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9501 ALTONA WAY, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath2,240 sqftBuilt 1998

Property at a Glance

This home is estimated between $514,325 and $901,887, with a best estimate of $717,999. 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

$514,325 $901,887
Best Estimate
$717,999
WCAD Value
$713,766
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 $514,325 and $901,887. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9505 ALTONA WAY, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 2 bath 2,172 sqft Built 1998
Raw Value $653,908
Adjusted Value $676,361

Adjusted +$22,453 for 68 sqft more living space. Net adjustment: +$22,453.

9441 ALTONA WAY, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,363 sqft Built 1999
Raw Value $557,556
Adjusted Value $514,325

Adjusted -$40,613 for 123 sqft less living space and -$2,618 for being older. Net adjustment: -$43,231.

9439 ALTONA WAY, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,028 sqft Built 1999
Raw Value $746,401
Adjusted Value $813,782

Adjusted +$69,999 for 212 sqft more living space and -$2,618 for being older. Net adjustment: +$67,381.

9509 ALTONA WAY, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,031 sqft Built 1998
Raw Value $832,878
Adjusted Value $901,887

Adjusted +$69,009 for 209 sqft more living space. Net adjustment: +$69,009.

9500 ALTONA WAY, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,188 sqft Built 1999
Raw Value $703,447
Adjusted Value $717,999

Adjusted +$17,170 for 52 sqft more living space and -$2,618 for being older. Net adjustment: +$14,552.

The Neighborhood

This home is valued 20.5% above the R203597D - Davis Springs, All Sections median of $592,479. With 552 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.

R203597D - Davis Springs, All Sections

above average
552 Properties
$592,479 Median Value
-2.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$713,766
Median
$592,479

This home is +20.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,928 across all districts. With a homestead exemption claimed, that drops to $11,797 — saving $2,131 per year. That's $983 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%$6,375
AustinCity0.5240%$3,740
Williamson CountyCounty0.3694%$2,637
Austin Community Collegespecial0.1034%$738
Williamson County FM/RdCounty0.0443%$316
Upper Brushy Creek WCIDWater0.0170%$121
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$13,928

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $717,999 would pay approximately $4,482 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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