NY Property Records

1724 5th Ave
Islip · Suffolk County

710 · Industrial
Owner of record
OwnerSuffolk County Industrial LLC
Mailing address510 BROADHOLLOW RD SUITE 210 · MELVILLE, NY, 11747
Assessment · 2025 roll
Land assessed$858,700
Total assessed$2,873,200
Lot
Size31.64 acres
Services & districts
School districtBrentwood (472812)
Deed & identifiers
SBL05001820001000410002
Print key182.-1-41.2
SWIS472889
Parcel ID47288905001820001000410002

Who owns 1724 5th Ave?

1724 5th Ave, Islip is owned by Suffolk County Industrial LLC 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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