852 WINNSBORO DR, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $267,591 and $496,985, with a best estimate of $414,006. 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
$414,006
$413,399
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 $267,591 and $496,985. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$9,854 for 41 sqft less living space and +$10,112 for being newer. Net adjustment: +$258.
Adjusted -$49,509 for 206 sqft less living space and -$10,112 for being older. Net adjustment: -$59,621.
Adjusted -$84,358 for 351 sqft less living space and +$10,112 for being newer. Net adjustment: -$74,246.
Adjusted +$90,847 for 378 sqft more living space and -$30,337 for being older. Net adjustment: +$60,510.
Adjusted -$158,381 for 659 sqft less living space and -$10,112 for being older. Net adjustment: -$168,493.
The Neighborhood
This home is valued 5.2% 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 -5.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,438 across all districts. With a homestead exemption claimed, that drops to $6,111 — saving $1,327 per year. That's $509 per month a buyer should budget. The assessed value increased +9.9% 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% | $3,692 |
| Round Rock | City | 0.3720% | $1,538 |
| Williamson County | County | 0.3694% | $1,527 |
| Austin Community College | special | 0.1034% | $427 |
| Williamson County FM/Rd | County | 0.0443% | $183 |
| Upper Brushy Creek WCID | Water | 0.0170% | $70 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $7,438 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $414,006 would pay approximately $2,584 per month (principal and interest only, excluding taxes and insurance).