3708 ROYAL PORT RUSH DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $580,630 and $910,163, with a best estimate of $637,614. That places the property above the R541693C - FOREST CREEK median of $613,809, in a neighborhood that declined 1.5% over the past year.
Estimated Value Range
$637,614
$568,479
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 $580,630 and $910,163. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$42,914 for 133 sqft less living space and -$10,812 for being older. Net adjustment: -$53,726.
Adjusted +$113,900 for 353 sqft more living space. Net adjustment: +$113,900.
Adjusted +$73,890 for 229 sqft more living space and -$21,625 for being older. Net adjustment: +$52,265.
Adjusted +$341,699 for 1,059 sqft more living space. Net adjustment: +$341,699.
Adjusted +$23,877 for 74 sqft more living space and -$21,625 for being older. Net adjustment: +$2,252.
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 $10,229 across all districts. With a homestead exemption claimed, that drops to $8,873 — saving $1,356 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% | $10,229 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $637,614 would pay approximately $3,980 per month (principal and interest only, excluding taxes and insurance).