Guadalupe County property records for 78 addresses on E Mountain St, Seguin, TX · Last verified August 2026
| Properties | 78 |
|---|---|
| Median Sale Price | $209,414 |
| Deeds and Mortgages on File | 57 |
| Median Price per Sqft | $145 |
| Owner Occupied | 68% |
| Median Annual Tax Bill | $1,978 |
| Median Year Built | 1950 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
10,000 sqft · Built 1962 · 0.344 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2017 | Amount on Record Apr 2015 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3,008 sqft · Built 1910 · 0.171 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $342,800Aug 2022 | $5,6292025 | Amount on Record Aug 2021 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
3,600 sqft · 0.688 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2011 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,801 sqft · Built 1940 · 0.134 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2020 | $2,6972025 | 2 Names on Record | AssessorUpdated Aug 2026 |
0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1989 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 3 ba · 3,404 sqft · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $90,000Apr 2008 | $2,9762025 | —Apr 2008 | 2 Names on Record | AssessorUpdated Aug 2026 |
2,251 sqft · Built 1986 · 0.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2002 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3,420 sqft · Built 1968 · 0.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Jun 2015 | $4,2672025 | Amount on Record — | 1 Name on Record | AssessorUpdated Aug 2026 |
952 sqft · Built 1923 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2025 | $2,3892025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
8,576 sqft · Built 2000 · 0.432 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 1995 | $6,1642025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,228 sqft · Built 1972 · 0.112 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2004 | $4402025 | —Jul 2024 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,326 sqft · Built 1930 · 0.233 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 1997 | $1,5182025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,180 sqft · Built 1930 · 0.187 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1998 | $3,4092025 | 1 Name on Record | AssessorUpdated Aug 2026 |
1,042 sqft · Built 1930 · 0.19 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2001 | $2,5492025 | 1 Name on Record | AssessorUpdated Aug 2026 |
1,154 sqft · Built 1930 · 0.333 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,7342025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,000 sqft · Built 1948 · 0.127 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2003 | $9582025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,161 sqft · Built 1930 · 0.194 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,135May 2026 | $2,4722025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
708 sqft · Built 1976 · 0.193 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2025 | $1,9782024 | 1 Name on Record | AssessorUpdated Aug 2026 |
700 sqft · Built 1948 · 0.137 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2025 | $2,2002024 | —Nov 2021 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
1,496 sqft · Built 1930 · 0.342 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $146,300Apr 2022 | $2,7162025 | Amount on Record Jun 2021 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,784 sqft · 0.414 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Aug 2006 | $1,4042025 | —Jan 2005 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,324 sqft · Built 1930 · 0.399 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2013 | $2962025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 2 ba · 962 sqft · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $79,900Jun 2010 | $2,8042025 | Amount on Record Mar 2006 | 1 Name on Record | AssessorUpdated Aug 2026 |
1,442 sqft · Built 1930 · 0.135 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2002 | $1,3162025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,468 sqft · 0.358 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $43,000Sep 2018 | $1,2322025 | —Jul 2013 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2,881 sqft · Built 1950 · 0.296 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8552025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 2 ba · 1,224 sqft · 0.246 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2019 | $9642025 | Amount on Record May 2019 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1.5 ba · 1,048 sqft · 0.146 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2005 | $2,6472025 | —Nov 2005 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,334 sqft · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $84,000Apr 2015 | $2,9712025 | —Jun 2014 | 1 Name on Record | AssessorUpdated Aug 2026 |
1,531 sqft · Built 1984 · 0.146 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,0012025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
986 sqft · Built 1960 · 0.274 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $118,900Sep 2020 | $1,2102025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
1,146 sqft · Built 1940 · 0.146 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2010 | $2,3652025 | 1 Name on Record | AssessorUpdated Aug 2026 |
926 sqft · Built 1940 · 0.126 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2017 | $8152023 | —Oct 2013 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,221 sqft · Built 1979 · 0.729 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5192025 | 2 Names on Record | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,064 sqft · 0.119 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $59,000Dec 2011 | $2,2982025 | Amount on Record Apr 2010 | 2 Names on Record | AssessorUpdated Aug 2026 |
1,200 sqft · Built 1950 · 0.135 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2001 | $1,4762023 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,065 sqft · 0.502 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $80,100Oct 2017 | $5832025 | Amount on Record Jul 2015 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
948 sqft · Built 1935 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2021 | $2,4652023 | —Mar 2010 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2024 |
