2340 CENTENNIAL LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $378,041 and $714,034, with a best estimate of $639,498. That places the property below the R534516C - CONCORD at BRUSHY CREEK median of $648,366, in a neighborhood that declined 2.4% over the past year.
Estimated Value Range
$639,498
$637,715
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R534516C - CONCORD at BRUSHY CREEK, this home's estimated market value is between $378,041 and $714,034. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$128,802 for 395 sqft less living space. Net adjustment: -$128,802.
Adjusted -$7,174 for 22 sqft less living space. Net adjustment: -$7,174.
Adjusted +$47,282 for 145 sqft more living space and -$11,365 for being older. Net adjustment: +$35,917.
Adjusted -$71,738 for 220 sqft less living space. Net adjustment: -$71,738.
Adjusted +$31,304 for 96 sqft more living space. Net adjustment: +$31,304.
The Neighborhood
This home is valued 1.6% below the R534516C - CONCORD at BRUSHY CREEK median of $648,366. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 2.4% over the past year.
R534516C - CONCORD at BRUSHY CREEK
typicalThis home is -1.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $11,474 across all districts. With a homestead exemption claimed, that drops to $10,106 — saving $1,368 per year. That's $842 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% | $5,695 |
| Round Rock | City | 0.3720% | $2,372 |
| Williamson County | County | 0.3694% | $2,356 |
| Austin Community College | special | 0.1034% | $659 |
| Williamson County FM/Rd | County | 0.0443% | $283 |
| Upper Brushy Creek WCID | Water | 0.0170% | $108 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,474 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $639,498 would pay approximately $3,992 per month (principal and interest only, excluding taxes and insurance).