× Home › Property records › Suffolk County › Smithtown › Larsen Ave › 12 Larsen Ave12 Larsen AveSmithtown · Suffolk County · 11787 $626,875 Full market value 210 · Residential OpenValue $780,443 ▾
Owner of record
Owner Osman, Maurice
Also Osman, Judith
Mailing address 12 Larsen Ave · Smithtown, NY, 11787
Assessment · 2025 roll
Land assessed $200
Total assessed $5,015
Full market value $626,875
Est. annual tax $11,903 (2024, excl. special districts)
Building
Style Raised ranch
Year built 1973
Living area 1,778 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Gas
Services & districts
Water Unknown
Sewer Unknown
Utilities Unknown
School district Smithtown (473401)
Deed & identifiers
SBL 10600000030140010000
Print key 106.-3-14.1
SWIS 473489
Parcel ID 47348910600000030140010000
Who owns 12 Larsen Ave? 12 Larsen Ave, Smithtown is owned by Osman, Maurice 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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