Obsidian, Brownsville, TX Property Records

Cameron County property records for 62 addresses on Obsidian, Brownsville, TX · Last verified August 2026

Obsidian Highlights

Properties 62
Median Sale Price $201,000
Deeds and Mortgages on File 80
Median Price per Sqft $93
Owner Occupied 85%
Median Annual Tax Bill $3,803
Median Year Built 2008
Median Ownership Tenure 12 years

Properties on Obsidian

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

3100 Obsidian

2,175 sqft · built 2009 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,600Sep 2009 $3,2722025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

3101 Obsidian

2,590 sqft · built 2007 · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,000Sep 2008 $3,7292025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3106 Obsidian

3 bd · 2 ba · 2,208 sqft · built 2009 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$179,100Mar 2021 $5,2372025 Amount on Record Oct 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3107 Obsidian

3 bd · 2 ba · 1,753 sqft · built 2009 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$151,000Sep 2015 $4,7242025 Amount on Record Jun 2009 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3112 Obsidian

4 bd · 2 ba · 2,573 sqft · built 2008 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$136,100Apr 2018 $3,5772025 Amount on Record Feb 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3113 Obsidian

2,124 sqft · built 2009 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$243,400Oct 2021 $5,2272025 Amount on Record Mar 2019 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3118 Obsidian

1,819 sqft · built 2008 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,600Jan 2009 $4,7632025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026
Last Sale Tax Bill Prior Sale Owner Records
—May 2009 2 Names on Record AssessorUpdated Jun 2023

3124 Obsidian

2,552 sqft · built 2007 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,900Oct 2007 $6,1942025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3125 Obsidian

1,799 sqft · built 2009 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$104,700Aug 2009 $4,7282025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3130 Obsidian

1,397 sqft · built 2009 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,800Sep 2009 $2,5892025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3131 Obsidian

3 bd · 2 ba · 1,364 sqft · built 2009 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$146,300Jun 2020 $4,8722025 Amount on Record Aug 2013 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

3137 Obsidian

2,175 sqft · built 2009 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,300Sep 2009 $3,4202025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3143 Obsidian

3 bd · 2 ba · 2,552 sqft · built 2007 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,200Sep 2020 $6,0092025 Amount on Record Oct 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3149 Obsidian

4 bd · 3 ba · 2,301 sqft · built 2008 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$208,257Feb 2022 $3,0732025 Amount on Record Feb 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3155 Obsidian

3 bd · 2 ba · 2,594 sqft · built 2007 · 0.162 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,300Sep 2018 $3,6652025 Amount on Record Mar 2008 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3161 Obsidian

1,741 sqft · built 2009 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Jul 2018 $2,0892025 Amount on Record Nov 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3166 Obsidian

3 bd · 2 ba · 1,498 sqft · built 2009 · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,000Aug 2014 $2,0502025 Amount on Record Sep 2009 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

3167 Obsidian

2,340 sqft · built 2008 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,600Jul 2008 $3,8692025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3172 Obsidian

1,642 sqft · built 2008 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$116,700Mar 2009 $2,4612025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3173 Obsidian

2,594 sqft · built 2007 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$176,300Sep 2007 $3,9802025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3178 Obsidian

3,095 sqft · built 2007 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$158,900Feb 2009 $4,0612025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3179 Obsidian

1,875 sqft · built 2007 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2013 $3,5102025 Amount on Record Dec 2008 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3184 Obsidian

4 bd · 3 ba · 2,175 sqft · built 2009 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$132,300Dec 2015 $3,2742025 Amount on Record Jun 2009 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3185 Obsidian

2,552 sqft · built 2007 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2022 $5,9822025 Amount on Record Mar 2007 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

3190 Obsidian

4 bd · 2 ba · 3,014 sqft · built 2008 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2009 $6,0752025 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

3191 Obsidian

4 bd · 2 ba · 2,322 sqft · built 2008 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2012 $5,3782025 Amount on Record Oct 2008 1 Name on Record AssessorUpdated Aug 2026

3196 Obsidian

2,089 sqft · built 2009 · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
$144,300Apr 2019 $2,9362025 Amount on Record Apr 2019 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3197 Obsidian

3 bd · 2 ba · 2,594 sqft · built 2007 · 0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$243,000Sep 2021 $3,5502025 Amount on Record Jan 2008 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3203 Obsidian

2,322 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$106,100Sep 2013 $2,2032025 Amount on Record Jan 2007 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

