3520 SHIRAZ LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $233,129 and $491,455, with a best estimate of $446,613. 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
$446,613
$452,637
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 $233,129 and $491,455. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$30,282 for 113 sqft less living space and +$5,432 for being newer. Net adjustment: -$24,850.
Adjusted +$19,295 for 72 sqft more living space. Net adjustment: +$19,295.
Adjusted -$9,915 for 37 sqft less living space and +$5,432 for being newer. Net adjustment: -$4,483.
Adjusted -$140,690 for 525 sqft less living space and +$5,432 for being newer. Net adjustment: -$135,258.
Adjusted +$57,080 for 213 sqft more living space. Net adjustment: +$57,080.
The Neighborhood
This home is in line with the R530506E - SONOMA ALL SECTIONS median of $451,534. Note that values in this subdivision declined 7.0% over the past year.
R530506E - SONOMA ALL SECTIONS
typicalThis home is +0.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,144 across all districts. With a homestead exemption claimed, that drops to $6,810 — saving $1,334 per year. That's $568 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% | $4,043 |
| Round Rock | City | 0.3720% | $1,684 |
| Williamson County | County | 0.3694% | $1,672 |
| Austin Community College | special | 0.1034% | $468 |
| Williamson County FM/Rd | County | 0.0443% | $201 |
| Upper Brushy Creek WCID | Water | 0.0170% | $77 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,144 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $446,613 would pay approximately $2,788 per month (principal and interest only, excluding taxes and insurance).