Lost Valley, Austin, TX Property Records

Travis County property records for 31 addresses on Lost Valley, Austin, TX · Last verified August 2026

Lost Valley Highlights

Properties 31
Median Sale Price $656,488
Deeds and Mortgages on File 31
Median Price per Sqft $363
Owner Occupied 97%
Median Annual Tax Bill $7,855
Median Year Built 1980
Median Ownership Tenure 15 years

Properties on Lost Valley

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

6700 Lost Valley

2.5 ba · 2,251 sqft · 0.711 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$408,800Dec 2011 $3,5542025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

6702 Lost Valley

3 ba · 1,606 sqft · 0.626 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2009 $7,9632024 —Oct 2005 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

6704 Lost Valley

3 ba · 2,058 sqft · 0.354 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2013 $8,2722024 —Jun 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

6706 Lost Valley

3 ba · 1,945 sqft · 0.327 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 1984 $2,5282024 3 Names on Record Owner Occupied AssessorUpdated Mar 2026

6708 Lost Valley

3 ba · 1,951 sqft · 0.337 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2022 $7,9212024 —Jan 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

6710 Lost Valley

2.5 ba · 1,876 sqft · 0.341 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2022 $10,2712025 —Jan 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6712 Lost Valley

2 ba · 1,628 sqft · 0.315 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2003 $7,2782024 —May 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

6714 Lost Valley

2.5 ba · 2,206 sqft · 0.322 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$656,488Mar 2025 $7,7732025 Amount on Record Mar 2019 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

6716 Lost Valley

3 ba · 1,872 sqft · 0.315 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1986 $2,5002024 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

6718 Lost Valley

3 ba · 1,959 sqft · 0.314 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2019 $8,6522024 —Apr 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

6719 Lost Valley

3 bd · 3 ba · 1,824 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2018 $7,8552024 —Oct 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

6720 Lost Valley

3 ba · 2,287 sqft · 0.315 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,5032024 —Aug 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

6721 Lost Valley

2 ba · 1,754 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$638,400Sep 2025 $7,4782025 —Feb 2024 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

6722 Lost Valley

2 ba · 1,873 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$824,600Mar 2022 $10,2792025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

6723 Lost Valley

2 ba · 1,497 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,5322024 1 Name on Record AssessorUpdated Nov 2025

6724 Lost Valley

2 ba · 1,577 sqft · 0.328 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2011 $7,6162024 —Jan 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

6725 Lost Valley

3 bd · 2 ba · 1,501 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2013 $7,4662024 —Aug 2008 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

6726 Lost Valley

3 ba · 2,060 sqft · 0.342 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2002 $5,7162024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

6728 Lost Valley

3 ba · 1,815 sqft · 0.326 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2017 $9,0612024 —Oct 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

6730 Lost Valley

2 ba · 2,287 sqft · 0.431 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$161,000Jan 2006 $3,6092025 Amount on Record Aug 1995 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6732 Lost Valley

3 ba · 2,174 sqft · 0.442 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2005 $8,7792024 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

6800 Lost Valley

4 bd · 2.5 ba · 2,287 sqft · 0.378 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$939,645Jun 2022 $8,0882025 Amount on Record Sep 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6802 Lost Valley

3 ba · 1,988 sqft · 0.381 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2025 $8,5592024 —Nov 2009 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6804 Lost Valley

3 ba · 1,915 sqft · 0.359 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1981 $2,5512024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

6806 Lost Valley

3 ba · 2,222 sqft · 0.354 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2002 $5,6192024 —Aug 1998 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

6808 Lost Valley

2 ba · 1,581 sqft · 0.396 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$91,300Jul 1996 $7,8612025 —Dec 2019 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6810 Lost Valley

3 ba · 1,651 sqft · 0.406 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1997 $8,6682024 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

6812 Lost Valley

2 ba · 1,717 sqft · 0.433 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,4022024 —Feb 1999 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

6814 Lost Valley

3 ba · 2,236 sqft · 0.441 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,0312024 —Nov 2001 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

6900 Lost Valley

2 ba · 2,113 sqft · 0.479 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1988 $2,2982024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

6902 Lost Valley

2.5 ba · 2,290 sqft · 0.618 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$891,715May 2023 $11,3212025 Amount on Record Oct 2022 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

Property Records in Nearby Streets