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9824 RIAS WAY, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath2,108 sqftBuilt 2006

Property at a Glance

This home is estimated between $506,450 and $967,347, with a best estimate of $818,248. That places the property above 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

$506,450 $967,347
Best Estimate
$818,248
WCAD Value
$814,008
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 $506,450 and $967,347. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9820 RIAS WAY, AUSTIN, TX 78717
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,504 sqft Built 2007
Raw Value $747,369
Adjusted Value $967,347

Adjusted +$217,084 for 604 sqft more living space and +$2,894 for being newer. Net adjustment: +$219,978.

10129 PALMBROOK DR, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,599 sqft Built 2006
Raw Value $682,921
Adjusted Value $506,450

Adjusted -$176,471 for 491 sqft less living space. Net adjustment: -$176,471.

9816 RIAS WAY, AUSTIN, TX 78717
0.02 mi 100% similar Same subdivision
4 bed 3 bath 2,113 sqft Built 2007
Raw Value $826,245
Adjusted Value $827,342

Adjusted -$1,797 for 5 sqft less living space and +$2,894 for being newer. Net adjustment: +$1,097.

10036 LISI ANNE DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,135 sqft Built 2006
Raw Value $781,339
Adjusted Value $771,635

Adjusted -$9,704 for 27 sqft less living space. Net adjustment: -$9,704.

10105 LISI ANNE DR, AUSTIN, TX 78717
0.03 mi 100% similar Same subdivision
4 bed 3 bath 2,115 sqft Built 2006
Raw Value $820,764
Adjusted Value $818,248

Adjusted -$2,516 for 7 sqft less living space. Net adjustment: -$2,516.

The Neighborhood

This home is valued 1.9% above the R250501D - AVERY RANCH EAST ALL SECTIONS PHASE 2 median of $798,474. With 455 homes in the subdivision, the property sits in the upper tier. 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
$814,008
Median
$798,474

This home is +1.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $15,884 across all districts. With a homestead exemption claimed, that drops to $13,630 — saving $2,254 per year. That's $1,136 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%$7,270
AustinCity0.5240%$4,266
Williamson CountyCounty0.3694%$3,007
Austin Community Collegespecial0.1034%$842
Williamson County FM/RdCounty0.0443%$361
Upper Brushy Creek WCIDWater0.0170%$138
Road District (R02)Road0.0000%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$15,884

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $818,248 would pay approximately $5,107 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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