3705 SPRING BRANCH, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $237,631 and $386,597, with a best estimate of $276,578. That places the property below the R210480H - Brushy Creek median of $296,542, in a neighborhood that declined 14.6% over the past year.
Estimated Value Range
$276,578
$276,309
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R210480H - Brushy Creek, this home's estimated market value is between $237,631 and $386,597. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$2,453 for 11 sqft less living space and -$1,607 for being older. Net adjustment: -$4,060.
Adjusted -$49,064 for 220 sqft less living space. Net adjustment: -$49,064.
Adjusted +$11,374 for 51 sqft more living space and -$1,607 for being older. Net adjustment: +$9,767.
Adjusted +$38,582 for 173 sqft more living space and -$3,213 for being older. Net adjustment: +$35,369.
Adjusted -$28,993 for 130 sqft less living space. Net adjustment: -$28,993.
The Neighborhood
This home is valued 6.8% below the R210480H - Brushy Creek median of $296,542. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 14.6% over the past year.
R210480H - Brushy Creek
typicalThis home is -6.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,289 across all districts. With a homestead exemption claimed, that drops to $3,987 — saving $1,302 per year. That's $332 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% | $2,468 |
| Brushy Creek MUD | MUD | 0.3868% | $1,069 |
| Williamson County | County | 0.3694% | $1,021 |
| Austin Community College | special | 0.1034% | $286 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $276 |
| Williamson County FM/Rd | County | 0.0443% | $122 |
| Upper Brushy Creek WCID | Water | 0.0170% | $47 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $5,289 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $276,578 would pay approximately $1,726 per month (principal and interest only, excluding taxes and insurance).