835 WINNSBORO DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $376,322 and $515,731, with a best estimate of $432,752. That places the property below the R631414D - WARNER RANCH median of $436,007, in a neighborhood that declined 3.2% over the past year.
Estimated Value Range
$432,752
$419,344
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R631414D - WARNER RANCH, this home's estimated market value is between $376,322 and $515,731. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$8,892 for 37 sqft more living space and +$10,112 for being newer. Net adjustment: +$19,004.
Adjusted -$30,763 for 128 sqft less living space and -$10,112 for being older. Net adjustment: -$40,875.
Adjusted +$18,746 for 78 sqft more living space. Net adjustment: +$18,746.
Adjusted -$65,611 for 273 sqft less living space and +$10,112 for being newer. Net adjustment: -$55,499.
Adjusted +$109,593 for 456 sqft more living space and -$30,337 for being older. Net adjustment: +$79,256.
The Neighborhood
This home is valued 3.8% below the R631414D - WARNER RANCH median of $436,007. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 3.2% over the past year.
R631414D - WARNER RANCH
typicalThis home is -3.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,545 across all districts. With a homestead exemption claimed, that drops to $6,217 — saving $1,328 per year. That's $518 per month a buyer should budget. The assessed value increased +7.2% vs the subdivision average of -3.2%. This above-average increase gives a protest opportunity score of 65 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,745 |
| Round Rock | City | 0.3720% | $1,560 |
| Williamson County | County | 0.3694% | $1,549 |
| Austin Community College | special | 0.1034% | $434 |
| Williamson County FM/Rd | County | 0.0443% | $186 |
| Upper Brushy Creek WCID | Water | 0.0170% | $71 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $7,545 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $432,752 would pay approximately $2,701 per month (principal and interest only, excluding taxes and insurance).