1505 FOPPIANO LOOP, ROUND ROCK, TX 78665
ROUND ROCK, 78665 — williamson County
Property at a Glance
This home is estimated between $359,414 and $665,217, with a best estimate of $577,314. 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
$577,314
$614,875
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $359,414 and $665,217. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted -$20,099 for 75 sqft less living space and +$5,432 for being newer. Net adjustment: -$14,667.
Adjusted -$188,659 for 704 sqft less living space and +$10,864 for being newer. Net adjustment: -$177,795.
Adjusted +$31,890 for 119 sqft more living space. Net adjustment: +$31,890.
Adjusted +$45,557 for 170 sqft more living space and +$5,432 for being newer. Net adjustment: +$50,989.
Adjusted +$62,440 for 233 sqft more living space and +$27,161 for being newer. Net adjustment: +$89,601.
The Neighborhood
This home is valued 36.2% 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 +36.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,063 across all districts. With a homestead exemption claimed, that drops to $9,699 — saving $1,364 per year. That's $808 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% | $5,491 |
| Round Rock | City | 0.3720% | $2,287 |
| Williamson County | County | 0.3694% | $2,272 |
| Austin Community College | special | 0.1034% | $636 |
| Williamson County FM/Rd | County | 0.0443% | $273 |
| Upper Brushy Creek WCID | Water | 0.0170% | $105 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $11,063 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $577,314 would pay approximately $3,604 per month (principal and interest only, excluding taxes and insurance).