× Home › Property records › Suffolk County › Riverhead › Ostrander Ave › 527 Ostrander Ave527 Ostrander AveRiverhead · Suffolk County $600,490 Full market value 210 · Residential OpenValue $956,757 ▾
Owner of record
Owner Becker, Deborah D
Also Feit, Harvey A
Mailing address 527 Ostrander Ave · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed $6,000
Total assessed $49,000
Full market value $600,490
Est. annual tax $10,205 (2024, excl. special districts)
Building
Style Old style
Year built 1932
Living area 2,405 sq ft
Bedrooms 5
Full baths 3
Heat Hot wtr/stm
Fuel Gas
Lot
Size 0.32 acres
Frontage × depth 50 × 223 ft
Services & districts
Water Comm/public
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
Deed book / page 12518 / 754
SBL 12700000010050000000
Print key 127.-1-5
SWIS 473000
Parcel ID 47300012700000010050000000
Who owns 527 Ostrander Ave? 527 Ostrander Ave, Riverhead is owned by Becker, Deborah D 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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