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10122 CASSANDRA DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath2,402 sqftBuilt 1999

Property at a Glance

This home is estimated between $632,614 and $806,843, with a best estimate of $718,996. 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

$632,614 $806,843
Best Estimate
$718,996
WCAD Value
$571,158
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 $632,614 and $806,843. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10111 ANDORA DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,827 sqft Built 1996
Raw Value $482,726
Adjusted Value $680,437

Adjusted +$189,856 for 575 sqft more living space and +$7,855 for being newer. Net adjustment: +$197,711.

10119 ANDORA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,808 sqft Built 1999
Raw Value $577,256
Adjusted Value $773,386

Adjusted +$196,130 for 594 sqft more living space. Net adjustment: +$196,130.

10123 ANDORA DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,784 sqft Built 1999
Raw Value $602,789
Adjusted Value $806,843

Adjusted +$204,054 for 618 sqft more living space. Net adjustment: +$204,054.

10129 CASSANDRA DR, AUSTIN, TX 78717
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,853 sqft Built 1996
Raw Value $529,870
Adjusted Value $718,996

Adjusted +$181,271 for 549 sqft more living space and +$7,855 for being newer. Net adjustment: +$189,126.

10134 CASSANDRA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,071 sqft Built 1999
Raw Value $523,323
Adjusted Value $632,614

Adjusted +$109,291 for 331 sqft more living space. Net adjustment: +$109,291.

The Neighborhood

This home is valued 3.6% 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
$571,158
Median
$592,479

This home is -3.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,145 across all districts. With a homestead exemption claimed, that drops to $9,191 — saving $1,954 per year. That's $766 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%$5,101
AustinCity0.5240%$2,993
Williamson CountyCounty0.3694%$2,110
Austin Community Collegespecial0.1034%$591
Williamson County FM/RdCounty0.0443%$253
Upper Brushy Creek WCIDWater0.0170%$97
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,145

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $718,996 would pay approximately $4,488 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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