1103 MASTIFF CV, ROUND ROCK, TX 78664
ROUND ROCK, 78664 — williamson County
Property at a Glance
This home is estimated between $309,450 and $374,779, with a best estimate of $328,837. That places the property above the R437401G - ChandlerCrSec6C,10,11-K&B reek Sec 6C,10,11: K& B median of $314,414, in a neighborhood that declined 8.1% over the past year.
Estimated Value Range
$328,837
$351,360
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R437401G - ChandlerCrSec6C,10,11-K&B reek Sec 6C,10,11: K& B, this home's estimated market value is between $309,450 and $374,779. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$2,360 for 8 sqft more living space. Net adjustment: +$2,360.
Adjusted -$46,020 for 156 sqft less living space. Net adjustment: -$46,020.
Adjusted -$40,415 for 137 sqft less living space. Net adjustment: -$40,415.
Adjusted -$50,740 for 172 sqft less living space. Net adjustment: -$50,740.
Adjusted +$60,770 for 206 sqft more living space. Net adjustment: +$60,770.
The Neighborhood
This home is valued 11.8% above the R437401G - ChandlerCrSec6C,10,11-K&B reek Sec 6C,10,11: K& B median of $314,414. With 370 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.1% over the past year.
R437401G - ChandlerCrSec6C,10,11-K&B reek Sec 6C,10,11: K& B
typicalThis home is +11.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $6,367 across all districts. With a homestead exemption claimed, that drops to $5,052 — saving $1,315 per year. That's $421 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% | $3,138 |
| Williamson County | County | 0.3694% | $1,298 |
| Meadows of Chandler Creek MUD | MUD | 0.2849% | $1,001 |
| Austin Community College | special | 0.1034% | $363 |
| Williamson County ESD #9 - Round Rock | ESD | 0.0999% | $351 |
| Williamson County FM/Rd | County | 0.0443% | $156 |
| Upper Brushy Creek WCID | Water | 0.0170% | $60 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8121% | $6,367 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $328,837 would pay approximately $2,053 per month (principal and interest only, excluding taxes and insurance).