507 CALCITE CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $185,409 and $386,390, with a best estimate of $347,103. That places the property below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.
Estimated Value Range
$347,103
$360,624
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $185,409 and $386,390. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$48,043 for 236 sqft more living space. Net adjustment: +$48,043.
Adjusted +$9,364 for 46 sqft more living space. Net adjustment: +$9,364.
Adjusted +$9,364 for 46 sqft more living space. Net adjustment: +$9,364.
Adjusted -$145,758 for 716 sqft less living space. Net adjustment: -$145,758.
Adjusted +$8,957 for 44 sqft more living space. Net adjustment: +$8,957.
The Neighborhood
This home is valued 2.1% below the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 10.9% over the past year.
R107503F - PRESERVE AT STONE OAK - PH 3 & 4
typicalThis home is -2.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,489 across all districts. With a homestead exemption claimed, that drops to $5,172 — saving $1,317 per year. That's $431 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% | $3,221 |
| Round Rock | City | 0.3720% | $1,342 |
| Williamson County | County | 0.3694% | $1,332 |
| Austin Community College | special | 0.1034% | $373 |
| Williamson County FM/Rd | County | 0.0443% | $160 |
| Upper Brushy Creek WCID | Water | 0.0170% | $61 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,489 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $347,103 would pay approximately $2,167 per month (principal and interest only, excluding taxes and insurance).