× Home › Property records › Suffolk County › Southampton › Walnut St › 23 Walnut St23 Walnut StSouthampton · Suffolk County 210 · Residential OpenValue $2,242,588 ▾
Owner of record
Owner Harold J Locascio
Mailing address 23 WALNUT ST · SAG HARBOR NY 11963, NY
Assessment · 2025 roll
Land assessed $443,700
Total assessed $685,000
Est. annual tax $5,844 (2024, excl. special districts)
Building
Style Unknown
Year built 1999
Living area 1,889 sq ft
Bedrooms 3
Full baths 2
Heat Hot air
Fuel Gas
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Sag Harbor (472405)
Deed & identifiers
SBL 00500000040180010000
Print key 005.000-0004-018.001
SWIS 473689
Parcel ID 47368900500000040180010000
Who owns 23 Walnut St? 23 Walnut St, Southampton is owned by Harold J Locascio 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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