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1145 TERRA ST, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,396 sqftBuilt 1999

Property at a Glance

This home is estimated between $222,307 and $440,377, with a best estimate of $278,136. That places the property below the R408498G - Laurel Ridge, All Sections median of $332,695, in a neighborhood that declined 6.1% over the past year.

Estimated Value Range

$222,307 $440,377
Best Estimate
$278,136
WCAD Value
$282,692
High Confidence

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

Based on 5 comparable properties in R408498G - Laurel Ridge, All Sections, this home's estimated market value is between $222,307 and $440,377. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1143 TERRA ST, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,545 sqft Built 1999
Raw Value $306,784
Adjusted Value $278,136

Adjusted -$28,648 for 149 sqft less living space. Net adjustment: -$28,648.

1141 TERRA ST, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 1,912 sqft Built 1999
Raw Value $321,517
Adjusted Value $222,307

Adjusted -$99,210 for 516 sqft less living space. Net adjustment: -$99,210.

1203 DAYTON DR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,940 sqft Built 1999
Raw Value $404,038
Adjusted Value $299,444

Adjusted -$104,594 for 544 sqft less living space. Net adjustment: -$104,594.

1200 DAYTON DR, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,039 sqft Built 1999
Raw Value $371,737
Adjusted Value $440,377

Adjusted +$68,640 for 357 sqft more living space. Net adjustment: +$68,640.

1202 DAYTON DR, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,701 sqft Built 1999
Raw Value $309,392
Adjusted Value $250,750

Adjusted -$58,642 for 305 sqft less living space. Net adjustment: -$58,642.

The Neighborhood

This home is valued 15.0% below the R408498G - Laurel Ridge, All Sections median of $332,695. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.1% over the past year.

R408498G - Laurel Ridge, All Sections

below average
250 Properties
$332,695 Median Value
-6.1% YoY Change
0% Have Pool
100% Have Garage
This Home
$282,692
Median
$332,695

This home is -15.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,086 across all districts. With a homestead exemption claimed, that drops to $3,784 — saving $1,302 per year. That's $315 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%$2,525
Round RockCity0.3720%$1,052
Williamson CountyCounty0.3694%$1,044
Austin Community Collegespecial0.1034%$292
Williamson County FM/RdCounty0.0443%$125
Upper Brushy Creek WCIDWater0.0170%$48
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,086

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $278,136 would pay approximately $1,736 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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