Ulster County and Marlborough Town property records for 45 addresses on Prospect St, Marlboro, NY · Last verified October 2026
| Properties | 45 |
|---|---|
| Median Sale Price | $332,050 |
| Deeds and Mortgages on File | 46 |
| Median Price per Sqft | $242 |
| Owner Occupied | 80% |
| Median Annual Tax Bill | $8,862 |
| Median Year Built | 1960 |
| Median Ownership Tenure | 8 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 bd · 1 ba · 1,099 sqft · built 1940 · 0.233 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $332,050Jun 2025 | $5,9152025 | Amount on File Feb 2025 | 2 Owners on File | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 1,532 sqft · built 1879 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,7482025 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
6 bd · 3.5 ba · 3,192 sqft · built 1887 · 2.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Oct 2001 | $13,5102025 | Amount on File Dec 1995 | Owner on File Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 1.5 ba · 1,320 sqft · built 1875 · 0.34 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,0252025 | 2 Owners on File Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 2 ba · 2,166 sqft · built 1888 · 0.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000May 2022 | $12,9542025 | Owner on File | Assessor + 1 DocumentUpdated Oct 2026 |
7 bd · 4 ba · 3,344 sqft · built 1970 · 1.6 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $21,1972025 | 2 Owners on File Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 3 ba · 2,296 sqft · built 1920 · 1.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $370,000Dec 2021 | $11,3332025 | Owner on File | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 1 ba · 1,290 sqft · built 1958 · 0.404 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,000Nov 2023 | $6,6142025 | 2 Owners on File Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 3 ba · 768 sqft · built 1968 · 0.211 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $215,000Feb 2020 | $6,5382025 | Amount on File Jan 2019 | Owner on File Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 2,000 sqft · built 1960 · 0.724 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $330,000Jul 2006 | $9,5192025 | 2 Owners on File Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,580 sqft · built 1954 · 1.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $189,000Aug 2013 | $7,9942025 | Amount on File Apr 1998 | 2 Owners on File Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
3 bd · 1 ba · 1,607 sqft · built 1963 · 0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $50,500Aug 2018 | $7,5782025 | Amount on File Aug 2002 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1.5 ba · 1,433 sqft · built 1958 · 0.61 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,2702025 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1 ba · 1,875 sqft · built 1957 · 0.573 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $283,000Nov 2020 | $9,2952025 | Amount on File Jan 2004 | 2 Owners on File | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1.5 ba · 2,100 sqft · built 1976 · 0.546 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $142,500Sep 2000 | $8,8622025 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1.5 ba · 1,504 sqft · built 1956 · 0.682 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,5612025 | 2 Owners on File Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2 ba · 960 sqft · built 1980 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,5352025 | 2 Owners on File Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1 ba · 1,700 sqft · built 1956 · 0.505 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,0592025 | 2 Owners on File Owner Occupied | AssessorUpdated Apr 2026 |
2 bd · 2 ba · 1,323 sqft · built 1956 · 0.435 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Dec 2009 | $7,5952025 | Amount on File May 2009 | Owner on File Owner Occupied | AssessorUpdated Oct 2026 |
2 bd · 1 ba · 1,400 sqft · built 1975 · 0.512 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $23,618Apr 1999 | $7,2202025 | Amount on File Nov 1997 | 2 Owners on File Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 1 ba · 800 sqft · built 1960 · 0.435 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,3762025 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 1,908 sqft · built 1999 · 1.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,1552025 | 2 Owners on File Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 1.5 ba · 1,872 sqft · built 1962 · 4.61 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,0192025 | 2 Owners on File Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 3.5 ba · 1,999 sqft · built 1871 · 14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $501,000Nov 2022 | $9,8732025 | 2 Owners on File | Assessor + 2 DocumentsUpdated Oct 2026 |
0.46 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,4772025 | Owner on File | AssessorUpdated Apr 2026 |
3 bd · 2.5 ba · 2,435 sqft · built 1993 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $590,000Apr 2024 | $11,8962025 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 2.5 ba · 2,851 sqft · built 2005 · 5.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,4592025 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 2 ba · 2,088 sqft · built 1850 · 3.83 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Feb 2017 | $9,0192025 | Owner on File | Assessor + 1 DocumentUpdated Apr 2026 |
5 bd · 2.5 ba · 3,448 sqft · built 1890 · 9.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,2812025 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 2,136 sqft · built 1972 · 1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,000Dec 2012 | $9,0612025 | —Mar 2012 | 2 Owners on File Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
1,120 sqft · built 1994 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,000Sep 2003 | $1,1572025 | Owner on File | AssessorUpdated May 2026 |
4 bd · 3 ba · 2,129 sqft · built 2008 · 1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Sep 2013 | $10,3432025 | Amount on File Sep 2008 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1 ba · 1,248 sqft · built 1922 · 17.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,5962025 | Owner on File Owner Occupied | AssessorUpdated Apr 2026 |
1.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $315,000Apr 2016 | $9,1452025 | Amount on File Nov 2009 | 2 Owners on File Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 1,928 sqft · built 1959 · 1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $50,000Nov 2014 | $7,6872025 | Amount on File Aug 2014 | Owner on File Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2.5 ba · 2,676 sqft · built 2007 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Jun 2018 | $11,9662025 | Amount on File Mar 2011 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1.5 ba · 1,482 sqft · built 1957 · 1.91 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $331,000Sep 2020 | $5,9852025 | Amount on File Jul 2014 | 2 Owners on File Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2.5 ba · 2,612 sqft · built 2007 · 1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Jul 2018 | $12,0952025 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 2.5 ba · 2,928 sqft · built 2008 · 1.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $372,000Jan 2017 | $12,0952025 | Amount on File Feb 2010 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
4 bd · 2.5 ba · 2,364 sqft · built 2007 · 1.73 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $264,500Mar 2020 | $12,1912025 | Amount on File Jul 2019 | 2 Owners on File Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
3 bd · 2.5 ba · 1,620 sqft · built 2015 · 1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $33,000Aug 2014 | $8,5452025 | Owner on File | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1.5 ba · 2,780 sqft · built 1988 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $274,900Jul 2018 | $10,6632025 | Owner on File Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2026 |
4 bd · 2 ba · 1,581 sqft · built 1955 · 1.55 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2024 | $6,3602025 | Amount on File Apr 2014 | 2 Owners on File Owner Occupied | Assessor + 1 DocumentUpdated Oct 2026 |
3 bd · 1.5 ba · 1,400 sqft · built 1953 · 3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Aug 2013 | $7,2882025 | Owner on File Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2 ba · 3,040 sqft · built 1985 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,8032025 | 2 Owners on File Owner Occupied | AssessorUpdated Apr 2026 |