1 HILLWAY DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $494,850 and $917,014, with a best estimate of $710,741. That places the property below the R563694C - Oak Bluff Estates Ph 2 median of $741,250, in a neighborhood that appreciated 3.7% over the past year.
Estimated Value Range
$710,741
$625,175
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R563694C - Oak Bluff Estates Ph 2, this home's estimated market value is between $494,850 and $917,014. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$57,806 for 177 sqft more living space. Net adjustment: +$57,806.
Adjusted -$227,958 for 698 sqft less living space and -$9,166 for being older. Net adjustment: -$237,124.
Adjusted +$24,821 for 76 sqft more living space and +$1,309 for being newer. Net adjustment: +$26,130.
Adjusted -$169,499 for 519 sqft less living space and -$10,475 for being older. Net adjustment: -$179,974.
Adjusted +$122,797 for 376 sqft more living space and -$10,475 for being older. Net adjustment: +$112,322.
The Neighborhood
This home is valued 15.7% below the R563694C - Oak Bluff Estates Ph 2 median of $741,250. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.7% over the past year.
R563694C - Oak Bluff Estates Ph 2
below averageThis home is -15.7% below the subdivision median.
Tax Analysis
The estimated annual property tax is $11,150 across all districts. With a homestead exemption claimed, that drops to $9,785 — saving $1,365 per year. That's $815 per month a buyer should budget. The assessed value increased +7.4% vs the subdivision average of +3.7%. This above-average increase gives a protest opportunity score of 34 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $5,534 |
| Round Rock | City | 0.3720% | $2,305 |
| Williamson County | County | 0.3694% | $2,289 |
| Austin Community College | special | 0.1034% | $641 |
| Williamson County FM/Rd | County | 0.0443% | $275 |
| Upper Brushy Creek WCID | Water | 0.0170% | $105 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,150 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $710,741 would pay approximately $4,436 per month (principal and interest only, excluding taxes and insurance).