2911 E PIPER SONOMA CT, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $459,800 and $773,590, with a best estimate of $522,658. 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
$522,658
$550,683
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 $459,800 and $773,590. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$46,629 for 174 sqft more living space. Net adjustment: +$46,629.
Adjusted -$20,099 for 75 sqft less living space and +$5,432 for being newer. Net adjustment: -$14,667.
Adjusted +$171,240 for 639 sqft more living space and +$5,432 for being newer. Net adjustment: +$176,672.
Adjusted -$22,510 for 84 sqft less living space and +$5,432 for being newer and -$18,697 for no pool. Net adjustment: -$35,775.
Adjusted -$91,650 for 342 sqft less living space. Net adjustment: -$91,650.
The Neighborhood
This home is valued 22.0% 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 +22.0% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,908 across all districts. With a homestead exemption claimed, that drops to $8,556 — saving $1,352 per year. That's $713 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% | $4,918 |
| Round Rock | City | 0.3720% | $2,049 |
| Williamson County | County | 0.3694% | $2,034 |
| Austin Community College | special | 0.1034% | $569 |
| Williamson County FM/Rd | County | 0.0443% | $244 |
| Upper Brushy Creek WCID | Water | 0.0170% | $94 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $9,908 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $522,658 would pay approximately $3,262 per month (principal and interest only, excluding taxes and insurance).