× Home › Property records › Suffolk County › Smithtown › Lake Ave › 121 Lake Ave121 Lake AveSmithtown · Suffolk County · 11780 $562,500 Full market value 210 · Residential OpenValue $944,133 ▾
Owner of record
Owner Sullivan, Suzanne/Johanna
Mailing address 121 Lake Ave · St James, NY, 11780
Assessment · 2025 roll
Land assessed $345
Total assessed $4,500
Full market value $562,500
Est. annual tax $10,681 (2024, excl. special districts)
Building
Style Colonial
Year built 1924
Living area 2,028 sq ft
Bedrooms 6
Full baths 2
Heat Hot wtr/stm
Fuel Oil
Services & districts
Water Unknown
Sewer Unknown
Utilities Unknown
School district Smithtown (473401)
Deed & identifiers
Deed book / page 12784 / 279
SBL 08600000020050000000
Print key 86.-2-5
SWIS 473489
Parcel ID 47348908600000020050000000
Who owns 121 Lake Ave? 121 Lake Ave, Smithtown is owned by Sullivan, Suzanne/Johanna 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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