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9904 MARIAH CV, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed2 bath1,638 sqftBuilt 1994

Property at a Glance

This home is estimated between $308,367 and $646,681, with a best estimate of $506,303. 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

$308,367 $646,681
Best Estimate
$506,303
WCAD Value
$608,380
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 $308,367 and $646,681. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9900 MARIAH CV, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,797 sqft Built 1994
Raw Value $699,180
Adjusted Value $646,681

Adjusted -$52,499 for 159 sqft less living space. Net adjustment: -$52,499.

14713 CALAVERAS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,225 sqft Built 1999
Raw Value $713,212
Adjusted Value $506,303

Adjusted -$193,818 for 587 sqft less living space and -$13,091 for being older. Net adjustment: -$206,909.

14801 CALAVERAS DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 2 bath 2,341 sqft Built 1997
Raw Value $552,102
Adjusted Value $312,127

Adjusted -$232,120 for 703 sqft less living space and -$7,855 for being older. Net adjustment: -$239,975.

9911 MAJORCA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,093 sqft Built 1999
Raw Value $706,805
Adjusted Value $543,480

Adjusted -$150,234 for 455 sqft less living space and -$13,091 for being older. Net adjustment: -$163,325.

9907 MAJORCA DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 2 bath 2,372 sqft Built 1997
Raw Value $558,577
Adjusted Value $308,367

Adjusted -$242,355 for 734 sqft less living space and -$7,855 for being older. Net adjustment: -$250,210.

The Neighborhood

This home is valued 2.7% 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

typical
552 Properties
$592,479 Median Value
-2.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$608,380
Median
$592,479

This home is +2.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,871 across all districts. With a homestead exemption claimed, that drops to $9,871 — saving $2,000 per year. That's $823 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%$5,433
AustinCity0.5240%$3,188
Williamson CountyCounty0.3694%$2,248
Austin Community Collegespecial0.1034%$629
Williamson County FM/RdCounty0.0443%$270
Upper Brushy Creek WCIDWater0.0170%$103
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$11,871

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $506,303 would pay approximately $3,160 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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