assessed$38,500
Est. annual tax$8,570 (2024, excl. special districts)
Lot
Size0.45 acres
Services & districts
School districtBrentwood (472812)
Recorded sales · 1
Deed$650,000Feb 13, 2025
seller GIL M SOLIS
buyer ALTAGRACIA SILFA
Liber 13290, page 644
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13290 / 644
SBL05002450002000060000
Print key245.-2-6
SWIS472889
Parcel ID47288905002450002000060000
Who owns 16 Frederick Ave?
16 Frederick Ave, Islip is owned by Altagracia Silfa per the 2025 NYS assessment roll. It last sold for $650,000 in Feb 2025.
Nearby on Frederick 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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