× Home › Property records › Suffolk County › Shelter Island › Winthrop Rd › 43 Winthrop Rd43 Winthrop RdShelter Island · Suffolk County · 11964 $250,600 Full market value 312 · Vacant land
Owner of record
Owner Sloterbeck, Oscar T
Also Ritter, Caroline
Mailing address 1088 Park Ave Apt 6-B · New York, NY, 10128
Assessment · 2025 roll
Land assessed $204,800
Total assessed $250,600
Full market value $250,600
Est. annual tax $1,484 (2024, excl. special districts)
Services & districts
Water None
Sewer None
Utilities Electric
School district Shelter Island (473201)
Deed & identifiers
Deed book / page 12698 / 281
SBL 00700000070210030000
Print key 7.-7-21.3
SWIS 473289
Parcel ID 47328900700000070210030000
Who owns 43 Winthrop Rd? 43 Winthrop Rd, Shelter Island is owned by Sloterbeck, Oscar T per the 2025 NYS assessment roll.
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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.
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