NY Property Records
1120 Martinstein Ave
1120 Martinstein Ave
Islip · Suffolk County
210 · Residential
Owner of record
OwnerClaude & Maria A Bonaguro
Mailing address1120 MARTINSTEIN AVE · BAY SHORE, NY, 11706
Assessment · 2025 roll
Land assessed$12,000
Total assessed$38,800
Est. annual tax$8,637 (2024, excl. special districts)
Lot
Size0.9 acres
Services & districts
School districtBrentwood (472812)
Deed & identifiers
SBL05002420002000940000
Print key242.-2-94
SWIS472889
Parcel ID47288905002420002000940000
Who owns 1120 Martinstein Ave?
1120 Martinstein Ave, Islip is owned by Claude & Maria A Bonaguro per the 2025 NYS assessment roll.
Nearby on Martinstein 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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