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500 TEXAS AVE, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,480 sqftBuilt 1995

Property at a Glance

This home is estimated between $135,019 and $625,375, with a best estimate of $329,862. That places the property above the R461493H - Chapel Hill North Sec 3 & 3 (Resub) median of $307,770, in a neighborhood that declined 12.6% over the past year.

Estimated Value Range

$135,019 $625,375
Best Estimate
$329,862
WCAD Value
$306,856
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R461493H - Chapel Hill North Sec 3 & 3 (Resub). The estimated range of $135,019 and $625,375 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,507 sqft Built 1978
Raw Value $263,025
Adjusted Value $135,019

Adjusted -$6,396 for 27 sqft less living space and -$121,610 for being older. Net adjustment: -$128,006.

3 bed 2 bath 1,727 sqft Built 2005
Raw Value $316,835
Adjusted Value $329,862

Adjusted -$58,508 for 247 sqft less living space and +$71,535 for being newer. Net adjustment: +$13,027.

3 bed 2 bath 1,902 sqft Built 1999
Raw Value $364,609
Adjusted Value $293,262

Adjusted -$99,961 for 422 sqft less living space and +$28,614 for being newer. Net adjustment: -$71,347.

3 bed 2 bath 1,762 sqft Built 2006
Raw Value $327,465
Adjusted Value $339,355

Adjusted -$66,799 for 282 sqft less living space and +$78,689 for being newer. Net adjustment: +$11,890.

4 bed 2 bath 1,570 sqft Built 1983
Raw Value $732,536
Adjusted Value $625,375

Adjusted -$21,319 for 90 sqft less living space and -$85,842 for being older. Net adjustment: -$107,161.

The Neighborhood

This home is in line with the R461493H - Chapel Hill North Sec 3 & 3 (Resub) median of $307,770. Note that values in this subdivision declined 12.6% over the past year.

R461493H - Chapel Hill North Sec 3 & 3 (Resub)

typical
58 Properties
$307,770 Median Value
-12.6% YoY Change
3% Have Pool
95% Have Garage
This Home
$306,856
Median
$307,770

This home is -0.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,521 across all districts. With a homestead exemption claimed, that drops to $4,214 — saving $1,307 per year. That's $351 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%$2,741
Round RockCity0.3720%$1,142
Williamson CountyCounty0.3694%$1,134
Austin Community Collegespecial0.1034%$317
Williamson County FM/RdCounty0.0443%$136
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,521

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $329,862 would pay approximately $2,059 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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