Harmon Ave, Austin, TX Property Records

Travis County property records for 85 addresses on Harmon Ave, Austin, TX · Last verified August 2026

Harmon Ave Highlights

Properties 96
Median Sale Price $665,600
Deeds and Mortgages on File 124
Median Price per Sqft $286
Owner Occupied 55%
Median Annual Tax Bill $9,669
Median Year Built 1967
Median Ownership Tenure 9 years

Properties on Harmon Ave

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

3233 Harmon Ave

296,378 sqft · Built 2020 · 3.71 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$15,000,000Feb 2010 $1,899,9562025 1 Name on Record Assessor + 4 DocumentsUpdated Apr 2026

3320 Harmon Ave

220,978 sqft · Built 2013 · 2.63 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$14,358,465Dec 2012 $1,469,9902025 —Dec 2010 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

3400 Harmon Ave

245,902 sqft · Built 2013 · 2.56 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2019 $1,412,0742025 Amount on Record Mar 2016 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

3403 Harmon Ave

292,431 sqft · 2.32 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,850,000Jul 2022 $1,765,0932025 Amount on Record Dec 2019 1 Name on Record Assessor + 6 DocumentsUpdated Apr 2026

3500 Harmon Ave

12 units · Built 2020 · 1,338 sq ft

Last Sale Median Tax Bill Median Sale    
$662,100Mar 2021 $8,7942024 —12 units    

3503 Harmon Ave

4,826 sqft · Built 1955 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,382,500Jul 2021 $33,5792025 Amount on Record Sep 2018 1 Name on Record Assessor + 6 DocumentsUpdated Apr 2026

3504 Harmon Ave, #A

3 bd · 2 ba · 1,183 sqft · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2020 $17,1812024 2 Names on Record Assessor + 1 DocumentUpdated Nov 2025

3504 Harmon Ave, #B

2 bd · 2 ba · 927 sqft · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2024 2 Names on Record Assessor + 1 DocumentUpdated Nov 2025

3505 Harmon Ave

0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2011 $1482024 1 Name on Record Assessor + 1 DocumentUpdated Nov 2025

3506 Harmon Ave

1 ba · 906 sqft · 0.136 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1973 $8,5652024 1 Name on Record AssessorUpdated Nov 2025

3507 Harmon Ave

3 bd · 3.5 ba · 2,381 sqft · 0.055 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$498,750Mar 2026 $10,2592025 Amount on Record Mar 2011 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

3601 Harmon Ave

3 bd · 3.5 ba · 2,200 sqft · 0.043 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$383,800Sep 2023 $11,1722025 —May 2011 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

3603 Harmon Ave

3 bd · 4 ba · 2,182 sqft · 0.043 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2022 $14,2902024 —Feb 2011 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

3605 Harmon Ave

3 bd · 4 ba · 2,182 sqft · 0.043 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2013 $7,0482024 —Oct 2012 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

3607 Harmon Ave

3 bd · 4 ba · 2,279 sqft · 0.054 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2016 $10,9842024 —Mar 2011 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

3700 Harmon Ave

1 ba · 1,685 sqft · 0.201 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2019 $11,0602024 —Aug 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

3702 Harmon Ave

1 ba · 1,092 sqft · 0.203 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1997 $10,2542024 1 Name on Record AssessorUpdated Nov 2025

3703 Harmon Ave

8,540 sqft · Built 1969 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2024 —Jun 2000 1 Name on Record Assessor + 1 DocumentUpdated Nov 2025

3704 Harmon Ave

4 bd · 5 ba · 2,491 sqft · 0.202 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2016 $15,0522024 1 Name on Record AssessorUpdated Nov 2025

3706 Harmon Ave

1 ba · 1,880 sqft · 0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2016 $10,5952024 —Mar 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

3708 Harmon Ave

1 ba · 945 sqft · 0.131 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 1979 $9,8142024 1 Name on Record AssessorUpdated Nov 2025

3710 Harmon Ave

2 ba · 1,732 sqft · 0.129 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,0902024 1 Name on Record AssessorUpdated Nov 2025

3811 Harmon Ave

6,086 sqft · Built 1982 · 0.435 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2017 $45,6392024 1 Name on Record Assessor + 1 DocumentUpdated Nov 2025

