8117 MANX DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $230,872 and $699,593, with a best estimate of $488,871. 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
$488,871
$395,135
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 $230,872 and $699,593. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$60,466 for 224 sqft more living space and +$59,725 for being newer. Net adjustment: +$120,191.
Adjusted +$60,196 for 223 sqft more living space and +$44,794 for being newer. Net adjustment: +$104,990.
Adjusted +$35,902 for 133 sqft more living space and +$59,725 for being newer. Net adjustment: +$95,627.
Adjusted -$347,950 for 1,289 sqft less living space and +$22,397 for being newer. Net adjustment: -$325,553.
Adjusted +$234,306 for 868 sqft more living space and +$7,466 for being newer. Net adjustment: +$241,772.
The Neighborhood
This home is valued 12.5% 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
typicalThis home is -12.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,563 across all districts. With a homestead exemption claimed, that drops to $6,240 — saving $1,323 per year. That's $520 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% | $3,529 |
| Brushy Creek MUD | MUD | 0.3868% | $1,529 |
| Williamson County | County | 0.3694% | $1,460 |
| Austin Community College | special | 0.1034% | $409 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $395 |
| Williamson County FM/Rd | County | 0.0443% | $175 |
| Upper Brushy Creek WCID | Water | 0.0170% | $67 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $7,563 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $488,871 would pay approximately $3,052 per month (principal and interest only, excluding taxes and insurance).