× Home › Property records › Suffolk County › Southampton › South Valley Rd › 45 South Valley Rd45 South Valley RdSouthampton · Suffolk County 210 · Residential OpenValue $1,870,052 ▾
Owner of record
Owner Donald Hannigan
Mailing address 45 SOUTH VALLEY RD · SAG HARBOR, NY 11963, NY
Assessment · 2025 roll
Land assessed $462,400
Total assessed $719,000
Est. annual tax $6,134 (2024, excl. special districts)
Building
Style Unknown
Year built 1984
Living area 1,712 sq ft
Bedrooms 4
Full baths 2
Heat Hot air
Fuel Oil
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Sag Harbor (472405)
Deed & identifiers
SBL 01600000010200000000
Print key 016.000-0001-020.000
SWIS 473689
Parcel ID 47368901600000010200000000
Who owns 45 South Valley Rd? 45 South Valley Rd, Southampton is owned by Donald Hannigan per the 2025 NYS assessment roll.
Nearby on South Valley Rd
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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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