3917 BONNIE LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $325,112 and $392,595, with a best estimate of $379,960. 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
$379,960
$324,184
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R409599G - STONEY BROOK - ALL SECTIONS. The estimated range of $325,112 and $392,595 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$121,330 for 524 sqft more living space. Net adjustment: +$121,330.
This comparable closely matches the subject property's features.
Adjusted +$21,765 for 94 sqft more living space and +$8,223 for being newer. Net adjustment: +$29,988.
Adjusted +$21,765 for 94 sqft more living space and +$8,223 for being newer. Net adjustment: +$29,988.
Adjusted +$25,933 for 112 sqft more living space and +$8,223 for being newer. Net adjustment: +$34,156.
The Neighborhood
This home is valued 1.2% below the R409599G - STONEY BROOK - ALL SECTIONS median of $328,056. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.7% over the past year.
R409599G - STONEY BROOK - ALL SECTIONS
typicalThis home is -1.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,833 across all districts. With a homestead exemption claimed, that drops to $4,523 — saving $1,310 per year. That's $377 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% | $2,895 |
| Round Rock | City | 0.3720% | $1,206 |
| Williamson County | County | 0.3694% | $1,198 |
| Austin Community College | special | 0.1034% | $335 |
| Williamson County FM/Rd | County | 0.0443% | $144 |
| Upper Brushy Creek WCID | Water | 0.0170% | $55 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,833 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $379,960 would pay approximately $2,372 per month (principal and interest only, excluding taxes and insurance).