3720 ROYAL PORT RUSH DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $341,615 and $712,898, with a best estimate of $583,905. That places the property below the R541693C - FOREST CREEK median of $613,809, in a neighborhood that declined 1.5% over the past year.
Estimated Value Range
$583,905
$568,464
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R541693C - FOREST CREEK, this home's estimated market value is between $341,615 and $712,898. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$43,559 for 135 sqft less living space and -$32,437 for being older. Net adjustment: -$75,996.
Adjusted -$99,380 for 308 sqft less living space and -$32,437 for being older. Net adjustment: -$131,817.
Adjusted -$77,116 for 239 sqft less living space and -$32,437 for being older. Net adjustment: -$109,553.
Adjusted +$95,831 for 297 sqft more living space. Net adjustment: +$95,831.
Adjusted +$133,905 for 415 sqft more living space and -$43,250 for being older. Net adjustment: +$90,655.
The Neighborhood
This home is valued 7.4% below the R541693C - FOREST CREEK median of $613,809. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.5% over the past year.
R541693C - FOREST CREEK
typicalThis home is -7.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,228 across all districts. With a homestead exemption claimed, that drops to $8,873 — saving $1,355 per year. That's $739 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% | $5,077 |
| Round Rock | City | 0.3720% | $2,115 |
| Williamson County | County | 0.3694% | $2,100 |
| Austin Community College | special | 0.1034% | $588 |
| Williamson County FM/Rd | County | 0.0443% | $252 |
| Upper Brushy Creek WCID | Water | 0.0170% | $97 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,228 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $583,905 would pay approximately $3,645 per month (principal and interest only, excluding taxes and insurance).