NY Property Records

54 Dunn Ct
Islip · Suffolk County

210 · Residential
Owner of record
OwnerTimothy & Joann Kiernan
Mailing address54 DUNN CT · SAYVILLE, NY, 11782
Assessment · 2025 roll
Land assessed$11,100
Total assessed$36,200
Est. annual tax$10,493 (2024, excl. special districts)
Lot
Size0.21 acres
Services & districts
School districtSayville (472804)
Deed & identifiers
SBL05003070001000340000
Print key307.-1-34
SWIS472889
Parcel ID47288905003070001000340000

Who owns 54 Dunn Ct?

54 Dunn Ct, Islip is owned by Timothy & Joann Kiernan per the 2025 NYS assessment roll.
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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