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1124 ALEXANDRIA WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed1 bath1,899 sqftBuilt 2005

Property at a Glance

This home is estimated between $334,295 and $343,879, with a best estimate of $338,102. That places the property below the R457404G - RAINBOW PARKE median of $342,797, in a neighborhood that declined 7.4% over the past year.

Estimated Value Range

$334,295 $343,879
Best Estimate
$338,102
WCAD Value
$337,681
High Confidence

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

Based on 5 comparable properties in R457404G - RAINBOW PARKE, this home's estimated market value is between $334,295 and $343,879. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1109 ALEXANDRIA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,845 sqft Built 2006
Raw Value $327,226
Adjusted Value $335,700

Adjusted +$9,654 for 54 sqft more living space and -$1,180 for being older. Net adjustment: +$8,474.

1140 ALEXANDRIA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,868 sqft Built 2005
Raw Value $332,560
Adjusted Value $338,102

Adjusted +$5,542 for 31 sqft more living space. Net adjustment: +$5,542.

1136 ALEXANDRIA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,947 sqft Built 2005
Raw Value $352,460
Adjusted Value $343,879

Adjusted -$8,581 for 48 sqft less living space. Net adjustment: -$8,581.

1121 ALEXANDRIA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,879 sqft Built 2005
Raw Value $335,947
Adjusted Value $339,522

Adjusted +$3,575 for 20 sqft more living space. Net adjustment: +$3,575.

1137 ALEXANDRIA WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,868 sqft Built 2005
Raw Value $328,753
Adjusted Value $334,295

Adjusted +$5,542 for 31 sqft more living space. Net adjustment: +$5,542.

The Neighborhood

This home is valued 1.5% below the R457404G - RAINBOW PARKE median of $342,797. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.4% over the past year.

R457404G - RAINBOW PARKE

typical
131 Properties
$342,797 Median Value
-7.4% YoY Change
1% Have Pool
100% Have Garage
This Home
$337,681
Median
$342,797

This home is -1.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,076 across all districts. With a homestead exemption claimed, that drops to $4,763 — saving $1,313 per year. That's $397 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%$3,016
Round RockCity0.3720%$1,256
Williamson CountyCounty0.3694%$1,248
Austin Community Collegespecial0.1034%$349
Williamson County FM/RdCounty0.0443%$150
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,076

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $338,102 would pay approximately $2,110 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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