Trianon Ln, Austin, TX Property Records

Travis County property records for 18 addresses on Trianon Ln, Austin, TX · Last verified August 2026

Trianon Ln Highlights

Properties 18
Latest Sale $109,400 (Aug 1998)
Deeds and Mortgages on File 27
Average Living Area 1,773 sq ft
Owner Occupied 78%
Median Annual Tax Bill $8,337
Median Year Built 1979
Median Ownership Tenure 13 years

Properties on Trianon Ln

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

12000 Trianon Ln

2 ba · 1,934 sqft · 0.254 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2021 $8,3372024 —Jul 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

12001 Trianon Ln

1.5 ba · 1,926 sqft · 0.227 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2022 $8,8452025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

12002 Trianon Ln

2 ba · 1,686 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2024 $8,3062024 —Nov 2023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

12003 Trianon Ln

2 ba · 1,719 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2000 $2,4992024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

12004 Trianon Ln

2 ba · 1,451 sqft · 0.212 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2006 $8,4302025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

12005 Trianon Ln

4 bd · 2 ba · 1,742 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2019 $9,7312024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

12006 Trianon Ln

2 ba · 1,724 sqft · 0.195 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2026 $7,5382025 Amount on Record Sep 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

12007 Trianon Ln

3 ba · 1,596 sqft · 0.213 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $11,5482024 —Sep 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

12008 Trianon Ln

3 bd · 2 ba · 1,546 sqft · 0.184 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2004 $4,7842024 —Apr 1999 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

12009 Trianon Ln

3 ba · 1,946 sqft · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2013 $7,4742024 —Feb 2001 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

12010 Trianon Ln

2 ba · 1,750 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$109,400Aug 1998 $9,2922025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

12011 Trianon Ln

3 ba · 2,452 sqft · 0.309 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1987 $5,7582024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

12012 Trianon Ln

3 ba · 1,896 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1998 $8,0092024 —Feb 1996 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

12013 Trianon Ln

4 bd · 2 ba · 1,838 sqft · 0.261 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $11,5442025 Amount on Record May 2018 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

12014 Trianon Ln

2.5 ba · 1,660 sqft · 0.194 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2018 $8,8782025 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

12015 Trianon Ln

2 ba · 1,619 sqft · 0.203 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1988 $3,4322024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

12017 Trianon Ln

2.25 ba · 1,717 sqft · 0.244 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,3442025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

12019 Trianon Ln

3 ba · 1,721 sqft · 0.258 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2005 $9,3482024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

Property Records in Nearby Streets