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1828 RED ROCK DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,041 sqftBuilt 1999

Property at a Glance

This home is estimated between $390,935 and $653,345, with a best estimate of $419,069. That places the property above the R588507E - SHADOW POINTE median of $381,419, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$390,935 $653,345
Best Estimate
$419,069
WCAD Value
$377,808
High Confidence

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

Based on 5 comparable properties in R588507E - SHADOW POINTE, this home's estimated market value is between $390,935 and $653,345. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1862 RED ROCK DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,811 sqft Built 1999
Raw Value $349,286
Adjusted Value $419,069

Adjusted +$69,783 for 230 sqft more living space. Net adjustment: +$69,783.

1834 RED ROCK DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,062 sqft Built 1999
Raw Value $397,306
Adjusted Value $390,935

Adjusted -$6,371 for 21 sqft less living space. Net adjustment: -$6,371.

1815 RED ROCK DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,676 sqft Built 1996
Raw Value $453,466
Adjusted Value $558,215

Adjusted +$110,743 for 365 sqft more living space and -$5,994 for being older. Net adjustment: +$104,749.

1901 RED ROCK DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,869 sqft Built 1994
Raw Value $350,828
Adjusted Value $393,025

Adjusted +$52,186 for 172 sqft more living space and -$9,989 for being older. Net adjustment: +$42,197.

1825 RED ROCK DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,442 sqft Built 1998
Raw Value $473,604
Adjusted Value $653,345

Adjusted +$181,739 for 599 sqft more living space and -$1,998 for being older. Net adjustment: +$179,741.

The Neighborhood

This home is in line with the R588507E - SHADOW POINTE median of $381,419. Note that values in this subdivision declined 5.0% over the past year.

R588507E - SHADOW POINTE

typical
812 Properties
$381,419 Median Value
-5.0% YoY Change
1% Have Pool
100% Have Garage
This Home
$377,808
Median
$381,419

This home is -0.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,798 across all districts. With a homestead exemption claimed, that drops to $5,478 — saving $1,320 per year. That's $457 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%$3,374
Round RockCity0.3720%$1,405
Williamson CountyCounty0.3694%$1,396
Austin Community Collegespecial0.1034%$391
Williamson County FM/RdCounty0.0443%$167
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,798

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $419,069 would pay approximately $2,616 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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