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1855 RED ROCK DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,183 sqftBuilt 1995

Property at a Glance

This home is estimated between $442,009 and $677,053, with a best estimate of $470,144. 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

$442,009 $677,053
Best Estimate
$470,144
WCAD Value
$387,548
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 $442,009 and $677,053. 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 $470,144

Adjusted +$112,867 for 372 sqft more living space and +$7,991 for being newer. Net adjustment: +$120,858.

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 $442,009

Adjusted +$36,712 for 121 sqft more living space and +$7,991 for being newer. Net adjustment: +$44,703.

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 $609,290

Adjusted +$153,826 for 507 sqft more living space and +$1,998 for being newer. Net adjustment: +$155,824.

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 $444,099

Adjusted +$95,269 for 314 sqft more living space and -$1,998 for being older. Net adjustment: +$93,271.

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 $677,053

Adjusted +$252,129 for 831 sqft more living space and +$1,998 for being newer. Net adjustment: +$254,127.

The Neighborhood

This home is valued 1.6% 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
$387,548
Median
$381,419

This home is +1.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,973 across all districts. With a homestead exemption claimed, that drops to $5,651 — saving $1,322 per year. That's $471 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%$3,461
Round RockCity0.3720%$1,442
Williamson CountyCounty0.3694%$1,432
Austin Community Collegespecial0.1034%$401
Williamson County FM/RdCounty0.0443%$172
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,973

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $470,144 would pay approximately $2,935 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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