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Thorny Brook Trl, Austin, TX Property Records

Williamson County property records for 31 addresses on Thorny Brook Trl, Austin, TX · Last verified September 2026

Thorny Brook Trl Highlights

Properties 31
Median Sale Price $437,500
Deeds and Mortgages on File 25
Median Price per Sqft $254
Owner Occupied 87%
Median Annual Tax Bill $7,351
Median Year Built 1979
Median Ownership Tenure 11 years

Properties on Thorny Brook Trl

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

11200 Thorny Brook Trl

2 ba · 2,478 sqft · built 1979 · 0.284 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2017 $10,0592025 2 Owners on Record Assessor + 1 DocumentUpdated Sep 2026

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11201 Thorny Brook Trl

2 ba · 2,548 sqft · built 1979 · 0.312 acres

Last Sale Tax Bill Prior Sale Owner Records
$173,400Dec 2006 $8,8082025 —Dec 2006 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

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11202 Thorny Brook Trl

2 ba · 2,457 sqft · built 1979 · 0.301 acres

Last Sale Tax Bill Prior Sale Owner Records
$312,000May 2015 $8,0652025 Amount on Record Jun 2006 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11203 Thorny Brook Trl

2 ba · 2,458 sqft · built 1979 · 0.267 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Dec 2010 $5,9042025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

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11204 Thorny Brook Trl

2 ba · 2,138 sqft · built 1979 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$269,100Feb 2015 $2,6682025 Amount on Record Jul 2011 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11207 Thorny Brook Trl

2.86 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1998 $172023 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11208 Thorny Brook Trl

2.5 ba · 2,144 sqft · built 1979 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Aug 2015 $7,5482025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

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11209 Thorny Brook Trl

3 ba · 2,090 sqft · built 1979 · 0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,7972025 2 Owners on Record AssessorUpdated Sep 2026

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11210 Thorny Brook Trl

2.5 ba · 2,024 sqft · built 1979 · 0.209 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1994 $7,1722025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

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11211 Thorny Brook Trl

2 ba · 2,183 sqft · built 1979 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3192025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11212 Thorny Brook Trl

2 ba · 1,902 sqft · built 1979 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,400Jun 2012 $3,0852025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

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11213 Thorny Brook Trl

2.5 ba · 2,283 sqft · built 1979 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1994 $2,4972025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11215 Thorny Brook Trl

2.5 ba · 1,919 sqft · built 1979 · 0.237 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,245Jul 2022 $7,7402025 Amount on Record Jul 2014 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

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11300 Thorny Brook Trl

2 ba · 1,747 sqft · built 1979 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$414,532May 2024 $8,5532025 Amount on Record Feb 2008 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

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11301 Thorny Brook Trl

2 ba · 2,344 sqft · built 1979 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$928,672Jun 2025 $9,2522025 Amount on Record Jul 2012 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Sep 2026

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11302 Thorny Brook Trl

2 ba · 1,900 sqft · built 1981 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$152,700Nov 2021 $6,6292025 Amount on Record Apr 2012 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

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11303 Thorny Brook Trl

2 ba · 1,721 sqft · built 1979 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$194,800May 2013 $6,2272025 Amount on Record May 2006 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

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11304 Thorny Brook Trl

2 ba · 1,763 sqft · built 1981 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2004 $2,4752025 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

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11305 Thorny Brook Trl

2.5 ba · 2,070 sqft · built 1979 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2013 $2,4742025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11306 Thorny Brook Trl

2 ba · 1,653 sqft · built 1981 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,280Apr 2026 $8,0392025 Amount on Record Aug 2023 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Sep 2026

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11307 Thorny Brook Trl

2.5 ba · 1,963 sqft · built 1979 · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,400Oct 2008 $6,9062025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

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11308 Thorny Brook Trl

2 ba · 1,682 sqft · built 1981 · 0.255 acres

Last Sale Tax Bill Prior Sale Owner Records
$256,300May 2014 $6,1482025 —Feb 2014 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11309 Thorny Brook Trl

2.5 ba · 2,108 sqft · built 1979 · 0.205 acres

Last Sale Tax Bill Prior Sale Owner Records
$599,700May 2021 $7,8202025 Amount on Record May 2015 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

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11310 Thorny Brook Trl

2 ba · 1,799 sqft · built 1981 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1985 $8,3772025 Owner on Record AssessorUpdated Sep 2026

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11311 Thorny Brook Trl

2.5 ba · 1,832 sqft · built 1978 · 0.224 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Feb 2005 $1,9842025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11313 Thorny Brook Trl

2.5 ba · 2,296 sqft · built 1979 · 0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
$906,129Aug 2024 $13,1792025 —Dec 2023 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

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11315 Thorny Brook Trl

2.5 ba · 1,920 sqft · built 1978 · 0.192 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2013 $8,3462025 Amount on Record Apr 2012 Owner on Record AssessorUpdated Sep 2026

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11400 Thorny Brook Trl

2 ba · 1,853 sqft · built 1981 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Aug 2017 $3,0392025 Amount on Record Jul 2014 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

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11401 Thorny Brook Trl

2.5 ba · 2,283 sqft · built 1978 · 0.186 acres

Last Sale Tax Bill Prior Sale Owner Records
$437,500Aug 2021 $8,0312025 Amount on Record May 2015 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Sep 2026

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11402 Thorny Brook Trl

2 ba · 1,684 sqft · built 1981 · 0.244 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,500May 2006 $8,3722025 Owner on Record Owner Occupied AssessorUpdated Sep 2026

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11403 Thorny Brook Trl

2 ba · 1,838 sqft · built 1978 · 0.224 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3632025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Sep 2026

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