3906 BONNIE LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $154,537 and $335,231, with a best estimate of $159,737. That places the property below the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056, in a neighborhood that declined 4.7% over the past year.
Estimated Value Range
$159,737
$361,500
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 $154,537 and $335,231. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$165,324 for 714 sqft less living space and +$4,111 for being newer. Net adjustment: -$161,213.
Adjusted -$16,671 for 72 sqft less living space and -$4,111 for being older. Net adjustment: -$20,782.
Adjusted +$15,282 for 66 sqft more living space and -$4,111 for being older. Net adjustment: +$11,171.
Adjusted -$165,324 for 714 sqft less living space. Net adjustment: -$165,324.
Adjusted -$163,935 for 708 sqft less living space. Net adjustment: -$163,935.
The Neighborhood
This home is valued 10.2% 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 +10.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,504 across all districts. With a homestead exemption claimed, that drops to $5,187 — saving $1,317 per year. That's $432 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% | $3,229 |
| Round Rock | City | 0.3720% | $1,345 |
| Williamson County | County | 0.3694% | $1,336 |
| Austin Community College | special | 0.1034% | $374 |
| Williamson County FM/Rd | County | 0.0443% | $160 |
| Upper Brushy Creek WCID | Water | 0.0170% | $61 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,504 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $159,737 would pay approximately $997 per month (principal and interest only, excluding taxes and insurance).