3209 Obsidian

3 bd · 2 ba · 2,914 sqft · built 2006 · 0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$176,100Mar 2021 $6,5672025 Amount on Record May 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3215 Obsidian

3 bd · 2 ba · 1,991 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2024 $3,6792025 Amount on Record Jul 2024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3227 Obsidian

2,864 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$62,500Mar 2007 $4,2622025 —Mar 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3233 Obsidian

1,862 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$233,050May 2025 $2,0062025 Amount on Record Oct 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3239 Obsidian

3 bd · 2 ba · 2,052 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$96,100Nov 2021 $5,1542025 Amount on Record Feb 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3245 Obsidian

4 bd · 2 ba · 2,322 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$146,100Oct 2018 $2,9912025 Amount on Record Apr 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3251 Obsidian

5 bd · 3 ba · 3,148 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$137,500Apr 2018 —Apr 2008 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3252 Obsidian

3,066 sqft · built 2007 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,200Oct 2007 $4,0082025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

3257 Obsidian

3,002 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$65,900Apr 2010 $6,2642025 —Jan 2010 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3258 Obsidian

3 bd · 2 ba · 1,803 sqft · built 2007 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,400Mar 2014 $2,8792025 Amount on Record Jul 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3263 Obsidian

2,594 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$153,600Oct 2006 $2,5542025 —Nov 2002 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3264 Obsidian

2,531 sqft · built 2006 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$163,700Nov 2008 $3,7232025 Amount on Record Jan 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3269 Obsidian

3 bd · 2 ba · 1,831 sqft · built 2006 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2011 $4,7072025 Amount on Record Nov 2006 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

3270 Obsidian

3 bd · 2 ba · 1,411 sqft · built 2008 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$93,800Sep 2013 $2,7682025 —Jul 2009 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3275 Obsidian

2,942 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,700Sep 2007 $2,7312025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

3281 Obsidian

2,847 sqft · built 2008 · 0.124 acres

Last Sale Tax Bill Prior Sale Owner Records
$167,900Oct 2008 $3,7162025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3287 Obsidian

3 bd · 1,611 sqft · 0.127 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2025 $4,2582025 —Jul 2020 2 Names on Record Assessor + 6 DocumentsUpdated Aug 2026

3293 Obsidian

3 bd · 2 ba · 1,518 sqft · built 2015 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,300Jun 2016 $3,4072025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3299 Obsidian

1,548 sqft · built 2015 · 0.122 acres

Last Sale Tax Bill Prior Sale Owner Records
$113,800Sep 2016 $5,8582025 —Jul 2015 1 Name on Record AssessorUpdated Aug 2026

3304 Obsidian

1,730 sqft · built 2007 · 0.122 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,100Jan 2009 $3,2422025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3305 Obsidian

3 bd · 3 ba · 1,472 sqft · built 2016 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$234,042Apr 2023 $4,7182025 Amount on Record Apr 2020 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3310 Obsidian

4 bd · 2 ba · 2,088 sqft · built 2009 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$129,400Sep 2016 $4,2922025 Amount on Record Oct 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3311 Obsidian

3 bd · 2 ba · 1,776 sqft · built 2022 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$292,552Jul 2022 $6,4722025 —Jan 2021 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

3317 Obsidian

1,652 sqft · built 2021 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2012 $6,4212025 1 Name on Record AssessorUpdated Aug 2026

3322 Obsidian

2,322 sqft · built 2007 · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,400May 2008 $6,0172025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3323 Obsidian

1,562 sqft · built 2019 · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,500Dec 2015 $1,6562025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

3334 Obsidian

4 bd · 2 ba · 2,594 sqft · built 2006 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$201,000Jun 2021 $3,5432025 Amount on Record Apr 2019 1 Name on Record Owner Occupied Assessor + 9 DocumentsUpdated Aug 2026

3341 Obsidian

3 bd · 2 ba · 1,505 sqft · built 2016 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,800Jun 2017 $3,4872025 —Aug 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

3346 Obsidian

1,219 sqft · built 2009 · 0.131 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,400Aug 2019 $2,9472025 Amount on Record Feb 2019 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3347 Obsidian

3 bd · 2 ba · 1,505 sqft · built 2015 · 0.208 acres

Last Sale Tax Bill Prior Sale Owner Records
$158,200May 2020 $3,8032025 —Apr 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3352 Obsidian

1,811 sqft · built 2009 · 0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,400Oct 2009 $5,2412025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

3353 Obsidian

5 bd · 2 ba · 3,009 sqft · built 2006 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,900Sep 2009 $4,0692023 —Jul 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on Obsidian

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets