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10117 CASSANDRA DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath2,381 sqftBuilt 1996

Property at a Glance

This home is estimated between $588,838 and $951,395, with a best estimate of $755,072. That places the property above the R203597D - Davis Springs, All Sections median of $592,479, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$588,838 $951,395
Best Estimate
$755,072
WCAD Value
$551,437
High Confidence

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

Based on 5 comparable properties in R203597D - Davis Springs, All Sections, this home's estimated market value is between $588,838 and $951,395. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10012 LACHLAN DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,292 sqft Built 1995
Raw Value $556,834
Adjusted Value $588,838

Adjusted +$29,386 for 89 sqft more living space and +$2,618 for being newer. Net adjustment: +$32,004.

10008 LACHLAN DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,827 sqft Built 1996
Raw Value $572,150
Adjusted Value $755,072

Adjusted +$182,922 for 554 sqft more living space. Net adjustment: +$182,922.

10020 LACHLAN DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,655 sqft Built 1996
Raw Value $595,509
Adjusted Value $835,223

Adjusted +$239,714 for 726 sqft more living space. Net adjustment: +$239,714.

10129 CASSANDRA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,853 sqft Built 1996
Raw Value $529,870
Adjusted Value $704,207

Adjusted +$174,337 for 528 sqft more living space. Net adjustment: +$174,337.

10118 CASSANDRA DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,425 sqft Built 1997
Raw Value $638,357
Adjusted Value $951,395

Adjusted +$315,656 for 956 sqft more living space and -$2,618 for being older. Net adjustment: +$313,038.

The Neighborhood

This home is valued 6.9% below the R203597D - Davis Springs, All Sections median of $592,479. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.9% over the past year.

R203597D - Davis Springs, All Sections

typical
552 Properties
$592,479 Median Value
-2.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$551,437
Median
$592,479

This home is -6.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,760 across all districts. With a homestead exemption claimed, that drops to $8,830 — saving $1,930 per year. That's $736 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
Round Rock ISDSchool0.8931%$4,925
AustinCity0.5240%$2,890
Williamson CountyCounty0.3694%$2,037
Austin Community Collegespecial0.1034%$570
Williamson County FM/RdCounty0.0443%$244
Upper Brushy Creek WCIDWater0.0170%$94
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$10,760

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $755,072 would pay approximately $4,713 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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