2811 PIPER SONOMA PL, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $486,925 and $824,513, with a best estimate of $501,870. 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
$501,870
$510,503
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 $486,925 and $824,513. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$11,791 for 44 sqft less living space. Net adjustment: -$11,791.
Adjusted -$8,307 for 31 sqft less living space. Net adjustment: -$8,307.
Adjusted -$18,759 for 70 sqft less living space and -$5,432 for being older. Net adjustment: -$24,191.
Adjusted +$180,888 for 675 sqft more living space. Net adjustment: +$180,888.
Adjusted +$38,857 for 145 sqft more living space and -$18,697 for no pool. Net adjustment: +$20,160.
The Neighborhood
This home is valued 13.1% 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 +13.1% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,185 across all districts. With a homestead exemption claimed, that drops to $7,841 — saving $1,344 per year. That's $653 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% | $4,559 |
| Round Rock | City | 0.3720% | $1,899 |
| Williamson County | County | 0.3694% | $1,886 |
| Austin Community College | special | 0.1034% | $528 |
| Williamson County FM/Rd | County | 0.0443% | $226 |
| Upper Brushy Creek WCID | Water | 0.0170% | $87 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,185 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $501,870 would pay approximately $3,133 per month (principal and interest only, excluding taxes and insurance).