NY Property Records
250 Grant Ave
250 Grant Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerTrinity Evangelical Lutheran
Mailing address111 NASSAU AVE · ISLIP, NY, 11751
Assessment · 2025 roll
Land assessed$11,000
Total assessed$48,100
Lot
Size1.2 acres
Services & districts
School districtIslip (472802)
Deed & identifiers
Deed book / page12834 / 810
SBL05003190002001140000
Print key319.-2-114
SWIS472889
Parcel ID47288905003190002001140000
Who owns 250 Grant Ave?
250 Grant Ave, Islip is owned by Trinity Evangelical Lutheran per the 2025 NYS assessment roll.
Nearby on Grant Ave
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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