NY Property Records

137 Sayville Blv
Islip · Suffolk County

210 · Residential
Owner of record
OwnerMatthew R & Keri A Degraff
Mailing address137 SAYVILLE BLVD · SAYVILLE, NY, 11782
Assessment · 2025 roll
Land assessed$19,500
Total assessed$42,000
Est. annual tax$12,174 (2024, excl. special districts)
Lot
Size0.5 acres
Services & districts
School districtSayville (472804)
Deed & identifiers
Deed book / page12649 / 428
SBL05003310004000090000
Print key331.-4-9
SWIS472889
Parcel ID47288905003310004000090000

Who owns 137 Sayville Blv?

137 Sayville Blv, Islip is owned by Matthew R & Keri A Degraff 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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