8200 TONKINESE DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $407,613 and $678,588, with a best estimate of $640,308. That places the property above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685, in a neighborhood that declined 6.9% over the past year.
Estimated Value Range
$640,308
$500,635
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R222592G - CAT HOLLOW ALL SECTIONS R4, this home's estimated market value is between $407,613 and $678,588. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$111,484 for 413 sqft less living space and -$37,328 for being older. Net adjustment: -$148,812.
Adjusted -$114,993 for 426 sqft less living space and -$37,328 for being older. Net adjustment: -$152,321.
Adjusted +$272,367 for 1,009 sqft more living space. Net adjustment: +$272,367.
Adjusted +$296,931 for 1,100 sqft more living space. Net adjustment: +$296,931.
Adjusted +$296,662 for 1,099 sqft more living space and -$14,931 for being older. Net adjustment: +$281,731.
The Neighborhood
This home is valued 10.8% above the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. With 1,233 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.9% over the past year.
R222592G - CAT HOLLOW ALL SECTIONS R4
typicalThis home is +10.8% above the subdivision median.
Tax Analysis
The estimated annual property tax is $9,583 across all districts. With a homestead exemption claimed, that drops to $8,240 — saving $1,343 per year. That's $687 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% | $4,471 |
| Brushy Creek MUD | MUD | 0.3868% | $1,937 |
| Williamson County | County | 0.3694% | $1,850 |
| Austin Community College | special | 0.1034% | $518 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $501 |
| Williamson County FM/Rd | County | 0.0443% | $222 |
| Upper Brushy Creek WCID | Water | 0.0170% | $85 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $9,583 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $640,308 would pay approximately $3,997 per month (principal and interest only, excluding taxes and insurance).