503 CALCITE CV, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $326,444 and $506,382, with a best estimate of $332,309. 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
$332,309
$331,167
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 $326,444 and $506,382. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$145,758 for 716 sqft more living space. Net adjustment: +$145,758.
Adjusted -$16,693 for 82 sqft less living space. Net adjustment: -$16,693.
Adjusted -$4,682 for 23 sqft less living space. Net adjustment: -$4,682.
This comparable closely matches the subject property's features.
Adjusted +$27,279 for 134 sqft more living space. Net adjustment: +$27,279.
The Neighborhood
This home is valued 10.1% 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 -10.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,959 across all districts. With a homestead exemption claimed, that drops to $4,647 — saving $1,312 per year. That's $387 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% | $2,958 |
| Round Rock | City | 0.3720% | $1,232 |
| Williamson County | County | 0.3694% | $1,223 |
| Austin Community College | special | 0.1034% | $342 |
| Williamson County FM/Rd | County | 0.0443% | $147 |
| Upper Brushy Creek WCID | Water | 0.0170% | $56 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $5,959 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $332,309 would pay approximately $2,074 per month (principal and interest only, excluding taxes and insurance).