× Home › Property records › Suffolk County › Southampton › Walnut Ave › 1 Walnut Ave1 Walnut AveSouthampton · Suffolk County 210 · Residential OpenValue $733,879 ▾
Owner of record
Owner Genoa Sosa
Mailing address 446 E 20TH ST APT 4A · NEW YORK, NY 10009, NY
Assessment · 2025 roll
Land assessed $192,400
Total assessed $367,000
Est. annual tax $5,082 (2024, excl. special districts)
Building
Style Unknown
Year built 1979
Living area 1,303 sq ft
Bedrooms 3
Full baths 2
Heat Hot air
Fuel Oil
Services & districts
Water Private
Sewer Private
Utilities Electric
School district East Quogue (473617)
Deed & identifiers
Deed book / page 12714 / 896
SBL 34100000010410000000
Print key 341.000-0001-041.000
SWIS 473689
Parcel ID 47368934100000010410000000
Who owns 1 Walnut Ave? 1 Walnut Ave, Southampton is owned by Genoa Sosa 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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