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1109 TERRA ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,336 sqftBuilt 1998

Property at a Glance

This home is estimated between $158,772 and $256,169, with a best estimate of $214,636. That places the property below the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$158,772 $256,169
Best Estimate
$214,636
WCAD Value
$297,648
High Confidence

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

Based on 5 comparable properties in R401598G - Eagle Ridge - ALL SECTIONS, this home's estimated market value is between $158,772 and $256,169. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1111 TERRA ST, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,557 sqft Built 1998
Raw Value $305,893
Adjusted Value $256,169

Adjusted -$49,724 for 221 sqft less living space. Net adjustment: -$49,724.

1107 TERRA ST, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,875 sqft Built 1998
Raw Value $335,910
Adjusted Value $214,636

Adjusted -$121,274 for 539 sqft less living space. Net adjustment: -$121,274.

1105 TERRA ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,908 sqft Built 1998
Raw Value $330,781
Adjusted Value $202,082

Adjusted -$128,699 for 572 sqft less living space. Net adjustment: -$128,699.

1113 TERRA ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,070 sqft Built 1998
Raw Value $323,920
Adjusted Value $158,772

Adjusted -$165,148 for 734 sqft less living space. Net adjustment: -$165,148.

1106 WATER BIRCH, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,875 sqft Built 1998
Raw Value $341,151
Adjusted Value $219,877

Adjusted -$121,274 for 539 sqft less living space. Net adjustment: -$121,274.

The Neighborhood

This home is valued 15.9% below the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.1% over the past year.

R401598G - Eagle Ridge - ALL SECTIONS

below average
749 Properties
$353,883 Median Value
-8.1% YoY Change
0% Have Pool
100% Have Garage
This Home
$297,648
Median
$353,883

This home is -15.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,356 across all districts. With a homestead exemption claimed, that drops to $4,050 — saving $1,306 per year. That's $338 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%$2,658
Round RockCity0.3720%$1,107
Williamson CountyCounty0.3694%$1,100
Austin Community Collegespecial0.1034%$308
Williamson County FM/RdCounty0.0443%$132
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,356

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $214,636 would pay approximately $1,340 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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