Sylvan Rd, Hauppauge, NY Property Records

Suffolk County and Smithtown Town property records for 3 addresses on Sylvan Rd, Hauppauge, NY · Last verified August 2026

Sylvan Rd Highlights

Properties 3
Latest Sale $192,000 (Feb 1998)
Deeds and Mortgages on File 2
Average Living Area 1,452 sq ft
Owner Occupied 100%
Median Annual Tax Bill $9,398
Average Year Built 1960
Average Ownership Tenure 28 years

Properties on Sylvan Rd

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

12 Sylvan Rd

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,6342024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

15 Sylvan Rd

4 bd · 2 ba · 1,452 sqft · built 1960 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$192,000Feb 1998 $9,7912024 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

17 Sylvan Rd

0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,3982024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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