× Home › Property records › Suffolk County › Riverhead › Washington Ave › 231 Washington Ave231 Washington AveRiverhead · Suffolk County $479,167 Full market value 210 · Residential OpenValue $702,615 ▾
Owner of record
Owner Krupa, Anthony
Also Krupa, Mary Ellen
Mailing address PO Box 383 · Jamesport, NY, 11947
Assessment · 2025 roll
Land assessed $10,800
Total assessed $39,100
Full market value $479,167
Est. annual tax $8,666 (2024, excl. special districts)
Building
Style Ranch
Year built 1957
Living area 1,040 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Private
Sewer Unknown
Utilities Electric
School district Riverhead (473002)
Deed & identifiers
Deed book / page 12748 / 215
SBL 06800000030310000000
Print key 68.-3-31
SWIS 473000
Parcel ID 47300006800000030310000000
Who owns 231 Washington Ave? 231 Washington Ave, Riverhead is owned by Krupa, Anthony 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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