× Home › Property records › Suffolk County › Southold › Sound Beach Dr › 355 Sound Beach Dr355 Sound Beach DrSouthold · Suffolk County · 11952 $1,490,909 Full market value 210 · Residential
Owner of record
Owner Thermos, Barbara
Also Thermos, Kimon
Mailing address 355 Sound Beach Dr · Mattituck, NY, 11952
Assessment · 2025 roll
Land assessed $800
Total assessed $8,200
Full market value $1,490,909
Est. annual tax $13,735 (2024, excl. special districts)
Services & districts
Water Unknown
Sewer Unknown
Utilities Unknown
School district Mattituck-Cutchogue (473812)
Deed & identifiers
Deed book / page 12389 / 299
SBL 09900000010190000000
Print key 99.-1-19
SWIS 473889
Parcel ID 47388909900000010190000000
Who owns 355 Sound Beach Dr? 355 Sound Beach Dr, Southold is owned by Thermos, Barbara 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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