4233 CR 123, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $1,643,624 and $1,871,725, with a best estimate of $1,687,643. That places the property above the H005D86H - Hutto Abstracts median of $644,778, in a neighborhood that appreciated 25.9% over the past year.
Estimated Value Range
$1,687,643
$1,531,506
Based on 5 comparable properties(1 in the same subdivision)
There are 5 comparable properties within range, but few are in H005D86H - Hutto Abstracts. The estimated range of $1,643,624 and $1,871,725 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$1,096,948 for 3,476 sqft more living space and +$5,280 for being newer. Net adjustment: +$1,102,228.
Adjusted +$1,092,214 for 3,461 sqft more living space and +$26,401 for being newer. Net adjustment: +$1,118,615.
Adjusted +$1,240,536 for 3,931 sqft more living space and +$29,041 for being newer. Net adjustment: +$1,269,577.
Adjusted +$1,296,708 for 4,109 sqft more living space and +$55,442 for being newer. Net adjustment: +$1,352,150.
Adjusted +$1,306,807 for 4,141 sqft more living space and +$55,442 for being newer. Net adjustment: +$1,362,249.
The Neighborhood
This home is valued 137.5% above the H005D86H - Hutto Abstracts median of $644,778. With 1,074 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 25.9% over the past year.
H005D86H - Hutto Abstracts
outlier highThis home is +137.5% above the subdivision median.
Tax Analysis
The estimated annual property tax is $14,265 across all districts. With a homestead exemption claimed, that drops to $12,429 — saving $1,836 per year. That's $1,036 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 |
|---|---|---|---|
| Hutto ISD | School | 1.2052% | $9,676 |
| Williamson County | County | 0.3694% | $2,966 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $802 |
| Williamson County FM/Rd | County | 0.0443% | $356 |
| EWC Higher Ed Center | special | 0.0409% | $328 |
| Upper Brushy Creek WCID | Water | 0.0170% | $136 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7768% | $14,265 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,687,643 would pay approximately $10,534 per month (principal and interest only, excluding taxes and insurance).