320 HIDDEN BROOK LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $377,909 and $453,126, with a best estimate of $433,217. That places the property above the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$433,217
$374,248
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $377,909 and $453,126. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$4,530 for 19 sqft more living space. Net adjustment: +$4,530.
Adjusted +$61,034 for 256 sqft more living space. Net adjustment: +$61,034.
Adjusted -$43,868 for 184 sqft less living space. Net adjustment: -$43,868.
Adjusted +$56,504 for 237 sqft more living space. Net adjustment: +$56,504.
Adjusted +$6,437 for 27 sqft more living space. Net adjustment: +$6,437.
The Neighborhood
This home is valued 13.2% below the R417506E - TERAVISTA R4 median of $430,980. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.
R417506E - TERAVISTA R4
typicalThis home is -13.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,166 across all districts. With a homestead exemption claimed, that drops to $5,846 — saving $1,320 per year. That's $487 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% | $3,342 |
| Williamson County MUD #10 | MUD | 0.3875% | $1,450 |
| Williamson County | County | 0.3694% | $1,383 |
| Austin Community College | special | 0.1034% | $387 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $374 |
| Williamson County FM/Rd | County | 0.0443% | $166 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $7,166 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $433,217 would pay approximately $2,704 per month (principal and interest only, excluding taxes and insurance).