1311 HILLRIDGE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $454,518 and $935,841, with a best estimate of $654,800. 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
$654,800
$672,223
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $454,518 and $935,841. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$225,111 for 778 sqft more living space and -$31,790 for being older. Net adjustment: +$193,321.
Adjusted +$359,656 for 1,243 sqft more living space and -$31,790 for being older. Net adjustment: +$327,866.
Adjusted +$177,369 for 613 sqft more living space and -$69,938 for being older. Net adjustment: +$107,431.
Adjusted +$115,159 for 398 sqft more living space and -$101,728 for being older. Net adjustment: +$13,431.
Adjusted +$183,734 for 635 sqft more living space and -$95,370 for being older. Net adjustment: +$88,364.
The Neighborhood
This home is valued 4.0% 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 +4.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,726 across all districts. With a homestead exemption claimed, that drops to $11,353 — saving $1,373 per year. That's $946 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% | $5,936 |
| Williamson County MUD #10 | MUD | 0.3875% | $2,575 |
| Williamson County | County | 0.3694% | $2,455 |
| Austin Community College | special | 0.1034% | $687 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $664 |
| Williamson County FM/Rd | County | 0.0443% | $295 |
| Upper Brushy Creek WCID | Water | 0.0170% | $113 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $12,726 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $654,800 would pay approximately $4,087 per month (principal and interest only, excluding taxes and insurance).