3890 MAYFIELD RANCH BLVD, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $233,663 and $629,406, with a best estimate of $349,696. 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
$349,696
$379,035
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 $233,663 and $629,406. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$32,775 for 161 sqft more living space. Net adjustment: +$32,775.
Adjusted -$123,365 for 606 sqft less living space. Net adjustment: -$123,365.
Adjusted -$28,704 for 141 sqft less living space. Net adjustment: -$28,704.
Adjusted +$19,950 for 98 sqft more living space and -$42,023 for being older. Net adjustment: -$22,073.
Adjusted -$129,473 for 636 sqft less living space and +$22,412 for being newer. Net adjustment: -$107,061.
The Neighborhood
This home is valued 2.9% above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. With 1,045 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.9% over the past year.
R107503F - PRESERVE AT STONE OAK - PH 3 & 4
typicalThis home is +2.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,820 across all districts. With a homestead exemption claimed, that drops to $5,500 — saving $1,320 per year. That's $458 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% | $3,385 |
| Round Rock | City | 0.3720% | $1,410 |
| Williamson County | County | 0.3694% | $1,400 |
| Austin Community College | special | 0.1034% | $392 |
| Williamson County FM/Rd | County | 0.0443% | $168 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,820 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $349,696 would pay approximately $2,183 per month (principal and interest only, excluding taxes and insurance).