2904 E PIPER SONOMA CT, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $544,483 and $610,918, with a best estimate of $563,123. 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
$563,123
$612,355
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 $544,483 and $610,918. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$131,311 for 490 sqft more living space. Net adjustment: +$131,311.
Adjusted +$64,584 for 241 sqft more living space and +$5,432 for being newer. Net adjustment: +$70,016.
Adjusted +$62,172 for 232 sqft more living space and +$5,432 for being newer and -$18,697 for no pool. Net adjustment: +$48,907.
Adjusted -$6,968 for 26 sqft less living space. Net adjustment: -$6,968.
Adjusted -$18,759 for 70 sqft less living space. Net adjustment: -$18,759.
The Neighborhood
This home is valued 35.6% 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 +35.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,018 across all districts. With a homestead exemption claimed, that drops to $9,655 — saving $1,363 per year. That's $805 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% | $5,469 |
| Round Rock | City | 0.3720% | $2,278 |
| Williamson County | County | 0.3694% | $2,262 |
| Austin Community College | special | 0.1034% | $633 |
| Williamson County FM/Rd | County | 0.0443% | $271 |
| Upper Brushy Creek WCID | Water | 0.0170% | $104 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,018 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $563,123 would pay approximately $3,515 per month (principal and interest only, excluding taxes and insurance).