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1858 RED ROCK DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath970 sqftBuilt 1996

Property at a Glance

This home is estimated between $239,262 and $334,393, with a best estimate of $307,025. That places the property below the R588507E - SHADOW POINTE median of $381,419, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$239,262 $334,393
Best Estimate
$307,025
WCAD Value
$391,158
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 $239,262 and $334,393. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $239,262

Adjusted -$214,204 for 706 sqft less living space. Net adjustment: -$214,204.

1833 RED ROCK DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,352 sqft Built 1996
Raw Value $422,926
Adjusted Value $307,025

Adjusted -$115,901 for 382 sqft less living space. Net adjustment: -$115,901.

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 $334,393

Adjusted -$143,207 for 472 sqft less living space and +$3,996 for being newer. Net adjustment: -$139,211.

1852 RED ROCK DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,335 sqft Built 1994
Raw Value $398,536
Adjusted Value $283,797

Adjusted -$110,743 for 365 sqft less living space and -$3,996 for being older. Net adjustment: -$114,739.

1817 RED ROCK DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,239 sqft Built 1997
Raw Value $413,902
Adjusted Value $334,284

Adjusted -$81,616 for 269 sqft less living space and +$1,998 for being newer. Net adjustment: -$79,618.

The Neighborhood

This home is valued 2.6% above the R588507E - SHADOW POINTE median of $381,419. With 812 homes in the subdivision, the property sits in the upper tier. 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
$391,158
Median
$381,419

This home is +2.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,038 across all districts. With a homestead exemption claimed, that drops to $5,715 — saving $1,323 per year. That's $476 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%$3,493
Round RockCity0.3720%$1,455
Williamson CountyCounty0.3694%$1,445
Austin Community Collegespecial0.1034%$404
Williamson County FM/RdCounty0.0443%$173
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,038

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $307,025 would pay approximately $1,916 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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