× Home › Property records › Suffolk County › Riverhead › S Jamesport Ave › 434 S Jamesport Ave434 S Jamesport AveRiverhead · Suffolk County $669,118 Full market value 210 · Residential OpenValue $1,312,707 ▾
Owner of record
Owner O'Connor, Kerry
Also O'Connor, Dennis
Mailing address PO Box 326 · Jamesport, NY, 11947
Assessment · 2025 roll
Land assessed $10,800
Total assessed $54,600
Full market value $669,118
Est. annual tax $12,101 (2024, excl. special districts)
Building
Style Old style
Year built 1875
Living area 2,884 sq ft
Bedrooms 3
Full baths 3
Heat Hot wtr/stm
Fuel Gas
Services & districts
Water Private
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
Deed book / page 12595 / 895
SBL 06900000020060000000
Print key 69.-2-6
SWIS 473000
Parcel ID 47300006900000020060000000
Who owns 434 S Jamesport Ave? 434 S Jamesport Ave, Riverhead is owned by O'Connor, Kerry per the 2025 NYS assessment roll.
Nearby on S Jamesport Ave
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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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