Beta Williamson County, TX only — data and coverage are limited during early access.

11005 ALISON PARKE TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,434 sqftBuilt 2004

Property at a Glance

This home is estimated between $265,188 and $622,719, with a best estimate of $622,029. That places the property below the R356601C - Parke At Anderson Mill median of $700,030, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$265,188 $622,719
Best Estimate
$622,029
WCAD Value
$672,464
High Confidence

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

Based on 5 comparable properties in R356601C - Parke At Anderson Mill, this home's estimated market value is between $265,188 and $622,719. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11101 ALISON PARKE TRL, AUSTIN, TX 78750
0.04 mi 100% similar Same subdivision
3 bed 2 bath 2,199 sqft Built 2003
Raw Value $602,053
Adjusted Value $265,188

Adjusted -$331,791 for 765 sqft less living space and -$5,074 for being older. Net adjustment: -$336,865.

11100 ALISON PARKE TRL, AUSTIN, TX 78750
0.06 mi 100% similar Same subdivision
4 bed 3 bath 1,565 sqft Built 2003
Raw Value $684,610
Adjusted Value $622,719

Adjusted -$56,817 for 131 sqft less living space and -$5,074 for being older. Net adjustment: -$61,891.

11104 ALISON PARKE TRL, AUSTIN, TX 78750
0.08 mi 100% similar Same subdivision
4 bed 3 bath 1,619 sqft Built 2002
Raw Value $675,458
Adjusted Value $585,073

Adjusted -$80,237 for 185 sqft less living space and -$10,148 for being older. Net adjustment: -$90,385.

11105 ALISON PARKE TRL, AUSTIN, TX 78750
0.08 mi 100% similar Same subdivision
4 bed 3 bath 1,570 sqft Built 2003
Raw Value $686,321
Adjusted Value $622,262

Adjusted -$58,985 for 136 sqft less living space and -$5,074 for being older. Net adjustment: -$64,059.

11108 ALISON PARKE TRL, AUSTIN, TX 78750
0.11 mi 100% similar Same subdivision
4 bed 2 bath 1,676 sqft Built 2004
Raw Value $726,988
Adjusted Value $622,029

Adjusted -$104,959 for 242 sqft less living space. Net adjustment: -$104,959.

The Neighborhood

This home is valued 3.9% below the R356601C - Parke At Anderson Mill median of $700,030. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.4% over the past year.

R356601C - Parke At Anderson Mill

typical
69 Properties
$700,030 Median Value
-6.4% YoY Change
0% Have Pool
97% Have Garage
This Home
$672,464
Median
$700,030

This home is -3.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,122 across all districts. With a homestead exemption claimed, that drops to $11,042 — saving $2,080 per year. That's $920 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%$6,006
AustinCity0.5240%$3,524
Williamson CountyCounty0.3694%$2,484
Austin Community Collegespecial0.1034%$695
Williamson County FM/RdCounty0.0443%$298
Upper Brushy Creek WCIDWater0.0170%$114
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$13,122

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $622,029 would pay approximately $3,883 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.

View full property details