1122 HILLRIDGE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $431,395 and $902,852, with a best estimate of $675,627. That places the property above the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.
Estimated Value Range
$675,627
$698,096
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $431,395 and $902,852. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$71,468 for 247 sqft less living space and -$44,506 for being older. Net adjustment: -$115,974.
Adjusted -$23,726 for 82 sqft less living space and -$6,358 for being older. Net adjustment: -$30,084.
Adjusted +$12,153 for 42 sqft more living space and -$38,148 for being older. Net adjustment: -$25,995.
Adjusted -$46,006 for 159 sqft less living space and +$25,432 for being newer. Net adjustment: -$20,574.
Adjusted +$110,819 for 383 sqft more living space and -$6,358 for being older. Net adjustment: +$104,461.
The Neighborhood
This home is valued 8.0% above the R420606C - TERAVISTA R5 median of $646,108. With 622 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.5% over the past year.
R420606C - TERAVISTA R5
typicalThis home is +8.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,366 across all districts. With a homestead exemption claimed, that drops to $11,987 — saving $1,379 per year. That's $999 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% | $6,235 |
| Williamson County MUD #10 | MUD | 0.3875% | $2,705 |
| Williamson County | County | 0.3694% | $2,579 |
| Austin Community College | special | 0.1034% | $722 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $697 |
| Williamson County FM/Rd | County | 0.0443% | $309 |
| Upper Brushy Creek WCID | Water | 0.0170% | $119 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $13,366 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $675,627 would pay approximately $4,217 per month (principal and interest only, excluding taxes and insurance).