× Home › Property records › Suffolk County › Riverhead › Kratoville Ave › 450 Kratoville Ave450 Kratoville AveRiverhead · Suffolk County $477,941 Full market value 210 · Residential OpenValue $610,438 ▾
Owner of record
Owner Wyszynski, Waldemar
Also Wyszynski, Grazya
Mailing address 450 Kratoville Ave · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed $9,900
Total assessed $39,000
Full market value $477,941
Est. annual tax $8,644 (2024, excl. special districts)
Building
Style Cape cod
Year built 1950
Living area 1,568 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Lot
Size 0.31 acres
Frontage × depth 182 × 75 ft
Services & districts
Water Comm/public
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
SBL 12300000040040000000
Print key 123.-4-4
SWIS 473000
Parcel ID 47300012300000040040000000
Who owns 450 Kratoville Ave? 450 Kratoville Ave, Riverhead is owned by Wyszynski, Waldemar 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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