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3441 LONGHORN TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,917 sqftBuilt 2004

Property at a Glance

This home is estimated between $334,666 and $553,619, with a best estimate of $381,213. That places the property above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$334,666 $553,619
Best Estimate
$381,213
WCAD Value
$334,666
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 $334,666 and $553,619. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3444 LONGHORN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,260 sqft Built 2004
Raw Value $399,015
Adjusted Value $546,838

Adjusted +$147,823 for 657 sqft more living space. Net adjustment: +$147,823.

3420 LONGHORN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,917 sqft Built 2004
Raw Value $334,666
Adjusted Value $334,666

This comparable closely matches the subject property's features.

3448 LONGHORN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,917 sqft Built 2004
Raw Value $334,666
Adjusted Value $334,666

This comparable closely matches the subject property's features.

3437 LONGHORN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,260 sqft Built 2004
Raw Value $405,796
Adjusted Value $553,619

Adjusted +$147,823 for 657 sqft more living space. Net adjustment: +$147,823.

3428 LONGHORN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,660 sqft Built 2004
Raw Value $323,389
Adjusted Value $381,213

Adjusted +$57,824 for 257 sqft more living space. Net adjustment: +$57,824.

The Neighborhood

This home is valued 5.4% 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
$334,666
Median
$353,883

This home is -5.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,022 across all districts. With a homestead exemption claimed, that drops to $4,709 — saving $1,313 per year. That's $392 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%$2,989
Round RockCity0.3720%$1,245
Williamson CountyCounty0.3694%$1,236
Austin Community Collegespecial0.1034%$346
Williamson County FM/RdCounty0.0443%$148
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,022

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $381,213 would pay approximately $2,380 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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