336 HIDDEN BROOK LN, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $286,925 and $505,928, with a best estimate of $302,992. That places the property below the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$302,992
$322,704
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 $286,925 and $505,928. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$125,882 for 528 sqft less living space. Net adjustment: -$125,882.
Adjusted -$69,378 for 291 sqft less living space. Net adjustment: -$69,378.
Adjusted -$174,280 for 731 sqft less living space. Net adjustment: -$174,280.
Adjusted -$73,908 for 310 sqft less living space. Net adjustment: -$73,908.
Adjusted +$91,074 for 382 sqft more living space. Net adjustment: +$91,074.
The Neighborhood
This home is valued 25.1% 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
below averageThis home is -25.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,179 across all districts. With a homestead exemption claimed, that drops to $4,869 — saving $1,310 per year. That's $406 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% | $2,882 |
| Williamson County MUD #10 | MUD | 0.3875% | $1,250 |
| Williamson County | County | 0.3694% | $1,192 |
| Austin Community College | special | 0.1034% | $334 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $322 |
| Williamson County FM/Rd | County | 0.0443% | $143 |
| Upper Brushy Creek WCID | Water | 0.0170% | $55 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $6,179 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $302,992 would pay approximately $1,891 per month (principal and interest only, excluding taxes and insurance).