1613 CATHERINE CT, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $277,474 and $365,588, with a best estimate of $353,443. That places the property above the R612496H - Windy Park Sec 1 & 2 median of $288,718, in a neighborhood that declined 8.5% over the past year.
Estimated Value Range
$353,443
$335,492
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R612496H - Windy Park Sec 1 & 2. The estimated range of $277,474 and $365,588 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$67,834 for 268 sqft more living space. Net adjustment: +$67,834.
Adjusted +$62,772 for 248 sqft more living space and -$9,413 for being older. Net adjustment: +$53,359.
Adjusted -$11,643 for 46 sqft less living space and -$4,707 for being older. Net adjustment: -$16,350.
Adjusted -$59,735 for 236 sqft less living space and -$2,353 for being older. Net adjustment: -$62,088.
Adjusted -$66,316 for 262 sqft less living space and -$2,353 for being older. Net adjustment: -$68,669.
The Neighborhood
This home is valued 16.2% above the R612496H - Windy Park Sec 1 & 2 median of $288,718. With 247 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.5% over the past year.
R612496H - Windy Park Sec 1 & 2
above averageThis home is +16.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,036 across all districts. With a homestead exemption claimed, that drops to $4,724 — saving $1,312 per year. That's $394 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% | $2,996 |
| Round Rock | City | 0.3720% | $1,248 |
| Williamson County | County | 0.3694% | $1,239 |
| Austin Community College | special | 0.1034% | $347 |
| Williamson County FM/Rd | County | 0.0443% | $149 |
| Upper Brushy Creek WCID | Water | 0.0170% | $57 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,036 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $353,443 would pay approximately $2,206 per month (principal and interest only, excluding taxes and insurance).