15 BRENDA LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $541,914 and $1,020,714, with a best estimate of $851,793. That places the property above the R451581F - Jackie Thomison Sub median of $825,132, in a neighborhood that declined 11.3% over the past year.
Estimated Value Range
$851,793
$347,881
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R451581F - Jackie Thomison Sub, this home's estimated market value is between $541,914 and $1,020,714. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$255,568 for 668 sqft less living space. Net adjustment: -$255,568.
Adjusted -$143,087 for 374 sqft less living space and +$76 for being newer. Net adjustment: -$143,011.
Adjusted -$259,393 for 678 sqft less living space and +$833 for being newer. Net adjustment: -$258,560.
Adjusted -$161,069 for 421 sqft less living space and +$76 for being newer. Net adjustment: -$160,993.
Adjusted +$17,599 for 46 sqft more living space and +$454 for being newer. Net adjustment: +$18,053.
The Neighborhood
This home is valued 57.8% below the R451581F - Jackie Thomison Sub median of $825,132. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 11.3% over the past year.
R451581F - Jackie Thomison Sub
outlier lowThis home is -57.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,313 across all districts. With a homestead exemption claimed, that drops to $3,998 — saving $1,315 per year. That's $333 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% | $3,107 |
| Williamson County | County | 0.3694% | $1,285 |
| Austin Community College | special | 0.1034% | $360 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $348 |
| Williamson County FM/Rd | County | 0.0443% | $154 |
| Upper Brushy Creek WCID | Water | 0.0170% | $59 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $5,313 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $851,793 would pay approximately $5,317 per month (principal and interest only, excluding taxes and insurance).