3801 SAM BASS RD, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $263,887 and $1,068,741, with a best estimate of $810,430. That places the property above the R201578D - Great Oaks Sec 1, 1 (AMD), & 2 median of $714,415, in a neighborhood that declined 6.8% over the past year.
Estimated Value Range
$810,430
$670,001
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in R201578D - Great Oaks Sec 1, 1 (AMD), & 2. The estimated range of $263,887 and $1,068,741 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$51,110 for 165 sqft less living space and +$15,608 for being newer. Net adjustment: -$35,502.
Adjusted +$177,802 for 574 sqft more living space and -$93,648 for being older. Net adjustment: +$84,154.
Adjusted +$56,376 for 182 sqft more living space and -$140,472 for being older and +$25,775 for having a garage. Net adjustment: -$58,321.
Adjusted -$293,032 for 946 sqft less living space and -$140,472 for being older and +$25,775 for having a garage. Net adjustment: -$407,729.
Adjusted +$60,093 for 194 sqft more living space and -$171,688 for being older and +$25,775 for having a garage. Net adjustment: -$85,820.
The Neighborhood
This home is valued 6.2% below the R201578D - Great Oaks Sec 1, 1 (AMD), & 2 median of $714,415. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.8% over the past year.
R201578D - Great Oaks Sec 1, 1 (AMD), & 2
typicalThis home is -6.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $10,233 across all districts. With a homestead exemption claimed, that drops to $8,859 — saving $1,374 per year. That's $738 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% | $5,984 |
| Williamson County | County | 0.3694% | $2,475 |
| Austin Community College | special | 0.1034% | $693 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $670 |
| Williamson County FM/Rd | County | 0.0443% | $297 |
| Upper Brushy Creek WCID | Water | 0.0170% | $114 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5273% | $10,233 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $810,430 would pay approximately $5,059 per month (principal and interest only, excluding taxes and insurance).