NY Property Records

30 Sweeneydale Ave
Islip · Suffolk County

710 · Industrial
Owner of record
OwnerChelsea Realty Of 30
Mailing address60 SMITH AVE · FARMINGDALE, NY, 11735
Assessment · 2025 roll
Land assessed$17,300
Total assessed$65,000
Est. annual tax$14,469 (2024, excl. special districts)
Lot
Size0.39 acres
Services & districts
School districtBrentwood (472812)
Deed & identifiers
SBL05002240001000230001
Print key224.-1-23.1
SWIS472889
Parcel ID47288905002240001000230001

Who owns 30 Sweeneydale Ave?

30 Sweeneydale Ave, Islip is owned by Chelsea Realty Of 30 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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