1302 ST WILLIAMS AVE, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $419,895 and $623,096, with a best estimate of $482,339. That places the property above the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515, in a neighborhood that declined 5.9% over the past year.
Estimated Value Range
$482,339
$459,454
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK, this home's estimated market value is between $419,895 and $623,096. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$61,245 for 258 sqft more living space and +$2,367 for being newer. Net adjustment: +$63,612.
Adjusted -$4,510 for 19 sqft less living space and +$2,367 for being newer. Net adjustment: -$2,143.
Adjusted +$88,544 for 373 sqft more living space and +$9,468 for being newer. Net adjustment: +$98,012.
Adjusted -$30,623 for 129 sqft less living space and -$4,734 for being older. Net adjustment: -$35,357.
Adjusted -$13,294 for 56 sqft less living space and +$9,468 for being newer. Net adjustment: -$3,826.
The Neighborhood
This home is valued 3.6% below the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.9% over the past year.
R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK
typicalThis home is -3.6% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,267 across all districts. With a homestead exemption claimed, that drops to $6,932 — saving $1,335 per year. That's $578 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% | $4,103 |
| Round Rock | City | 0.3720% | $1,709 |
| Williamson County | County | 0.3694% | $1,697 |
| Austin Community College | special | 0.1034% | $475 |
| Williamson County FM/Rd | County | 0.0443% | $204 |
| Upper Brushy Creek WCID | Water | 0.0170% | $78 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,267 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $482,339 would pay approximately $3,011 per month (principal and interest only, excluding taxes and insurance).