2415 CENTENNIAL LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $436,217 and $683,349, with a best estimate of $491,017. 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
$491,017
$508,669
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in R534516C - CONCORD at BRUSHY CREEK. The estimated range of $436,217 and $683,349 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$44,021 for 135 sqft less living space. Net adjustment: -$44,021.
Adjusted +$6,196 for 19 sqft more living space. Net adjustment: +$6,196.
Adjusted -$76,955 for 236 sqft less living space and -$11,365 for being older. Net adjustment: -$88,320.
Adjusted +$142,498 for 437 sqft more living space and -$22,729 for being older. Net adjustment: +$119,769.
Adjusted +$156,519 for 480 sqft more living space and +$22,729 for being newer. Net adjustment: +$179,248.
The Neighborhood
This home is valued 21.5% 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
below averageThis home is -21.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,152 across all districts. With a homestead exemption claimed, that drops to $7,808 — saving $1,344 per year. That's $651 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% | $4,543 |
| Round Rock | City | 0.3720% | $1,892 |
| Williamson County | County | 0.3694% | $1,879 |
| Austin Community College | special | 0.1034% | $526 |
| Williamson County FM/Rd | County | 0.0443% | $225 |
| Upper Brushy Creek WCID | Water | 0.0170% | $86 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,152 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $491,017 would pay approximately $3,065 per month (principal and interest only, excluding taxes and insurance).