Suffolk County and Islip Town property records for 8 addresses on Sylvia Cir, Holbrook, NY · Last verified October 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $434,000 |
| Deeds and Mortgages on File | 7 |
| Average Living Area | 1,740 sq ft |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $10,609 |
| Average Year Built | 1973 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $434,000Sep 2007 | Amount on Record May 2007 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $249,990May 2002 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $399,000Apr 2016 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $639,000Nov 2024 | $9,2622024 | Amount on Record Mar 2006 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,740 sqft · built 1973 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Dec 2002 | $10,6092024 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $660,000Jan 2024 | Amount on Record Nov 2015 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $795,971Jul 2026 | $11,1602024 | Amount on Record Jul 2005 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |