× Home › Property records › Suffolk County › Riverhead › East Ave Ext › 740 East Ave Ext740 East Ave ExtRiverhead · Suffolk County $477,941 Full market value 210 · Residential OpenValue $603,189 ▾
Owner of record
Owner Zaleski, Michael T
Mailing address 740 East Ave Ext · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed $13,900
Total assessed $39,000
Full market value $477,941
Est. annual tax $8,644 (2024, excl. special districts)
Building
Style Ranch
Year built 1957
Living area 1,260 sq ft
Bedrooms 2
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Comm/public
Sewer Unknown
Utilities Electric
School district Riverhead (473002)
Deed & identifiers
SBL 12600000030070010000
Print key 126.-3-7.1
SWIS 473000
Parcel ID 47300012600000030070010000
Who owns 740 East Ave Ext? 740 East Ave Ext, Riverhead is owned by Zaleski, Michael T 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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