Beta Williamson County, TX only — data and coverage are limited during early access.

10221 ANDORA DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,808 sqftBuilt 1999

Property at a Glance

This home is estimated between $411,714 and $543,742, with a best estimate of $445,527. That places the property below the R203597D - Davis Springs, All Sections median of $592,479, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$411,714 $543,742
Best Estimate
$445,527
WCAD Value
$578,144
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 $411,714 and $543,742. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10225 ANDORA DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,057 sqft Built 1999
Raw Value $515,173
Adjusted Value $432,957

Adjusted -$82,216 for 249 sqft less living space. Net adjustment: -$82,216.

10217 ANDORA DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,186 sqft Built 1998
Raw Value $533,906
Adjusted Value $411,714

Adjusted -$124,810 for 378 sqft less living space and +$2,618 for being newer. Net adjustment: -$122,192.

10229 ANDORA DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,954 sqft Built 1997
Raw Value $529,005
Adjusted Value $486,035

Adjusted -$48,207 for 146 sqft less living space and +$5,237 for being newer. Net adjustment: -$42,970.

10212 CASSANDRA DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,996 sqft Built 1998
Raw Value $504,984
Adjusted Value $445,527

Adjusted -$62,075 for 188 sqft less living space and +$2,618 for being newer. Net adjustment: -$59,457.

10216 CASSANDRA DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,007 sqft Built 1998
Raw Value $606,831
Adjusted Value $543,742

Adjusted -$65,707 for 199 sqft less living space and +$2,618 for being newer. Net adjustment: -$63,089.

The Neighborhood

This home is valued 2.4% 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
$578,144
Median
$592,479

This home is -2.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,281 across all districts. With a homestead exemption claimed, that drops to $9,318 — saving $1,963 per year. That's $777 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%$5,163
AustinCity0.5240%$3,030
Williamson CountyCounty0.3694%$2,136
Austin Community Collegespecial0.1034%$598
Williamson County FM/RdCounty0.0443%$256
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,281

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $445,527 would pay approximately $2,781 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.

View full property details