NY Property Records
18 High St
18 High St
Islip · Suffolk County
210 · Residential
Owner of record
OwnerErik & Amanda Faye Dahlgren
Mailing address18 HIGH ST · SAYVILLE, NY, 11782
Assessment · 2025 roll
Land assessed$8,900
Total assessed$34,800
Est. annual tax$10,087 (2024, excl. special districts)
Lot
Size0.17 acres
Services & districts
School districtSayville (472804)
Deed & identifiers
Deed book / page12290 / 747
SBL05003060001000250000
Print key306.-1-25
SWIS472889
Parcel ID47288905003060001000250000
Who owns 18 High St?
18 High St, Islip is owned by Erik & Amanda Faye Dahlgren per the 2025 NYS assessment roll.
Nearby on High St
19 High St · 17 High St · 16 High St · 20 High St · 21 High St · 15 High St · 22 High St · 14 High St · 23 High St · 13 High 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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