1318 HILLRIDGE DR, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $430,222 and $961,307, with a best estimate of $734,082. 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
$734,082
$693,733
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 $430,222 and $961,307. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$6,655 for 23 sqft less living space and -$50,864 for being older. Net adjustment: -$57,519.
Adjusted +$76,966 for 266 sqft more living space and -$44,506 for being older. Net adjustment: +$32,460.
Adjusted +$41,087 for 142 sqft more living space and -$12,716 for being older. Net adjustment: +$28,371.
Adjusted +$34,432 for 119 sqft more living space and -$63,580 for being older. Net adjustment: -$29,148.
Adjusted +$18,807 for 65 sqft more living space and +$19,074 for being newer. Net adjustment: +$37,881.
The Neighborhood
This home is valued 7.4% 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 +7.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $13,283 across all districts. With a homestead exemption claimed, that drops to $11,904 — saving $1,379 per year. That's $992 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% | $6,196 |
| Williamson County MUD #10 | MUD | 0.3875% | $2,688 |
| Williamson County | County | 0.3694% | $2,563 |
| Austin Community College | special | 0.1034% | $717 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $693 |
| 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% | $13,283 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $734,082 would pay approximately $4,582 per month (principal and interest only, excluding taxes and insurance).