1108 HILLRIDGE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $386,554 and $667,595, with a best estimate of $465,713. That places the property below the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.
Estimated Value Range
$465,713
$680,005
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 $386,554 and $667,595. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$72,336 for 250 sqft more living space and -$12,716 for being older. Net adjustment: +$59,620.
Adjusted -$109,951 for 380 sqft less living space and -$50,864 for being older. Net adjustment: -$160,815.
Adjusted -$62,209 for 215 sqft less living space and -$12,716 for being older. Net adjustment: -$74,925.
Adjusted +$23,148 for 80 sqft more living space and -$50,864 for being older. Net adjustment: -$27,716.
Adjusted -$26,330 for 91 sqft less living space and -$44,506 for being older. Net adjustment: -$70,836.
The Neighborhood
This home is valued 5.2% 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 +5.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,020 across all districts. With a homestead exemption claimed, that drops to $11,644 — saving $1,376 per year. That's $970 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% | $6,073 |
| Williamson County MUD #10 | MUD | 0.3875% | $2,635 |
| Williamson County | County | 0.3694% | $2,512 |
| Austin Community College | special | 0.1034% | $703 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $679 |
| Williamson County FM/Rd | County | 0.0443% | $301 |
| Upper Brushy Creek WCID | Water | 0.0170% | $116 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $13,020 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $465,713 would pay approximately $2,907 per month (principal and interest only, excluding taxes and insurance).