Sullivan County and Thompson Town property records for 25 addresses on Mongaup Rd, Monticello, NY · Last verified August 2026
| Properties | 25 |
|---|---|
| Median Sale Price | $160,000 |
| Deeds and Mortgages on File | 22 |
| Median Price per Sqft | $88 |
| Owner Occupied | 56% |
| Median Annual Tax Bill | $4,664 |
| Median Year Built | 1975 |
| Median Ownership Tenure | 15 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,680 sqft · built 1989 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,000Jun 2003 | $4,4362025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 1 ba · 1,176 sqft · built 1940 · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $71,683Oct 2014 | $2,7332025 | Amount on Record Dec 1997 | 2 Owners on Record | AssessorUpdated May 2026 |
2 bd · 1 ba · 1,004 sqft · built 1940 · 0.344 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $99,000Jul 2007 | $3,4692025 | Amount on Record Feb 2002 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 1 ba · 813 sqft · built 1940 · 0.439 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Jun 2020 | $2,4902025 | 2 Owners on Record | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 1 ba · 1,914 sqft · built 1940 · 0.155 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Sep 2021 | $4,2132025 | Amount on Record Apr 2016 | Owner on Record | Assessor + 2 DocumentsUpdated May 2026 |
2 bd · 2 ba · 1,152 sqft · built 1998 · 4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $290,000Jun 2021 | $5,0212025 | —Feb 1999 | 2 Owners on Record | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 1 ba · 976 sqft · built 1953 · 28.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $63,000Jul 1997 | $6,4922025 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
10 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $150,000Dec 2005 | $1,5442025 | Owner on Record | AssessorUpdated May 2026 |
3 bd · 2 ba · 1,968 sqft · built 1985 · 1.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $343,351Jan 2007 | $4,0872025 | Amount on Record Jul 2000 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 2 ba · 1,357 sqft · built 1975 · 1.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,000Jun 2024 | $5,2872025 | Amount on Record Oct 2023 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
924 sqft · built 2000 · 2.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,9692025 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
3 bd · 2 ba · 1,512 sqft · built 1988 · 1.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $206,000Apr 2007 | $5,4842025 | —Mar 1999 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
4 bd · 6 ba · 3,910 sqft · built 2007 · 16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $24,3102025 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 2 ba · 1,152 sqft · built 2000 · 20.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,6132025 | 2 Owners on Record | AssessorUpdated May 2026 |
2 bd · 1 ba · 960 sqft · built 1989 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2015 | $4,6642025 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,032 sqft · built 1988 · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $88,000Mar 1999 | $5,4362025 | 2 Owners on Record | Assessor + 2 DocumentsUpdated May 2026 |
5 bd · 3 ba · 3,650 sqft · built 1975 · 0.569 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $252,500Mar 2020 | $9,4742025 | Amount on Record Nov 1995 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
3 bd · 2 ba · 1,748 sqft · built 1959 · 0.819 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Feb 2021 | $5,1512025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 1 ba · 696 sqft · built 1960 · 0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Aug 2009 | $2,3242025 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
1 bd · 1.5 ba · 1,246 sqft · built 1956 · 0.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $146,260Dec 2019 | $4,6522025 | Amount on Record Nov 2015 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
3 bd · 3 ba · 1,926 sqft · built 1965 · 0.889 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,9882025 | Owner on Record Owner Occupied | AssessorUpdated May 2026 |
2 bd · 1 ba · 1,353 sqft · built 1940 · 1.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $60,000Feb 2004 | $4,1032025 | Owner on Record | Assessor + 1 DocumentUpdated May 2026 |
4 bd · 2.5 ba · 2,240 sqft · built 1963 · 1.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Jul 1999 | $8,2152025 | 2 Owners on Record | AssessorUpdated May 2026 |
2 bd · 2 ba · 1,080 sqft · built 2018 · 1.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,500Aug 2011 | $3,8762025 | Amount on Record Nov 2007 | 2 Owners on Record | Assessor + 1 DocumentUpdated May 2026 |
2 bd · 2 ba · 1,600 sqft · built 1980 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,7532025 | 2 Owners on Record Owner Occupied | AssessorUpdated May 2026 |