1556 TONIA LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $291,603 and $445,260, with a best estimate of $352,800. 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
$352,800
$321,637
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 $291,603 and $445,260. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$37,742 for 163 sqft more living space. Net adjustment: +$37,742.
Adjusted -$19,913 for 86 sqft less living space and -$28,779 for being older. Net adjustment: -$48,692.
Adjusted -$13,198 for 57 sqft less living space. Net adjustment: -$13,198.
Adjusted -$61,823 for 267 sqft less living space. Net adjustment: -$61,823.
Adjusted +$120,636 for 521 sqft more living space. Net adjustment: +$120,636.
The Neighborhood
This home is valued 2.0% 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 -2.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,787 across all districts. With a homestead exemption claimed, that drops to $4,477 — saving $1,310 per year. That's $373 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% | $2,873 |
| Round Rock | City | 0.3720% | $1,196 |
| Williamson County | County | 0.3694% | $1,188 |
| Austin Community College | special | 0.1034% | $333 |
| Williamson County FM/Rd | County | 0.0443% | $143 |
| Upper Brushy Creek WCID | Water | 0.0170% | $55 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,787 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $352,800 would pay approximately $2,202 per month (principal and interest only, excluding taxes and insurance).