320/322 HIGHLAND ESTATES DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $513,894 and $600,610, with a best estimate of $541,887. That places the property above the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.
Estimated Value Range
$541,887
$481,993
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R450X - Round Rock East - Duplex, this home's estimated market value is between $513,894 and $600,610. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$145,734 for 750 sqft more living space and +$41,787 for having a garage. Net adjustment: +$187,521.
Adjusted +$62,180 for 320 sqft more living space. Net adjustment: +$62,180.
Adjusted +$62,180 for 320 sqft more living space. Net adjustment: +$62,180.
Adjusted +$181,099 for 932 sqft more living space. Net adjustment: +$181,099.
Adjusted +$62,180 for 320 sqft more living space. Net adjustment: +$62,180.
The Neighborhood
This home is valued 35.6% above the R450X - Round Rock East - Duplex median of $355,449. With 836 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.7% over the past year.
R450X - Round Rock East - Duplex
above averageThis home is +35.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $7,361 across all districts. With a homestead exemption claimed, that drops to $6,022 — saving $1,339 per year. That's $502 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% | $4,305 |
| Williamson County | County | 0.3694% | $1,781 |
| Austin Community College | special | 0.1034% | $498 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $482 |
| Williamson County FM/Rd | County | 0.0443% | $214 |
| Upper Brushy Creek WCID | Water | 0.0170% | $82 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.5272% | $7,361 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $541,887 would pay approximately $3,382 per month (principal and interest only, excluding taxes and insurance).