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10028 VALONA DR, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,882 sqftBuilt 1995

Property at a Glance

This home is estimated between $405,757 and $783,556, with a best estimate of $654,494. 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

$405,757 $783,556
Best Estimate
$654,494
WCAD Value
$590,326
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 $405,757 and $783,556. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10032 VALONA DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,403 sqft Built 1995
Raw Value $577,783
Adjusted Value $405,757

Adjusted -$172,026 for 521 sqft less living space. Net adjustment: -$172,026.

10024 VALONA DR, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,298 sqft Built 1995
Raw Value $590,728
Adjusted Value $783,556

Adjusted +$192,828 for 584 sqft more living space. Net adjustment: +$192,828.

10037 LACHLAN DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,724 sqft Built 1996
Raw Value $604,943
Adjusted Value $654,494

Adjusted +$52,169 for 158 sqft more living space and -$2,618 for being older. Net adjustment: +$49,551.

10036 VALONA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,434 sqft Built 1995
Raw Value $567,326
Adjusted Value $715,249

Adjusted +$147,923 for 448 sqft more living space. Net adjustment: +$147,923.

10020 VALONA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,286 sqft Built 1995
Raw Value $599,265
Adjusted Value $465,870

Adjusted -$133,395 for 404 sqft less living space. Net adjustment: -$133,395.

The Neighborhood

This home is in line with the R203597D - Davis Springs, All Sections median of $592,479. 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
$590,326
Median
$592,479

This home is -0.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,519 across all districts. With a homestead exemption claimed, that drops to $9,541 — saving $1,978 per year. That's $795 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%$5,272
AustinCity0.5240%$3,093
Williamson CountyCounty0.3694%$2,181
Austin Community Collegespecial0.1034%$610
Williamson County FM/RdCounty0.0443%$262
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,519

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $654,494 would pay approximately $4,085 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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