× Home › Property records › Suffolk County › Southold › East Main Rd › 21123 East Main Rd21123 East Main RdSouthold · Suffolk County · 06390 $14,119,636 Full market value 553 · Recreation
Owner of record
Owner Fishers Island Dev Corp
Mailing address PO Box 604 · Fishers Island, NY, 06390
Assessment · 2025 roll
Land assessed $4,822
Total assessed $77,658
Full market value $14,119,636
Est. annual tax $87,727 (2024, excl. special districts)
Services & districts
Water Unknown
Sewer Unknown
Utilities Unknown
School district Fishers Island (473804)
Deed & identifiers
Deed book / page 12847 / 886
SBL 00400000060090000000
Print key 4.-6-9
SWIS 473889
Parcel ID 47388900400000060090000000
Who owns 21123 East Main Rd? 21123 East Main Rd, Southold is owned by Fishers Island Dev Corp 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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