1,056 sqft · Built 1953 · 0.17 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2006 | $1,0892025 | —Feb 2013 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,954 sqft · Built 1978 · 0.18 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1995 | $1,3082025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
1 bd · 1 ba · 500 sqft · 0.267 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $307,895May 2022 | $1,5512025 | Amount on Record Mar 2017 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,758 sqft · 0.085 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,8892025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
843 sqft · Built 1961 · 0.232 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1662025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,844 sqft · Built 1965 · 0.107 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2021 | $2,4612025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,304 sqft · Built 1966 · 0.195 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7552023 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,332 sqft · Built 1903 · 0.216 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6372025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 832 sqft · 0.19 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2013 | $1,8832025 | 1 Name on Record | AssessorUpdated Aug 2026 |
3 bd · 1 ba · 1,247 sqft · 0.246 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $59,850Feb 2022 | $3,2352025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 2 ba · 552 sqft · 0.121 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2013 | $1,3372025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
1,871 sqft · Built 1975 · 0.28 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $294,262Jun 2025 | $4,1802025 | —Jan 2025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
888 sqft · Built 1966 · 0.154 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,9602025 | —Jun 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,250 sqft · Built 1980 · 0.171 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5112025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2,270 sqft · Built 1970 · 0.428 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,7042025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,342 sqft · Built 1961 · 0.454 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2001 | $1,5912025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,136 sqft · 0.375 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 1986 | $2,9382025 | 1 Name on Record | AssessorUpdated Aug 2026 |
2,052 sqft · Built 1983 · 0.247 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,1382025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,632 sqft · Built 1978 · 0.246 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 1999 | $5,1322023 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
16,452 sqft · Built 1995 · 2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,148 sqft · Built 1984 · 0.246 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,0872025 | —Nov 2005 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,376 sqft · Built 1954 · 0.246 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $209,414Aug 2022 | $4,4232025 | Amount on Record Mar 2007 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4,980 sqft · Built 2005 · 0.403 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $123,800May 2021 | $8,1462025 | Amount on Record Feb 2005 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1,136 sqft · Built 1942 · 0.246 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $206,150Apr 2026 | $2,5172025 | Amount on Record Sep 2022 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 1 ba · 1,448 sqft · 0.245 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $227,992Mar 2026 | $1,0042025 | Amount on Record Sep 2025 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
1,236 sqft · Built 1946 · 0.254 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $65,000May 2005 | $5982025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2,142 sqft · Built 1938 · 0.408 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $292,600Aug 2022 | $4192025 | —Jun 2016 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
988 sqft · Built 1922 · 0.193 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2003 | $2502025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 3 ba · 1,608 sqft · 0.258 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $133,700Jun 2016 | $3,1282025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,120 sqft · Built 1945 · 0.365 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 1994 | $1,4932025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1 ba · 1,267 sqft · 0.168 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2019 | $1,4112025 | —Aug 2018 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 2 ba · 1,192 sqft · 0.355 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $173,099Sep 2020 | $2,6552025 | Amount on Record Sep 2016 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1,120 sqft · Built 1949 · 0.364 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2024 | $3,7252025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,396 sqft · 0.186 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Jul 2018 | $5,7102025 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
1,728 sqft · Built 1979 · 0.296 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2022 | $3,2472025 | Amount on Record Apr 2005 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 2 ba · 1,884 sqft · 0.243 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2002 | $2,8902025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
1,776 sqft · Built 1963 · 0.214 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Dec 2025 | $6072025 | —Feb 2015 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
828 sqft · Built 1950 · 0.233 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,1462025 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1.5 ba · 1,662 sqft · 0.151 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $143,000Oct 2017 | $3,0322025 | Amount on Record Jul 2012 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
904 sqft · Built 1923 · 0.145 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6332025 | 1 Name on Record | AssessorUpdated Aug 2026 |