× Home › Property records › Suffolk County › Riverhead › Hallock St › 123 Hallock St123 Hallock StRiverhead · Suffolk County $464,461 Full market value 210 · Residential OpenValue $525,241 ▾
Owner of record
Owner Tennenberg, Laverne
Mailing address 123 Hallock St · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed $6,400
Total assessed $37,900
Full market value $464,461
Est. annual tax $8,400 (2024, excl. special districts)
Building
Style Old style
Year built 1930
Living area 1,248 sq ft
Bedrooms 2
Full baths 1
Heat Hot wtr/stm
Fuel Gas
Lot
Size 0.21 acres
Frontage × depth 60 × 150 ft
Services & districts
Water Comm/public
Sewer Unknown
Utilities Gas & elec
School district Riverhead (473002)
Deed & identifiers
SBL 10700000010020000000
Print key 107.-1-2
SWIS 473000
Parcel ID 47300010700000010020000000
Who owns 123 Hallock St? 123 Hallock St, Riverhead is owned by Tennenberg, Laverne 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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