× Home › Property records › Suffolk County › Riverhead › Osborn Ave › 2203 Osborn Ave2203 Osborn AveRiverhead · Suffolk County $435,049 Full market value 210 · Residential OpenValue $796,083 ▾
Owner of record
Owner Plattner, Richard A
Also Thora, Susan
Mailing address 2203 Osborne Ave · Calverton, NY, 11933
Assessment · 2025 roll
Land assessed $9,500
Total assessed $35,500
Full market value $435,049
Est. annual tax $7,868 (2024, excl. special districts)
Building
Style Cape cod
Year built 1992
Living area 1,808 sq ft
Bedrooms 2
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Private
Sewer Unknown
Utilities Electric
School district Riverhead (473002)
Deed & identifiers
SBL 06200000010080000000
Print key 62.-1-8
SWIS 473000
Parcel ID 47300006200000010080000000
Who owns 2203 Osborn Ave? 2203 Osborn Ave, Riverhead is owned by Plattner, Richard A per the 2025 NYS assessment roll.
Copy link to this record
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.
Disclaimer ·
Request redaction