NY Property Records
19 Jefferson St
19 Jefferson St
Islip · Suffolk County
210 · Residential
Owner of record
OwnerJoseph V Filippi &
Mailing address19 JEFFERSON ST · EAST ISLIP, NY, 11730
Assessment · 2025 roll
Land assessed$7,500
Total assessed$41,700
Est. annual tax$10,846 (2024, excl. special districts)
Lot
Size0.23 acres
Services & districts
School districtEast Islip (472803)
Recorded sales · 2
Deed$475Aug 26, 2019
seller FRANCISCA GUZMAN
buyer JOSEPH V FILIPPI
Liber 13031, page 441
Deedno price statedJul 24, 2017
seller JOSE GUZMAN
buyer FRANCISCA GUZMAN
Liber 12924, page 927
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page13031 / 441
SBL05003210004000370002
Print key321.-4-37.2
SWIS472889
Parcel ID47288905003210004000370002
Who owns 19 Jefferson St?
19 Jefferson St, Islip is owned by Joseph V Filippi & per the 2025 NYS assessment roll.
Nearby on Jefferson St
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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