× Home › Property records › Suffolk County › Riverhead › Osborn Ave › 1251 Osborn Ave1251 Osborn AveRiverhead · Suffolk County $399,510 Full market value 210 · Residential OpenValue $510,642 ▾
Owner of record
Owner Greenport Landing Corp
Mailing address 24-59 32nd St · Astoria, NY, 11102
Assessment · 2025 roll
Land assessed $9,900
Total assessed $32,600
Full market value $399,510
Est. annual tax $7,225 (2024, excl. special districts)
Building
Style Raised ranch
Year built 1977
Living area 1,008 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Comm/public
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
Deed book / page 12662 / 493
SBL 10100000020080020000
Print key 101.-2-8.2
SWIS 473000
Parcel ID 47300010100000020080020000
Who owns 1251 Osborn Ave? 1251 Osborn Ave, Riverhead is owned by Greenport Landing Corp 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