7811 TOPAWA CV, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $415,920 and $658,782, with a best estimate of $605,001. That places the property above the R371X - Round Rock West Below 45 - Duplex median of $419,343, in a neighborhood that declined 8.8% over the past year.
Estimated Value Range
$605,001
$405,937
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $415,920 and $658,782. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$162,877 for 773 sqft more living space. Net adjustment: +$162,877.
Adjusted +$165,827 for 787 sqft more living space and +$4,133 for being newer. Net adjustment: +$169,960.
Adjusted +$216,397 for 1,027 sqft more living space and +$8,267 for being newer. Net adjustment: +$224,664.
Adjusted +$53,941 for 256 sqft more living space and -$53,732 for being older. Net adjustment: +$209.
Adjusted +$46,988 for 223 sqft more living space and -$20,666 for being older. Net adjustment: +$26,322.
The Neighborhood
This home is valued 3.2% below the R371X - Round Rock West Below 45 - Duplex median of $419,343. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.8% over the past year.
R371X - Round Rock West Below 45 - Duplex
typicalThis home is -3.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,921 across all districts. With a homestead exemption claimed, that drops to $6,170 — saving $1,751 per year. That's $514 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% | $3,625 |
| Austin | City | 0.5240% | $2,127 |
| Williamson County | County | 0.3694% | $1,500 |
| Austin Community College | special | 0.1034% | $420 |
| Williamson County FM/Rd | County | 0.0443% | $180 |
| Upper Brushy Creek WCID | Water | 0.0170% | $69 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9513% | $7,921 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $605,001 would pay approximately $3,776 per month (principal and interest only, excluding taxes and insurance).