4112 SAPPHIRE LOOP, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $668,982 and $1,050,357, with a best estimate of $940,257. That places the property above the L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP median of $623,673, in a neighborhood that declined 8.0% over the past year.
Estimated Value Range
$940,257
$647,936
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP, this home's estimated market value is between $668,982 and $1,050,357. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$307,388 for 1,003 sqft more living space and -$5,992 for being older. Net adjustment: +$301,396.
Adjusted +$369,294 for 1,205 sqft more living space and -$5,992 for being older. Net adjustment: +$363,302.
Adjusted +$218,205 for 712 sqft more living space and -$5,992 for being older. Net adjustment: +$212,213.
Adjusted +$106,345 for 347 sqft more living space. Net adjustment: +$106,345.
Adjusted +$371,133 for 1,211 sqft more living space and -$5,992 for being older. Net adjustment: +$365,141.
The Neighborhood
This home is valued 3.9% above the L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP median of $623,673. With 427 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.0% over the past year.
L495414C - BORHO/MAYFIELD RANCH/SAPPHIRE LOOP
typicalThis home is +3.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $12,914 across all districts. With a homestead exemption claimed, that drops to $11,273 — saving $1,641 per year. That's $939 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 |
|---|---|---|---|
| Leander ISD | School | 1.0869% | $7,042 |
| Round Rock | City | 0.3720% | $2,410 |
| Williamson County | County | 0.3694% | $2,394 |
| Austin Community College | special | 0.1034% | $670 |
| Williamson County FM/Rd | County | 0.0443% | $287 |
| Upper Brushy Creek WCID | Water | 0.0170% | $110 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9931% | $12,914 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $940,257 would pay approximately $5,869 per month (principal and interest only, excluding taxes and insurance).