1821 RED ROCK DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $243,458 and $338,589, with a best estimate of $311,221. 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
$311,221
$379,012
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 $243,458 and $338,589. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$206,012 for 679 sqft less living space and -$3,996 for being older. Net adjustment: -$210,008.
Adjusted -$107,709 for 355 sqft less living space and -$3,996 for being older. Net adjustment: -$111,705.
Adjusted -$135,015 for 445 sqft less living space. Net adjustment: -$135,015.
Adjusted -$102,551 for 338 sqft less living space and -$7,991 for being older. Net adjustment: -$110,542.
Adjusted -$73,424 for 242 sqft less living space and -$1,998 for being older. Net adjustment: -$75,422.
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
typicalThis home is -0.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,819 across all districts. With a homestead exemption claimed, that drops to $5,499 — saving $1,320 per year. That's $458 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
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,385 |
| Round Rock | City | 0.3720% | $1,410 |
| Williamson County | County | 0.3694% | $1,400 |
| Austin Community College | special | 0.1034% | $392 |
| Williamson County FM/Rd | County | 0.0443% | $168 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,819 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $311,221 would pay approximately $1,943 per month (principal and interest only, excluding taxes and insurance).