3925 BONNIE LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $179,131 and $459,462, with a best estimate of $343,336. That places the property above the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056, in a neighborhood that declined 4.7% over the past year.
Estimated Value Range
$343,336
$331,519
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R409599G - STONEY BROOK - ALL SECTIONS, this home's estimated market value is between $179,131 and $459,462. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$89,608 for 387 sqft less living space. Net adjustment: -$89,608.
Adjusted +$68,769 for 297 sqft more living space. Net adjustment: +$68,769.
Adjusted +$68,769 for 297 sqft more living space and +$12,334 for being newer. Net adjustment: +$81,103.
Adjusted -$154,673 for 668 sqft less living space. Net adjustment: -$154,673.
Adjusted -$128,740 for 556 sqft less living space and +$16,445 for being newer. Net adjustment: -$112,295.
The Neighborhood
This home is valued 1.1% above the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056. With 197 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.7% over the past year.
R409599G - STONEY BROOK - ALL SECTIONS
typicalThis home is +1.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $5,965 across all districts. With a homestead exemption claimed, that drops to $4,653 — saving $1,312 per year. That's $388 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% | $2,961 |
| Round Rock | City | 0.3720% | $1,233 |
| Williamson County | County | 0.3694% | $1,225 |
| Austin Community College | special | 0.1034% | $343 |
| Williamson County FM/Rd | County | 0.0443% | $147 |
| Upper Brushy Creek WCID | Water | 0.0170% | $56 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,965 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $343,336 would pay approximately $2,143 per month (principal and interest only, excluding taxes and insurance).