3444 SHIRAZ LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $307,942 and $629,197, with a best estimate of $557,542. That places the property above the R530506E - SONOMA ALL SECTIONS median of $451,534, in a neighborhood that declined 7.0% over the past year.
Estimated Value Range
$557,542
$377,703
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 $307,942 and $629,197. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$107,461 for 401 sqft more living space and +$5,432 for being newer. Net adjustment: +$112,893.
Adjusted +$157,037 for 586 sqft more living space. Net adjustment: +$157,037.
Adjusted +$1,072 for 4 sqft more living space and -$59,754 for being older. Net adjustment: -$58,682.
Adjusted +$4,288 for 16 sqft more living space and -$10,864 for being older. Net adjustment: -$6,576.
Adjusted +$127,827 for 477 sqft more living space and +$5,432 for being newer. Net adjustment: +$133,259.
The Neighborhood
This home is valued 16.4% below the R530506E - SONOMA ALL SECTIONS median of $451,534. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.0% over the past year.
R530506E - SONOMA ALL SECTIONS
below averageThis home is -16.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $6,796 across all districts. With a homestead exemption claimed, that drops to $5,476 — saving $1,320 per year. That's $456 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% | $3,373 |
| Round Rock | City | 0.3720% | $1,405 |
| Williamson County | County | 0.3694% | $1,395 |
| Austin Community College | special | 0.1034% | $391 |
| Williamson County FM/Rd | County | 0.0443% | $167 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $6,796 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $557,542 would pay approximately $3,480 per month (principal and interest only, excluding taxes and insurance).