NY Property Records
309 Sixth Ave
309 Sixth Ave
Greenport · Suffolk County · 11944
$909,091Full market value210 · Residential
Owner of record
OwnerFilannino, Frank
AlsoKalligeros, Adrienne
Mailing address455 W 23rd St #3E · New York, NY, 10011
Assessment · 2025 roll
Land assessed$600
Total assessed$5,000
Full market value$909,091
Est. annual tax$9,406 (2024, excl. special districts)
Lot
Size0.2 acres
Services & districts
WaterUnknown
SewerUnknown
UtilitiesUnknown
School districtGreenport (473810)
Deed & identifiers
Deed book / page12357 / 499
SBL00400000040040000000
Print key4.-4-4
SWIS473801
Parcel ID47380100400000040040000000
Who owns 309 Sixth Ave?
309 Sixth Ave, Greenport is owned by Filannino, Frank per the 2025 NYS assessment roll.
Nearby on Sixth 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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