4809 TERRAZA TRL, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $374,834 and $800,783, with a best estimate of $512,621. That places the property below the R440515C - VIZCAYA median of $652,212, in a neighborhood that declined 0.6% over the past year.
Estimated Value Range
$512,621
$554,676
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R440515C - VIZCAYA, this home's estimated market value is between $374,834 and $800,783. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$56,602 for 184 sqft more living space. Net adjustment: +$56,602.
Adjusted +$923 for 3 sqft more living space. Net adjustment: +$923.
Adjusted -$21,226 for 69 sqft less living space. Net adjustment: -$21,226.
Adjusted -$15,689 for 51 sqft less living space and -$117,932 for no pool. Net adjustment: -$133,621.
Adjusted +$20,303 for 66 sqft more living space. Net adjustment: +$20,303.
The Neighborhood
This home is valued 15.0% below the R440515C - VIZCAYA median of $652,212. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 0.6% over the past year.
R440515C - VIZCAYA
typicalThis home is -15.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $9,980 across all districts. With a homestead exemption claimed, that drops to $8,627 — saving $1,353 per year. That's $719 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% | $4,954 |
| Round Rock | City | 0.3720% | $2,063 |
| Williamson County | County | 0.3694% | $2,049 |
| Austin Community College | special | 0.1034% | $574 |
| Williamson County FM/Rd | County | 0.0443% | $246 |
| Upper Brushy Creek WCID | Water | 0.0170% | $94 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,980 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $512,621 would pay approximately $3,200 per month (principal and interest only, excluding taxes and insurance).