Suffolk County and Islip Town property records for 28 addresses on Blacker St, Brentwood, NY · Last verified October 2026
| Properties | 28 |
|---|---|
| Median Sale Price | $515,000 |
| Deeds and Mortgages on File | 15 |
| Median Price per Sqft | $256 |
| Owner Occupied | 86% |
| Median Annual Tax Bill | $9,098 |
| Median Year Built | 1962 |
| Median Ownership Tenure | 18 years |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $441,000Jun 2006 | $8,8162024 | Amount on Record Sep 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
1,900 sqft · built 1961 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Jan 2022 | $9,4942024 | Amount on Record Dec 2006 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $318,000Mar 2008 | $9,2392024 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $129,000Jun 1998 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $224,500Dec 2001 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Mar 2006 | $9,4652024 | Amount on Record May 2004 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Aug 2008 | $9,8942024 | Amount on Record Feb 1999 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $118,500Jun 1994 | $7,6452024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Dec 2003 | $8,6462024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $297,338Apr 2014 | $9,0982024 | Amount on Record Aug 2013 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $313,120May 2004 | —May 2002 | Owner on Record | AssessorUpdated Aug 2026 |
2,010 sqft · built 1961 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Apr 2022 | $10,0112024 | Amount on Record Oct 2015 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $123,000Aug 1998 | Amount on Record Jan 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $191,500Sep 2010 | $7,6632024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $557,000Mar 2023 | Amount on Record Nov 1994 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $370,800Aug 2007 | Amount on Record Jul 2003 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $745,000Sep 2025 | $8,7222024 | Amount on Record Jul 2024 | 2 Owners on Record | Assessor + 1 DocumentUpdated Oct 2026 |
1,292 sqft · built 1965 · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Aug 2024 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $244,000May 2010 | $9,0412024 | Amount on Record Dec 2005 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000May 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
2,132 sqft · built 1965 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Sep 2013 | $9,3282024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $357,000Oct 2023 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Jan 2002 | Amount on Record May 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Oct 2026 |
1,448 sqft · built 1962 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $168,000Aug 2021 | $8,8392024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Feb 2000 | $10,9762024 | Amount on Record Jun 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |