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3525 LONGHORN TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,344 sqftBuilt 2005

Property at a Glance

This home is estimated between $347,028 and $397,698, with a best estimate of $359,843. 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

$347,028 $397,698
Best Estimate
$359,843
WCAD Value
$368,207
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 $347,028 and $397,698. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3529 LONGHORN TRL, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,291 sqft Built 2006
Raw Value $359,235
Adjusted Value $367,969

Adjusted +$11,925 for 53 sqft more living space and -$3,191 for being older. Net adjustment: +$8,734.

3517 LONGHORN TRL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,416 sqft Built 2005
Raw Value $365,155
Adjusted Value $348,955

Adjusted -$16,200 for 72 sqft less living space. Net adjustment: -$16,200.

3532 RAMS HORN WAY, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,356 sqft Built 2007
Raw Value $368,924
Adjusted Value $359,843

Adjusted -$2,700 for 12 sqft less living space and -$6,381 for being older. Net adjustment: -$9,081.

3533 LONGHORN TRL, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,435 sqft Built 2007
Raw Value $373,884
Adjusted Value $347,028

Adjusted -$20,475 for 91 sqft less living space and -$6,381 for being older. Net adjustment: -$26,856.

3524 RAMS HORN WAY, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 2,368 sqft Built 2003
Raw Value $396,717
Adjusted Value $397,698

Adjusted -$5,400 for 24 sqft less living space and +$6,381 for being newer. Net adjustment: +$981.

The Neighborhood

This home is valued 4.0% above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. With 749 homes in the subdivision, the property sits in the upper tier. 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
$368,207
Median
$353,883

This home is +4.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,625 across all districts. With a homestead exemption claimed, that drops to $5,307 — saving $1,318 per year. That's $442 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%$3,288
Round RockCity0.3720%$1,370
Williamson CountyCounty0.3694%$1,360
Austin Community Collegespecial0.1034%$381
Williamson County FM/RdCounty0.0443%$163
Upper Brushy Creek WCIDWater0.0170%$63
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,625

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $359,843 would pay approximately $2,246 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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