1609 CATHERINE CT, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $226,301 and $278,125, with a best estimate of $237,393. That places the property below 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
$237,393
$276,986
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R612496H - Windy Park Sec 1 & 2, this home's estimated market value is between $226,301 and $278,125. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$57,710 for 228 sqft less living space. Net adjustment: -$57,710.
Adjusted -$27,842 for 110 sqft less living space and -$4,707 for being older. Net adjustment: -$32,549.
Adjusted -$71,884 for 284 sqft less living space and -$2,353 for being older. Net adjustment: -$74,237.
Adjusted -$9,618 for 38 sqft less living space. Net adjustment: -$9,618.
Adjusted -$45,814 for 181 sqft less living space and -$9,413 for being older. Net adjustment: -$55,227.
The Neighborhood
This home is valued 4.1% below the R612496H - Windy Park Sec 1 & 2 median of $288,718. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.5% over the past year.
R612496H - Windy Park Sec 1 & 2
typicalThis home is -4.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $4,984 across all districts. With a homestead exemption claimed, that drops to $3,682 — saving $1,302 per year. That's $307 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% | $2,474 |
| Round Rock | City | 0.3720% | $1,030 |
| Williamson County | County | 0.3694% | $1,023 |
| Austin Community College | special | 0.1034% | $286 |
| Williamson County FM/Rd | County | 0.0443% | $123 |
| Upper Brushy Creek WCID | Water | 0.0170% | $47 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $4,984 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $237,393 would pay approximately $1,482 per month (principal and interest only, excluding taxes and insurance).