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1117 TERRA ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,333 sqftBuilt 1998

Property at a Glance

This home is estimated between $158,097 and $398,984, with a best estimate of $315,432. 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

$158,097 $398,984
Best Estimate
$315,432
WCAD Value
$289,811
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 $158,097 and $398,984. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1119 TERRA ST, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,365 sqft Built 1999
Raw Value $325,823
Adjusted Value $315,432

Adjusted -$7,200 for 32 sqft less living space and -$3,191 for being older. Net adjustment: -$10,391.

1115 TERRA ST, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,421 sqft Built 1998
Raw Value $401,545
Adjusted Value $381,745

Adjusted -$19,800 for 88 sqft less living space. Net adjustment: -$19,800.

1121 TERRA ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,068 sqft Built 2000
Raw Value $345,741
Adjusted Value $398,984

Adjusted +$59,624 for 265 sqft more living space and -$6,381 for being older. Net adjustment: +$53,243.

1116 WATER BIRCH, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,876 sqft Built 1998
Raw Value $380,079
Adjusted Value $257,905

Adjusted -$122,174 for 543 sqft less living space. Net adjustment: -$122,174.

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 $158,097

Adjusted -$165,823 for 737 sqft less living space. Net adjustment: -$165,823.

The Neighborhood

This home is valued 18.1% 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
$289,811
Median
$353,883

This home is -18.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,214 across all districts. With a homestead exemption claimed, that drops to $3,911 — saving $1,303 per year. That's $326 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%$2,588
Round RockCity0.3720%$1,078
Williamson CountyCounty0.3694%$1,071
Austin Community Collegespecial0.1034%$300
Williamson County FM/RdCounty0.0443%$128
Upper Brushy Creek WCIDWater0.0170%$49
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,214

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $315,432 would pay approximately $1,969 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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