Suffolk County and Southold Town property records for 70 addresses on New Suffolk Ave, Mattituck, NY · Last verified October 2026
| Properties | 70 |
|---|---|
| Median Sale Price | $825,000 |
| Deeds and Mortgages on File | 66 |
| Owner Occupied | 43% |
| Median Annual Tax Bill | $7,824 |
| Median Ownership Tenure | 15 years |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
2.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $26,2502024 | Owner on File | AssessorUpdated Aug 2026 |
2.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Jul 2002 | $4,6942024 | Owner on File | AssessorUpdated Aug 2026 |
1.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,4232024 | Owner on File Owner Occupied | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $82,000Nov 1997 | $9,3022024 | 2 Owners on File Owner Occupied | AssessorUpdated Aug 2026 |
0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $667,000Feb 2004 | $11,2672024 | Amount on File Sep 1999 | Owner on File | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $469,000Nov 2003 | $9,3892024 | 2 Owners on File | Assessor + 3 DocumentsUpdated Aug 2026 |
0.81 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,6822024 | 2 Owners on File Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.469 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,9192024 | 2 Owners on File | Assessor + 4 DocumentsUpdated Aug 2026 |
0.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,7722024 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.889 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,0082024 | Owner on File Owner Occupied | AssessorUpdated Aug 2026 |
0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $935,000Feb 2022 | $9,8582024 | Owner on File | Assessor + 2 DocumentsUpdated Aug 2026 |
1.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,800,000Jul 2025 | $12,3622024 | Amount on File Aug 2019 | Owner on File | Assessor + 5 DocumentsUpdated Oct 2026 |
0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $725,000Dec 2019 | $10,1712024 | Amount on File Oct 2013 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.85 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,2082024 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $37,222Jan 2019 | $5,4772024 | Amount on File Jul 2010 | Owner on File | Assessor + 2 DocumentsUpdated Aug 2026 |
1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,5642024 | Owner on File Owner Occupied | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $825,000May 2023 | $6,3312024 | Amount on File Mar 2023 | Owner on File Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $660,000Oct 2025 | $6,4862024 | 2 Owners on File | Assessor + 2 DocumentsUpdated Aug 2026 |
0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Oct 2006 | $7,5812024 | 2 Owners on File Owner Occupied | AssessorUpdated Aug 2026 |
0.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $98,750Dec 2017 | $7,6682024 | 2 Owners on File | Assessor + 2 DocumentsUpdated Aug 2026 |
0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $254,000Jan 2012 | $5,4772024 | 2 Owners on File | AssessorUpdated Aug 2026 |
0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $495,000Jun 2018 | $7,8242024 | Amount on File Jul 1996 | Owner on File Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
0.75 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $380,000Jul 2010 | $7,4252024 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
7.86 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on File | AssessorUpdated Aug 2026 |
0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,9482024 | 2 Owners on File Owner Occupied | AssessorUpdated Aug 2026 |
0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $630,000Feb 2023 | $7,8242024 | 2 Owners on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.75 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $495,000Aug 2004 | $11,7362024 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,6502024 | Owner on File Owner Occupied | AssessorUpdated Aug 2026 |
1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $770,000Jun 2008 | $14,0832024 | Amount on File Mar 2001 | 2 Owners on File | Assessor + 2 DocumentsUpdated Aug 2026 |
1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,092,000Feb 2026 | $17,8392024 | Amount on File Jan 2021 | 2 Owners on File | Assessor + 3 DocumentsUpdated Sep 2026 |
0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1562024 | 2 Owners on File | AssessorUpdated Aug 2026 |
0.419 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $60,000Jun 1997 | $9392024 | 2 Owners on File | AssessorUpdated Aug 2026 |
1.88 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on File | AssessorUpdated Aug 2026 |
0.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,2672024 | 2 Owners on File Owner Occupied | AssessorUpdated Aug 2026 |
45.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,651,466Feb 1994 | $129,0962024 | Owner on File | AssessorUpdated Aug 2026 |
1.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,7452024 | Owner on File Owner Occupied | AssessorUpdated Aug 2026 |
2.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $885,000Apr 2018 | $13,4572024 | 2 Owners on File | Assessor + 2 DocumentsUpdated Sep 2026 |
0.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Aug 1994 | $7,5812024 | 2 Owners on File Owner Occupied | AssessorUpdated Aug 2026 |
3.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000May 2016 | $9,3892024 | Owner on File | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $403,000Feb 2004 | $7,4252024 | Amount on File Aug 2002 | Owner on File Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $32,500Sep 2016 | $7822024 | Owner on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Sep 2009 | $8,7632024 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.75 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $418,750Jan 2020 | $5,7902024 | —Jan 2011 | Owner on File | Assessor + 2 DocumentsUpdated Aug 2026 |
15.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,650,000Oct 2023 | $12,0492024 | Owner on File | Assessor + 2 DocumentsUpdated Aug 2026 |
0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6652024 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $710,000May 2006 | $10,1712024 | Owner on File | AssessorUpdated Aug 2026 |
1.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Oct 2001 | $9,6152024 | Amount on File Apr 1994 | Owner on File Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
1.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,925,000Jul 2020 | $22,6902024 | Amount on File Jul 2000 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Dec 2000 | $6,5722024 | Amount on File Aug 1997 | 2 Owners on File | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Mar 1998 | $4,8512024 | Owner on File | AssessorUpdated Aug 2026 |
0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,7702024 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.61 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Jun 2021 | $5,4772024 | Amount on File Jan 2013 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.65 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000May 2004 | $6,2592024 | 2 Owners on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000May 2005 | $6,2592024 | Amount on File Mar 2001 | 2 Owners on File | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $35,000Jan 2004 | $7822024 | 2 Owners on File | AssessorUpdated Aug 2026 |
0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,000May 2020 | $12,0492024 | 2 Owners on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $201,000Feb 2023 | $6262024 | 2 Owners on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $999,000Feb 2023 | $6,7292024 | Amount on File Oct 2005 | 2 Owners on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on File | AssessorUpdated Aug 2026 |
3.65 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000Jul 2011 | $13,5362024 | Amount on File Feb 2003 | 2 Owners on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Aug 2006 | $6,4162024 | Owner on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.869 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Jul 2019 | $10,9542024 | —May 2014 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000May 2011 | $7,8242024 | Owner on File | AssessorUpdated Aug 2026 |
0.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $320,000Nov 2001 | $10,7972024 | Owner on File Owner Occupied | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Jan 2012 | $7,5102024 | Amount on File Jun 1998 | Owner on File Owner Occupied | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Sep 2017 | $6,7292024 | Amount on File Dec 2009 | Owner on File | Assessor + 1 DocumentUpdated Aug 2026 |
0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $169,000Jun 2000 | $7,8242024 | Owner on File | AssessorUpdated Aug 2026 |
0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $408,000Oct 2017 | $7,8242024 | Amount on File Nov 2001 | Owner on File Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7822024 | Owner on File | AssessorUpdated Aug 2026 |
0.96 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,046,073Dec 2005 | $14,7792024 | Amount on File Apr 1999 | 2 Owners on File Owner Occupied | AssessorUpdated Sep 2026 |