511 HIDDEN BROOK LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $383,631 and $458,848, with a best estimate of $438,939. 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
$438,939
$392,510
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 $383,631 and $458,848. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$10,252 for 43 sqft more living space. Net adjustment: +$10,252.
Adjusted +$66,756 for 280 sqft more living space. Net adjustment: +$66,756.
Adjusted -$38,146 for 160 sqft less living space. Net adjustment: -$38,146.
Adjusted +$62,226 for 261 sqft more living space. Net adjustment: +$62,226.
Adjusted +$12,159 for 51 sqft more living space. Net adjustment: +$12,159.
The Neighborhood
This home is valued 8.9% 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 -8.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,515 across all districts. With a homestead exemption claimed, that drops to $6,192 — saving $1,323 per year. That's $516 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% | $3,506 |
| Williamson County MUD #10 | MUD | 0.3875% | $1,521 |
| Williamson County | County | 0.3694% | $1,450 |
| Austin Community College | special | 0.1034% | $406 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $392 |
| Williamson County FM/Rd | County | 0.0443% | $174 |
| Upper Brushy Creek WCID | Water | 0.0170% | $67 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $7,515 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $438,939 would pay approximately $2,740 per month (principal and interest only, excluding taxes and insurance).