3428 SHIRAZ LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $232,325 and $490,651, with a best estimate of $445,809. That places the property below the R530506E - SONOMA ALL SECTIONS median of $451,534, in a neighborhood that declined 7.0% over the past year.
Estimated Value Range
$445,809
$475,345
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R530506E - SONOMA ALL SECTIONS, this home's estimated market value is between $232,325 and $490,651. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$31,086 for 116 sqft less living space and +$5,432 for being newer. Net adjustment: -$25,654.
Adjusted +$18,491 for 69 sqft more living space. Net adjustment: +$18,491.
Adjusted -$10,719 for 40 sqft less living space and +$5,432 for being newer. Net adjustment: -$5,287.
Adjusted -$141,494 for 528 sqft less living space and +$5,432 for being newer. Net adjustment: -$136,062.
Adjusted +$56,276 for 210 sqft more living space. Net adjustment: +$56,276.
The Neighborhood
This home is valued 5.3% above the R530506E - SONOMA ALL SECTIONS median of $451,534. With 1,029 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.0% over the past year.
R530506E - SONOMA ALL SECTIONS
typicalThis home is +5.3% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,553 across all districts. With a homestead exemption claimed, that drops to $7,215 — saving $1,338 per year. That's $601 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% | $4,245 |
| Round Rock | City | 0.3720% | $1,768 |
| Williamson County | County | 0.3694% | $1,756 |
| Austin Community College | special | 0.1034% | $492 |
| Williamson County FM/Rd | County | 0.0443% | $211 |
| Upper Brushy Creek WCID | Water | 0.0170% | $81 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,553 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $445,809 would pay approximately $2,783 per month (principal and interest only, excluding taxes and insurance).