3616 WINDHILL LOOP, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $253,540 and $509,417, with a best estimate of $501,523. That places the property above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.
Estimated Value Range
$501,523
$298,531
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $253,540 and $509,417. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$83,669 for 411 sqft more living space. Net adjustment: +$83,669.
Adjusted +$80,004 for 393 sqft more living space. Net adjustment: +$80,004.
Adjusted -$44,175 for 217 sqft less living space. Net adjustment: -$44,175.
Adjusted +$84,686 for 416 sqft more living space. Net adjustment: +$84,686.
Adjusted -$100,769 for 495 sqft less living space. Net adjustment: -$100,769.
The Neighborhood
This home is valued 18.9% below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.9% over the past year.
R107503F - PRESERVE AT STONE OAK - PH 3 & 4
below averageThis home is -18.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,371 across all districts. With a homestead exemption claimed, that drops to $4,066 — saving $1,305 per year. That's $339 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% | $2,666 |
| Round Rock | City | 0.3720% | $1,111 |
| Williamson County | County | 0.3694% | $1,103 |
| Austin Community College | special | 0.1034% | $309 |
| Williamson County FM/Rd | County | 0.0443% | $132 |
| Upper Brushy Creek WCID | Water | 0.0170% | $51 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,371 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $501,523 would pay approximately $3,130 per month (principal and interest only, excluding taxes and insurance).