3212 ONION BRANCH CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $359,863 and $456,039, with a best estimate of $435,334. 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
$435,334
$371,316
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 $359,863 and $456,039. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$80,411 for 395 sqft more living space. Net adjustment: +$80,411.
Adjusted -$21,579 for 106 sqft less living space. Net adjustment: -$21,579.
Adjusted +$84,483 for 415 sqft more living space and +$5,603 for being newer. Net adjustment: +$90,086.
Adjusted +$93,847 for 461 sqft more living space. Net adjustment: +$93,847.
Adjusted +$78,579 for 386 sqft more living space and +$5,603 for being newer. Net adjustment: +$84,182.
The Neighborhood
This home is in line with the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. Note that values in this subdivision declined 10.9% over the past year.
R107503F - PRESERVE AT STONE OAK - PH 3 & 4
typicalThis home is +0.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,681 across all districts. With a homestead exemption claimed, that drops to $5,362 — saving $1,319 per year. That's $447 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% | $3,316 |
| Round Rock | City | 0.3720% | $1,381 |
| Williamson County | County | 0.3694% | $1,372 |
| Austin Community College | special | 0.1034% | $384 |
| Williamson County FM/Rd | County | 0.0443% | $165 |
| Upper Brushy Creek WCID | Water | 0.0170% | $63 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,681 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $435,334 would pay approximately $2,717 per month (principal and interest only, excluding taxes and insurance).