× Home › Property records › Suffolk County › Riverhead › Prospect Pl › 21 Prospect Pl21 Prospect PlRiverhead · Suffolk County $406,863 Full market value 210 · Residential OpenValue $747,574 ▾
Owner of record
Owner Kroshyna, Viktoria
Mailing address 21 Prospect Pl · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed $9,400
Total assessed $33,200
Full market value $406,863
Est. annual tax $7,358 (2024, excl. special districts)
Building
Style Old style
Year built 1940
Living area 1,820 sq ft
Bedrooms 3
Full baths 1
Heat Hot air
Fuel Oil
Lot
Size 0.41 acres
Frontage × depth 110 × 161 ft
Services & districts
Water Comm/public
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
Deed book / page 12759 / 642
SBL 12700000050210010000
Print key 127.-5-21.1
SWIS 473000
Parcel ID 47300012700000050210010000
Who owns 21 Prospect Pl? 21 Prospect Pl, Riverhead is owned by Kroshyna, Viktoria 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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