2424 SPARROW DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $396,160 and $718,911, with a best estimate of $447,430. That places the property below the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867, in a neighborhood that declined 8.9% over the past year.
Estimated Value Range
$447,430
$448,050
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R280589F - Oakcreek Sec 1,2, and (AMD's), this home's estimated market value is between $396,160 and $718,911. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$223,748 for 671 sqft more living space and +$2,109 for being newer. Net adjustment: +$225,857.
Adjusted +$58,355 for 175 sqft more living space and -$2,109 for being older. Net adjustment: +$56,246.
Adjusted -$16,006 for 48 sqft less living space and +$4,217 for being newer. Net adjustment: -$11,789.
Adjusted +$59,688 for 179 sqft more living space and +$2,109 for being newer. Net adjustment: +$61,797.
Adjusted -$81,696 for 245 sqft less living space and +$4,217 for being newer. Net adjustment: -$77,479.
The Neighborhood
This home is valued 10.9% below the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.9% over the past year.
R280589F - Oakcreek Sec 1,2, and (AMD's)
typicalThis home is -10.9% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,062 across all districts. With a homestead exemption claimed, that drops to $6,729 — saving $1,333 per year. That's $561 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% | $4,002 |
| Round Rock | City | 0.3720% | $1,667 |
| Williamson County | County | 0.3694% | $1,655 |
| Austin Community College | special | 0.1034% | $463 |
| Williamson County FM/Rd | County | 0.0443% | $199 |
| Upper Brushy Creek WCID | Water | 0.0170% | $76 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7993% | $8,062 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $447,430 would pay approximately $2,793 per month (principal and interest only, excluding taxes and insurance).