Suffolk County and Smithtown Town property records for 52 addresses on Dillmont Dr, Smithtown, NY · Last verified August 2026
| Properties | 52 |
|---|---|
| Median Sale Price | $610,000 |
| Deeds and Mortgages on File | 48 |
| Median Price per Sqft | $341 |
| Owner Occupied | 90% |
| Median Annual Tax Bill | $13,222 |
| Median Year Built | 1967 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 1 ba · 560 sqft · built 1955 · 0.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $370,000Dec 2011 | $8,0082024 | Amount on Record Jul 2011 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 1,897 sqft · built 1952 · 0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $168,500Jul 1999 | $13,0862024 | Amount on Record Apr 1996 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Nov 2023 | $6,3682024 | Amount on Record Jul 2023 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,133 sqft · built 1952 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $555,000Apr 2018 | $10,8212024 | Amount on Record Mar 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,254 sqft · built 1950 · 0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Apr 2026 | $9,4342024 | Amount on Record Jan 2020 | 2 Owners on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $590,000Jun 2005 | $20,3222024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.969 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,4252024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $549,000Sep 2018 | $17,7962024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.619 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,1012024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 2,895 sqft · built 1968 · 0.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $990,000Feb 2026 | $18,0142024 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
0.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $525,000Aug 2007 | $16,5612024 | Amount on Record Nov 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,683 sqft · built 1966 · 0.55 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $404,000Nov 2017 | $9,6492024 | Amount on Record May 2014 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,996 sqft · built 2000 · 0.569 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $425,000Dec 2000 | $20,3422024 | Amount on Record May 2000 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 2,168 sqft · built 1970 · 0.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,6592024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 1,240 sqft · built 1952 · 0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Nov 2014 | $11,1902024 | Amount on Record Nov 1995 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 ba · 736 sqft · built 1943 · 0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,1372024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 2,048 sqft · built 1975 · 0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Oct 1998 | $14,1722024 | Amount on Record Jan 1996 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2.5 ba · 2,131 sqft · built 1945 · 1.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Nov 2011 | $14,3922024 | Amount on Record Mar 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,638 sqft · built 1975 · 0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Sep 2014 | $14,1472024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 2 ba · 1,212 sqft · built 1954 · 1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $610,000May 2024 | $11,4542024 | Amount on Record Nov 1999 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 2,075 sqft · built 1984 · 0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Aug 2017 | $14,7892024 | Amount on Record Jun 2003 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 3 ba · 1,986 sqft · built 1952 · 0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $610,000Jun 2026 | $16,3862024 | Amount on Record Jun 2002 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Feb 2005 | $7,8902024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $500,000Jun 2014 | $15,4632024 | Amount on Record Nov 2005 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Nov 2023 | $15,5912024 | 2 Owners on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,230 sqft · built 1986 · 0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $825,000Nov 2025 | $6,3492024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000May 2012 | $7,5782024 | Amount on Record Oct 2007 | Owner on Record | AssessorUpdated Aug 2026 |
0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $367,000Mar 2014 | $9,2182024 | Amount on Record Oct 2013 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,246 sqft · built 1964 · 0.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $497,500Jul 2020 | $14,7272024 | Amount on Record Dec 2012 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $459,000May 2008 | $11,8132024 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 960 sqft · built 1954 · 0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Feb 2005 | $14,3842024 | Amount on Record Aug 1998 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 1,740 sqft · built 1970 · 0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $290,000May 2000 | $14,0722024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,394 sqft · built 1965 · 0.519 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Aug 1994 | $11,9762024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 2 ba · 1,836 sqft · built 1967 · 0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Jul 2002 | $11,1152024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $885,000Jan 2026 | $17,1642024 | Amount on Record Nov 2003 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
5 bd · 2 ba · 2,195 sqft · built 1950 · 0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Sep 1997 | $13,2222024 | Amount on Record Mar 1994 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.95 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $36,574Oct 2001 | $10,2252024 | Amount on Record Aug 2001 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 2,278 sqft · built 1976 · 0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $635,000Mar 2023 | $12,6172024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $455,800Apr 2018 | $11,3642024 | Amount on Record Sep 2003 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,9662024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3 ba · 3,155 sqft · built 2018 · 1.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Nov 2013 | $25,3422024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
0.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $539,000Dec 2021 | $15,3632024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 1.5 ba · 1,732 sqft · built 1986 · 0.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,4832024 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2.5 ba · 2,392 sqft · built 1965 · 0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Dec 1993 | $15,2452024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
5 bd · 4.5 ba · 3,955 sqft · built 1955 · 0.75 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Dec 2022 | $22,5252024 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 1.5 ba · 2,679 sqft · built 1996 · 0.919 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $18,5382024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,925 sqft · built 1969 · 0.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $435,000Sep 2003 | $12,4122024 | Amount on Record Sep 1999 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,803 sqft · built 1968 · 0.669 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $227,500Jun 1999 | $11,5442024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,187 sqft · built 1964 · 0.66 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $435,000Aug 2003 | $13,5672024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 1,980 sqft · built 1969 · 0.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $181,000Nov 1996 | $13,5102024 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
1.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,3102024 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,925 sqft · built 1973 · 0.639 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Nov 2020 | $12,2322024 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |