16807 TOMCAT DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $182,657 and $576,575, with a best estimate of $428,336. That places the property below 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
$428,336
$378,422
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 $182,657 and $576,575. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$59,656 for 221 sqft more living space. Net adjustment: +$59,656.
Adjusted +$59,386 for 220 sqft more living space and -$14,931 for being older. Net adjustment: +$44,455.
Adjusted +$35,092 for 130 sqft more living space. Net adjustment: +$35,092.
Adjusted -$352,269 for 1,305 sqft less living space and -$37,328 for being older. Net adjustment: -$389,597.
Adjusted -$34,822 for 129 sqft less living space and +$126,915 for being newer. Net adjustment: +$92,093.
The Neighborhood
This home is valued 16.2% below the R222592G - CAT HOLLOW ALL SECTIONS R4 median of $451,685. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 6.9% over the past year.
R222592G - CAT HOLLOW ALL SECTIONS R4
below averageThis home is -16.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,243 across all districts. With a homestead exemption claimed, that drops to $5,923 — saving $1,320 per year. That's $494 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% | $3,380 |
| Brushy Creek MUD | MUD | 0.3868% | $1,464 |
| Williamson County | County | 0.3694% | $1,398 |
| Austin Community College | special | 0.1034% | $391 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $378 |
| Williamson County FM/Rd | County | 0.0443% | $168 |
| Upper Brushy Creek WCID | Water | 0.0170% | $64 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $7,243 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $428,336 would pay approximately $2,674 per month (principal and interest only, excluding taxes and insurance).