2439 CENTENNIAL LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $327,777 and $750,960, with a best estimate of $589,234. 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
$589,234
$608,901
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 $327,777 and $750,960. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$190,431 for 584 sqft less living space and +$11,365 for being newer. Net adjustment: -$179,066.
Adjusted -$68,803 for 211 sqft less living space and +$11,365 for being newer. Net adjustment: -$57,438.
Adjusted +$236,083 for 724 sqft more living space. Net adjustment: +$236,083.
Adjusted -$14,348 for 44 sqft less living space. Net adjustment: -$14,348.
Adjusted -$133,367 for 409 sqft less living space and +$11,365 for being newer. Net adjustment: -$122,002.
The Neighborhood
This home is valued 6.1% 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 -6.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,956 across all districts. With a homestead exemption claimed, that drops to $9,593 — saving $1,363 per year. That's $799 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% | $5,438 |
| Round Rock | City | 0.3720% | $2,265 |
| Williamson County | County | 0.3694% | $2,250 |
| Austin Community College | special | 0.1034% | $630 |
| Williamson County FM/Rd | County | 0.0443% | $270 |
| Upper Brushy Creek WCID | Water | 0.0170% | $104 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $10,956 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $589,234 would pay approximately $3,678 per month (principal and interest only, excluding taxes and insurance).