4300 Harmon Ave

2 ba · 1,865 sqft · 0.155 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2021 $6,9772024 —Nov 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

4605 Harmon Ave

1.5 ba · 1,706 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$234,000Mar 2007 $9,3092025 Amount on Record Oct 2000 2 Names on Record Assessor + 1 DocumentUpdated May 2026

4607 Harmon Ave

2 ba · 1,278 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$739,480Aug 2022 $3,1672025 —Aug 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

4609 Harmon Ave

1 ba · 648 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2005 $10,4722024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

4611 Harmon Ave

1 ba · 1,016 sqft · 0.145 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$187,800Jun 2017 $6,6512025 —Mar 1994 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

4613 Harmon Ave

4 bd · 4 ba · 2,540 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,163,750May 2022 $13,3702025 Amount on Record Mar 2017 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

4701 Harmon Ave

4 ba · 1,664 sqft · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$162,400Sep 2005 $9,5822025 1 Name on Record AssessorUpdated Aug 2026

4703 Harmon Ave

6 bd · 3 ba · 3,040 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$665,600Feb 2021 $11,2572025 Amount on Record May 2013 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

4705 Harmon Ave

3 bd · 2 ba · 1,094 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2018 —Feb 2012 1 Name on Record Assessor + 2 DocumentsUpdated Nov 2025

4707 Harmon Ave

1,114 sqft · Built 2013 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2021 $4,7882024 —Jan 2013 1 Name on Record Assessor + 2 DocumentsUpdated Nov 2025

4709 Harmon Ave

27,800 sqft · Built 1967 · 1.07 acres · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,086,241Apr 2010 $101,4442025 Amount on Record Sep 1996 1 Name on Record AssessorUpdated Aug 2026

4714 Harmon Ave

1 ba · 1,212 sqft · 0.152 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2010 $9,6382025 1 Name on Record AssessorUpdated Jun 2026

4715 Harmon Ave

16,320 sqft · Built 1962 · 0.595 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,023,400Dec 2017 $79,4032025 Amount on Record Feb 2015 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

4719 Harmon Ave

29,784 sqft · Built 1962 · 0.995 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2017 $149,3932025 Amount on Record Mar 2014 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

4801 Harmon Ave

3 bd · 3 ba · 2,152 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2021 $11,6022024 —May 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

4803 Harmon Ave

4 bd · 4 ba · 2,543 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2016 $15,5172024 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

4805 Harmon Ave

3 bd · 2.5 ba · 1,911 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$530,000Mar 2021 $10,4792025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4807 Harmon Ave

3 bd · 3 ba · 2,911 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2020 $16,9632024 —Jul 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

4809 Harmon Ave

4 bd · 3 ba · 2,687 sqft · 0.217 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2017 $15,3542024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

4811 Harmon Ave, #A

3 ba · 1,845 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2021 $8,2002024 —Aug 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

4811 Harmon Ave, #B

3 ba · 1,724 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2007 $10,2692024 —May 2004 1 Name on Record AssessorUpdated Nov 2025

4814 Harmon Ave

2 bd · 1 ba · 870 sqft · 0.074 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2020 $7,3922024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

4815 Harmon Ave

3 ba · 1,642 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2007 $7,2072024 —Jan 2006 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

4815 Harmon Ave, #B

3 ba · 1,642 sqft · 0.128 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2013 $9,0082024 —Dec 2005 1 Name on Record AssessorUpdated Nov 2025

4817 Harmon Ave

1 ba · 1,619 sqft · 0.19 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2011 $10,6112024 Amount on Record Apr 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

4901 Harmon Ave

1 ba · 1,350 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2018 $7,7932024 —Feb 2005 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

4905 Harmon Ave

1 ba · 960 sqft · 0.152 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2019 $10,1232024 —Dec 1994 2 Names on Record Assessor + 4 DocumentsUpdated Nov 2025

4907 Harmon Ave

1 ba · 1,055 sqft · 0.461 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,1232025 1 Name on Record AssessorUpdated Jun 2026

4911 Harmon Ave

9,680 sqft · Built 1973 · 0.666 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,575,000Apr 2017 Amount on Record Jun 2005 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

