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604 TRAILSIDE BND, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath2,180 sqftBuilt 2016

Property at a Glance

This home is estimated between $466,808 and $855,293, with a best estimate of $705,424. That places the property above the R500515C - FOREST GROVE median of $686,297, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$466,808 $855,293
Best Estimate
$705,424
WCAD Value
$748,545
High Confidence

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

Based on 5 comparable properties in R500515C - FOREST GROVE, this home's estimated market value is between $466,808 and $855,293. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

707 TRAILSIDE BND, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,772 sqft Built 2017
Raw Value $738,563
Adjusted Value $843,409

Adjusted +$108,367 for 408 sqft more living space and -$3,521 for being older. Net adjustment: +$104,846.

716 TRAILSIDE BND, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,279 sqft Built 2016
Raw Value $731,719
Adjusted Value $705,424

Adjusted -$26,295 for 99 sqft less living space. Net adjustment: -$26,295.

732 TRAILSIDE BND, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,741 sqft Built 2015
Raw Value $832,498
Adjusted Value $687,015

Adjusted -$149,004 for 561 sqft less living space and +$3,521 for being newer. Net adjustment: -$145,483.

711 TRAILSIDE BND, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,741 sqft Built 2015
Raw Value $612,291
Adjusted Value $466,808

Adjusted -$149,004 for 561 sqft less living space and +$3,521 for being newer. Net adjustment: -$145,483.

724 TRAILSIDE BND, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 1,945 sqft Built 2015
Raw Value $789,355
Adjusted Value $855,293

Adjusted +$62,417 for 235 sqft more living space and +$3,521 for being newer. Net adjustment: +$65,938.

The Neighborhood

This home is valued 9.1% above the R500515C - FOREST GROVE median of $686,297. With 197 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.

R500515C - FOREST GROVE

typical
197 Properties
$686,297 Median Value
-2.9% YoY Change
1% Have Pool
100% Have Garage
This Home
$748,545
Median
$686,297

This home is +9.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,468 across all districts. With a homestead exemption claimed, that drops to $12,080 — saving $1,388 per year. That's $1,007 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%$6,685
Round RockCity0.3720%$2,785
Williamson CountyCounty0.3694%$2,765
Austin Community Collegespecial0.1034%$774
Williamson County FM/RdCounty0.0443%$332
Upper Brushy Creek WCIDWater0.0170%$127
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,468

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $705,424 would pay approximately $4,403 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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