8221 MANX DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $298,828 and $569,804, with a best estimate of $531,523. 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
$531,523
$457,013
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 $298,828 and $569,804. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$188,147 for 697 sqft more living space. Net adjustment: +$188,147.
Adjusted +$163,582 for 606 sqft more living space. Net adjustment: +$163,582.
Adjusted -$220,269 for 816 sqft less living space and -$37,328 for being older. Net adjustment: -$257,597.
Adjusted -$223,778 for 829 sqft less living space and -$37,328 for being older. Net adjustment: -$261,106.
Adjusted +$187,877 for 696 sqft more living space and -$14,931 for being older. Net adjustment: +$172,946.
The Neighborhood
This home is valued 1.2% 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 +1.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $8,748 across all districts. With a homestead exemption claimed, that drops to $7,413 — saving $1,335 per year. That's $618 per month a buyer should budget. The assessed value increased -0.1% vs the subdivision average of -6.9%. This above-average increase gives a protest opportunity score of 34 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $4,082 |
| Brushy Creek MUD | MUD | 0.3868% | $1,768 |
| Williamson County | County | 0.3694% | $1,688 |
| Austin Community College | special | 0.1034% | $473 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $457 |
| Williamson County FM/Rd | County | 0.0443% | $203 |
| Upper Brushy Creek WCID | Water | 0.0170% | $78 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $8,748 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $531,523 would pay approximately $3,318 per month (principal and interest only, excluding taxes and insurance).