2800 W PIPER SONOMA CT, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $331,097 and $759,654, with a best estimate of $631,248. 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
$631,248
$614,260
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 $331,097 and $759,654. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$143,370 for 535 sqft less living space. Net adjustment: -$143,370.
Adjusted +$47,969 for 179 sqft more living space. Net adjustment: +$47,969.
Adjusted +$33,230 for 124 sqft more living space. Net adjustment: +$33,230.
Adjusted +$13,935 for 52 sqft more living space and -$5,432 for being older. Net adjustment: +$8,503.
Adjusted +$30,550 for 114 sqft more living space. Net adjustment: +$30,550.
The Neighborhood
This home is valued 36.0% 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
above averageThis home is +36.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,052 across all districts. With a homestead exemption claimed, that drops to $9,688 — saving $1,364 per year. That's $807 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% | $5,486 |
| Round Rock | City | 0.3720% | $2,285 |
| Williamson County | County | 0.3694% | $2,269 |
| Austin Community College | special | 0.1034% | $635 |
| Williamson County FM/Rd | County | 0.0443% | $272 |
| Upper Brushy Creek WCID | Water | 0.0170% | $104 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,052 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $631,248 would pay approximately $3,940 per month (principal and interest only, excluding taxes and insurance).