× Home › Property records › Suffolk County › Riverhead › Dennis Ct › 11 Dennis Ct11 Dennis CtRiverhead · Suffolk County $491,422 Full market value 210 · Residential OpenValue $613,030 ▾
Owner of record
Owner Dillingham, Drew
Also Dillingham, Adrienne
Mailing address 11 Dennis Ct · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed $7,500
Total assessed $40,100
Full market value $491,422
Est. annual tax $8,888 (2024, excl. special districts)
Building
Style Split level
Year built 1961
Living area 1,621 sq ft
Bedrooms 3
Full baths 2
Heat Hot air
Fuel Oil
Lot
Size 0.22 acres
Frontage × depth 100 × 95 ft
Services & districts
Water Comm/public
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
SBL 08300000020300000000
Print key 83.-2-30
SWIS 473000
Parcel ID 47300008300000020300000000
Who owns 11 Dennis Ct? 11 Dennis Ct, Riverhead is owned by Dillingham, Drew 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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