3214 ONION BRANCH CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $392,895 and $477,618, with a best estimate of $456,913. That places the property above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.
Estimated Value Range
$456,913
$381,442
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $392,895 and $477,618. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$101,990 for 501 sqft more living space. Net adjustment: +$101,990.
Adjusted +$21,579 for 106 sqft more living space. Net adjustment: +$21,579.
Adjusted +$106,062 for 521 sqft more living space and +$5,603 for being newer. Net adjustment: +$111,665.
Adjusted +$115,426 for 567 sqft more living space. Net adjustment: +$115,426.
Adjusted +$100,158 for 492 sqft more living space and +$5,603 for being newer. Net adjustment: +$105,761.
The Neighborhood
This home is valued 3.6% above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. With 1,045 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.9% over the past year.
R107503F - PRESERVE AT STONE OAK - PH 3 & 4
typicalThis home is +3.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,863 across all districts. With a homestead exemption claimed, that drops to $5,542 — saving $1,321 per year. That's $462 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% | $3,407 |
| Round Rock | City | 0.3720% | $1,419 |
| Williamson County | County | 0.3694% | $1,409 |
| Austin Community College | special | 0.1034% | $394 |
| Williamson County FM/Rd | County | 0.0443% | $169 |
| Upper Brushy Creek WCID | Water | 0.0170% | $65 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,863 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $456,913 would pay approximately $2,852 per month (principal and interest only, excluding taxes and insurance).