100 SANDY LYLE CV, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $323,878 and $665,692, with a best estimate of $416,743. That places the property below the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.
Estimated Value Range
$416,743
$571,219
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R553505E - FOREST CREEK SEC 32, 34, 35, this home's estimated market value is between $323,878 and $665,692. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$133,836 for 509 sqft more living space and +$7,127 for being newer. Net adjustment: +$140,963.
Adjusted -$206,144 for 784 sqft less living space and -$1,782 for being older. Net adjustment: -$207,926.
Adjusted -$65,998 for 251 sqft less living space and +$7,127 for being newer. Net adjustment: -$58,871.
Adjusted -$130,943 for 498 sqft less living space and +$7,127 for being newer. Net adjustment: -$123,816.
Adjusted +$78,356 for 298 sqft more living space and +$7,127 for being newer. Net adjustment: +$85,483.
The Neighborhood
This home is valued 15.4% above the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. With 660 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.
R553505E - FOREST CREEK SEC 32, 34, 35
above averageThis home is +15.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,054 across all districts. With a homestead exemption claimed, that drops to $10,698 — saving $1,356 per year. That's $892 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% | $5,102 |
| Williamson County WSID #3 | special | 0.5830% | $3,330 |
| Williamson County | County | 0.3694% | $2,110 |
| Austin Community College | special | 0.1034% | $591 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $571 |
| Williamson County FM/Rd | County | 0.0443% | $253 |
| Upper Brushy Creek WCID | Water | 0.0170% | $97 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.1102% | $12,054 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $416,743 would pay approximately $2,601 per month (principal and interest only, excluding taxes and insurance).