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9817 RIAS WAY, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath1,504 sqftBuilt 2007

Property at a Glance

This home is estimated between $492,640 and $747,369, with a best estimate of $568,219. That places the property below the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$492,640 $747,369
Best Estimate
$568,219
WCAD Value
$741,628
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2, this home's estimated market value is between $492,640 and $747,369. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9813 RIAS WAY, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 2,134 sqft Built 2007
Raw Value $794,648
Adjusted Value $568,219

Adjusted -$226,429 for 630 sqft less living space. Net adjustment: -$226,429.

9720 BROADBAY CV, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,236 sqft Built 2006
Raw Value $758,623
Adjusted Value $492,640

Adjusted -$263,089 for 732 sqft less living space and -$2,894 for being older. Net adjustment: -$265,983.

10036 LISI ANNE DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,135 sqft Built 2006
Raw Value $781,339
Adjusted Value $551,657

Adjusted -$226,788 for 631 sqft less living space and -$2,894 for being older. Net adjustment: -$229,682.

9820 RIAS WAY, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,504 sqft Built 2007
Raw Value $747,369
Adjusted Value $747,369

This comparable closely matches the subject property's features.

9801 RIAS WAY, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,523 sqft Built 2007
Raw Value $750,161
Adjusted Value $743,332

Adjusted -$6,829 for 19 sqft less living space. Net adjustment: -$6,829.

The Neighborhood

This home is valued 7.1% below the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.5% over the past year.

R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2

typical
455 Properties
$798,474 Median Value
-1.5% YoY Change
0% Have Pool
100% Have Garage
This Home
$741,628
Median
$798,474

This home is -7.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $14,471 across all districts. With a homestead exemption claimed, that drops to $12,307 — saving $2,164 per year. That's $1,026 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%$6,623
AustinCity0.5240%$3,886
Williamson CountyCounty0.3694%$2,740
Austin Community Collegespecial0.1034%$767
Williamson County FM/RdCounty0.0443%$329
Upper Brushy Creek WCIDWater0.0170%$126
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$14,471

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $568,219 would pay approximately $3,547 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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