4912 Harmon Ave

1 ba · 561 sqft · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2012 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

4915 Harmon Ave

1,212 sqft · Built 1960 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2010 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

5105 Harmon Ave

3,128 sqft · Built 1986 · 0.214 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,8402024 1 Name on Record AssessorUpdated Nov 2025

5204 Harmon Ave

2 ba · 1,163 sqft · 0.129 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$406,500Jun 2019 $6,9312025 Amount on Record Oct 2017 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

5303 Harmon Ave

4 ba · 2,880 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2013 $17,0182024 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

5304 Harmon Ave

1 ba · 804 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1996 $2,2742024 —Dec 1995 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

5305 Harmon Ave

1 ba · 1,080 sqft · 0.175 acres

Last Sale Tax Bill Prior Sale Owner Records
$137,000Oct 2004 $7,1482025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

5306 Harmon Ave

1 ba · 720 sqft · 0.113 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2025 $6,6742024 —Aug 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

5307 Harmon Ave, #1

3 bd · 2 ba · 1,551 sqft · 0.095 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2019 $10,5162024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

5307 Harmon Ave, #2

2 bd · 2 ba · 1,088 sqft · 0.051 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2021 $7,1002024 —Dec 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

5309 Harmon Ave, #A

3 bd · 3 ba · 1,640 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2022 $12,2002024 —Jul 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

5309 Harmon Ave, #B

3 bd · 2 ba · 1,210 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2016 $10,3802024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

5310 Harmon Ave

1 ba · 840 sqft · 0.126 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2003 $9,2912024 —Aug 2002 1 Name on Record AssessorUpdated Nov 2025

5311 Harmon Ave

2 bd · 2 ba · 1,596 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$9,2042024 —Aug 1995 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

5312 Harmon Ave

2 ba · 990 sqft · 0.104 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2013 $6,9522024 —Nov 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

5313 Harmon Ave

3 bd · 2 ba · 1,080 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2018 $7,5052024 —Jun 2005 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

5314 Harmon Ave

1 ba · 720 sqft · 0.107 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2005 $6,5392024 —Nov 1996 1 Name on Record AssessorUpdated Nov 2025

5315 Harmon Ave

1 ba · 954 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2006 $1,6512024 —Aug 2006 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

5316 Harmon Ave

3 bd · 2 ba · 1,020 sqft · 0.118 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2018 $7,1002024 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

5317 Harmon Ave

1 ba · 1,080 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $6,4442024 —Oct 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

5319 Harmon Ave

2 bd · 1 ba · 820 sqft · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$509,589Mar 2025 $6,2882025 Amount on Record Jul 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

5400 Harmon Ave

2 ba · 1,454 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$229,700Jan 2013 $9,8352025 1 Name on Record AssessorUpdated Jun 2026

5401 Harmon Ave

1 ba · 720 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1998 $8,0562024 2 Names on Record Assessor + 1 DocumentUpdated Nov 2025

5402 Harmon Ave

1.5 ba · 1,548 sqft · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$238,800May 2008 $11,6772025 Amount on Record Apr 2006 1 Name on Record AssessorUpdated May 2026

5403 Harmon Ave

3 bd · 2 ba · 1,170 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2013 $6,8262024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

5404 Harmon Ave

1 ba · 1,320 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2016 $8,6812024 —Aug 2012 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

5405 Harmon Ave

1 ba · 720 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,8002024 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

5406 Harmon Ave

1 ba · 720 sqft · 0.163 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2013 $6,0592024 —Oct 2004 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

5407 Harmon Ave

1 ba · 720 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2012 $5,1842024 —Jun 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

5408 Harmon Ave

1 ba · 720 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2016 $6,1552024 —Jun 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

5411 Harmon Ave

1 ba · 1,416 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2014 $10,5662024 —Jun 2004 2 Names on Record AssessorUpdated Nov 2025

5413 Harmon Ave

2 ba · 1,802 sqft · 0.135 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$219,100Jun 2015 $10,9032025 —Dec 2008 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

5414 Harmon Ave

1 ba · 720 sqft · 0.147 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2016 $6,7942025 Amount on Record Dec 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

Property Records in Nearby Streets