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1328 BULL HORN LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,134 sqftBuilt 2004

Property at a Glance

This home is estimated between $304,025 and $484,211, with a best estimate of $331,664. 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

$304,025 $484,211
Best Estimate
$331,664
WCAD Value
$345,644
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 $304,025 and $484,211. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1349 BULL HORN LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,230 sqft Built 2003
Raw Value $350,073
Adjusted Value $331,664

Adjusted -$21,600 for 96 sqft less living space and +$3,191 for being newer. Net adjustment: -$18,409.

1324 BULL HORN LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,406 sqft Built 2003
Raw Value $362,033
Adjusted Value $304,025

Adjusted -$61,199 for 272 sqft less living space and +$3,191 for being newer. Net adjustment: -$58,008.

1361 BULL HORN LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,766 sqft Built 2004
Raw Value $401,412
Adjusted Value $484,211

Adjusted +$82,799 for 368 sqft more living space. Net adjustment: +$82,799.

1438 BULL HORN LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,107 sqft Built 2003
Raw Value $328,462
Adjusted Value $337,728

Adjusted +$6,075 for 27 sqft more living space and +$3,191 for being newer. Net adjustment: +$9,266.

1316 BULL HORN LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,355 sqft Built 2004
Raw Value $356,967
Adjusted Value $307,243

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

The Neighborhood

This home is valued 2.3% 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

typical
749 Properties
$353,883 Median Value
-8.1% YoY Change
0% Have Pool
100% Have Garage
This Home
$345,644
Median
$353,883

This home is -2.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,219 across all districts. With a homestead exemption claimed, that drops to $4,905 — saving $1,314 per year. That's $409 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%$3,087
Round RockCity0.3720%$1,286
Williamson CountyCounty0.3694%$1,277
Austin Community Collegespecial0.1034%$357
Williamson County FM/RdCounty0.0443%$153
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,219

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $331,664 would pay approximately $2,070 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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