1126 HILLRIDGE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $451,047 and $982,133, with a best estimate of $754,907. 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
$754,907
$694,559
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 $451,047 and $982,133. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$7,812 for 27 sqft more living space and -$44,506 for being older. Net adjustment: -$36,694.
Adjusted +$91,433 for 316 sqft more living space and -$38,148 for being older. Net adjustment: +$53,285.
Adjusted +$55,554 for 192 sqft more living space and -$6,358 for being older. Net adjustment: +$49,196.
Adjusted +$48,899 for 169 sqft more living space and -$57,222 for being older. Net adjustment: -$8,323.
Adjusted +$33,275 for 115 sqft more living space and +$25,432 for being newer. Net adjustment: +$58,707.
The Neighborhood
This home is valued 7.5% 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 +7.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,299 across all districts. With a homestead exemption claimed, that drops to $11,920 — saving $1,379 per year. That's $993 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% | $6,203 |
| Williamson County MUD #10 | MUD | 0.3875% | $2,691 |
| Williamson County | County | 0.3694% | $2,566 |
| Austin Community College | special | 0.1034% | $718 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $694 |
| Williamson County FM/Rd | County | 0.0443% | $308 |
| Upper Brushy Creek WCID | Water | 0.0170% | $118 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9147% | $13,299 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $754,907 would pay approximately $4,712 per month (principal and interest only, excluding taxes and insurance).