× Home › Property records › Suffolk County › Riverhead › Hamilton Ave › 415 Hamilton Ave415 Hamilton AveRiverhead · Suffolk County $283,088 Full market value 210 · Residential OpenValue $369,039 ▾
Owner of record
Owner Alvarenga Jr, Oscar
Mailing address 82 Roanoke Ct · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed $5,400
Total assessed $23,100
Full market value $283,088
Est. annual tax $5,120 (2024, excl. special districts)
Building
Style Cottage
Year built 1946
Living area 748 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Gas
Lot
Size 0.15 acres
Frontage × depth 50 × 133 ft
Services & districts
Water Comm/public
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
Deed book / page 12733 / 179
SBL 12300000020660000000
Print key 123.-2-66
SWIS 473000
Parcel ID 47300012300000020660000000
Who owns 415 Hamilton Ave? 415 Hamilton Ave, Riverhead is owned by Alvarenga Jr, Oscar 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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