8006 BRIENNE DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $-120,748 and $347,972, with a best estimate of $137,250. That places the property below the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685, in a neighborhood that declined 6.9% over the past year.
Estimated Value Range
$137,250
$369,451
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R222592G - CAT HOLLOW ALL SECTIONS R4, this home's estimated market value is between $-120,748 and $347,972. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$65,055 for 241 sqft less living space and -$44,794 for being older. Net adjustment: -$109,849.
Adjusted -$238,895 for 885 sqft less living space and +$7,466 for being newer. Net adjustment: -$231,429.
Adjusted -$239,165 for 886 sqft less living space and -$7,466 for being older. Net adjustment: -$246,631.
Adjusted -$263,459 for 976 sqft less living space and +$7,466 for being newer. Net adjustment: -$255,993.
Adjusted -$647,311 for 2,398 sqft less living space and -$29,862 for being older. Net adjustment: -$677,173.
The Neighborhood
This home is valued 18.2% below the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.9% over the past year.
R222592G - CAT HOLLOW ALL SECTIONS R4
below averageThis home is -18.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,072 across all districts. With a homestead exemption claimed, that drops to $5,753 — saving $1,319 per year. That's $479 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% | $3,300 |
| Brushy Creek MUD | MUD | 0.3868% | $1,429 |
| Williamson County | County | 0.3694% | $1,365 |
| Austin Community College | special | 0.1034% | $382 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $369 |
| Williamson County FM/Rd | County | 0.0443% | $164 |
| Upper Brushy Creek WCID | Water | 0.0170% | $63 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $7,072 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $137,250 would pay approximately $857 per month (principal and interest only, excluding taxes and insurance).