1613 SAINT WILLIAMS LOOP, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $351,142 and $717,922, with a best estimate of $435,318. That places the property below 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
$435,318
$613,071
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $351,142 and $717,922. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$37,269 for 157 sqft less living space. Net adjustment: -$37,269.
Adjusted +$136,733 for 576 sqft more living space. Net adjustment: +$136,733.
Adjusted -$48,664 for 205 sqft less living space and -$7,101 for being older. Net adjustment: -$55,765.
Adjusted +$11,394 for 48 sqft more living space and -$54,442 for being older. Net adjustment: -$43,048.
Adjusted -$14,955 for 63 sqft less living space and -$66,277 for being older. Net adjustment: -$81,232.
The Neighborhood
This home is valued 28.7% above the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. With 822 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.9% over the past year.
R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK
above averageThis home is +28.7% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,031 across all districts. With a homestead exemption claimed, that drops to $9,667 — saving $1,364 per year. That's $806 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% | $5,475 |
| Round Rock | City | 0.3720% | $2,281 |
| Williamson County | County | 0.3694% | $2,265 |
| Austin Community College | special | 0.1034% | $634 |
| Williamson County FM/Rd | County | 0.0443% | $272 |
| Upper Brushy Creek WCID | Water | 0.0170% | $104 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,031 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $435,318 would pay approximately $2,717 per month (principal and interest only, excluding taxes and insurance).