3650 WINDHILL LOOP, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $272,521 and $524,700, with a best estimate of $325,655. That places the property below 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
$325,655
$345,343
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 $272,521 and $524,700. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$101,787 for 500 sqft more living space and -$2,802 for being older. Net adjustment: +$98,985.
Adjusted -$22,393 for 110 sqft less living space and -$2,802 for being older. Net adjustment: -$25,195.
Adjusted -$78,986 for 388 sqft less living space and -$2,802 for being older. Net adjustment: -$81,788.
Adjusted +$21,782 for 107 sqft more living space and -$2,802 for being older. Net adjustment: +$18,980.
Adjusted -$22,393 for 110 sqft less living space and -$2,802 for being older. Net adjustment: -$25,195.
The Neighborhood
This home is valued 6.2% 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
typicalThis home is -6.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,214 across all districts. With a homestead exemption claimed, that drops to $4,900 — saving $1,314 per year. That's $408 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% | $3,084 |
| Round Rock | City | 0.3720% | $1,285 |
| Williamson County | County | 0.3694% | $1,276 |
| Austin Community College | special | 0.1034% | $357 |
| Williamson County FM/Rd | County | 0.0443% | $153 |
| Upper Brushy Creek WCID | Water | 0.0170% | $59 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,214 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $325,655 would pay approximately $2,033 per month (principal and interest only, excluding taxes and insurance).