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11500 HARPSTER BND, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath938 sqftBuilt 2012

Property at a Glance

This home is estimated between $460,226 and $545,646, with a best estimate of $490,316. That places the property above the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591, in a neighborhood that declined 4.9% over the past year.

Estimated Value Range

$460,226 $545,646
Best Estimate
$490,316
WCAD Value
$484,040
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in L591503E - AVERY RANCH FAR WEST PH 1, this home's estimated market value is between $460,226 and $545,646. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11504 HARPSTER BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,044 sqft Built 2012
Raw Value $589,498
Adjusted Value $545,646

Adjusted -$43,852 for 106 sqft less living space. Net adjustment: -$43,852.

11604 HARPSTER BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,033 sqft Built 2012
Raw Value $509,003
Adjusted Value $469,702

Adjusted -$39,301 for 95 sqft less living space. Net adjustment: -$39,301.

11600 HARPSTER BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,167 sqft Built 2013
Raw Value $605,976
Adjusted Value $508,817

Adjusted -$94,737 for 229 sqft less living space and -$2,422 for being older. Net adjustment: -$97,159.

11620 HARPSTER BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 912 sqft Built 2013
Raw Value $481,982
Adjusted Value $490,316

Adjusted +$10,756 for 26 sqft more living space and -$2,422 for being older. Net adjustment: +$8,334.

11608 HARPSTER BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 900 sqft Built 2012
Raw Value $444,505
Adjusted Value $460,226

Adjusted +$15,721 for 38 sqft more living space. Net adjustment: +$15,721.

The Neighborhood

This home is in line with the L591503E - AVERY RANCH FAR WEST PH 1 median of $483,591. Note that values in this subdivision declined 4.9% over the past year.

L591503E - AVERY RANCH FAR WEST PH 1

typical
1,612 Properties
$483,591 Median Value
-4.9% YoY Change
0% Have Pool
100% Have Garage
This Home
$484,040
Median
$483,591

This home is +0.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,383 across all districts. With a homestead exemption claimed, that drops to $8,265 — saving $2,118 per year. That's $689 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$5,261
AustinCity0.5240%$2,536
Williamson CountyCounty0.3694%$1,788
Austin Community Collegespecial0.1034%$500
Williamson County FM/RdCounty0.0443%$215
Upper Brushy Creek WCIDWater0.0170%$82
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1451%$10,383

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $490,316 would pay approximately $3,061 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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