× Home › Property records › Suffolk County › Shelter Island › Winthrop Rd › 7 Winthrop Rd7 Winthrop RdShelter Island · Suffolk County · 11964 $10,800,000 Full market value 210 · Residential OpenValue $3,900,720 ▾
Owner of record
Owner 7 Winthrop, LLC
Mailing address 136 Cantitoe St · Katonah, NY, 10536
Assessment · 2025 roll
Land assessed $1,759,000
Total assessed $10,800,000
Full market value $10,800,000
Est. annual tax $63,773 (2024, excl. special districts)
Building
Style Colonial
Year built 1964
Living area 4,433 sq ft
Bedrooms 5
Full baths 4
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Shelter Island (473201)
Deed & identifiers
Deed book / page 12752 / 126
SBL 00700000040110000000
Print key 7.-4-11
SWIS 473289
Parcel ID 47328900700000040110000000
Who owns 7 Winthrop Rd? 7 Winthrop Rd, Shelter Island is owned by 7 Winthrop, LLC 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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