16801 MOUSE TRAP DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $772,345 and $1,251,133, with a best estimate of $976,477. That places the property above the R224599C - Cat Hollow Sec A Ph 3 median of $778,705, in a neighborhood that appreciated 6.9% over the past year.
Estimated Value Range
$976,477
$751,142
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R224599C - Cat Hollow Sec A Ph 3, this home's estimated market value is between $772,345 and $1,251,133. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$19,638 for 54 sqft more living space. Net adjustment: +$19,638.
Adjusted +$342,945 for 943 sqft more living space. Net adjustment: +$342,945.
Adjusted +$340,036 for 935 sqft more living space and -$333 for being older. Net adjustment: +$339,703.
Adjusted +$345,855 for 951 sqft more living space. Net adjustment: +$345,855.
Adjusted +$282,575 for 777 sqft more living space and +$666 for being newer. Net adjustment: +$283,241.
The Neighborhood
This home is valued 3.5% below the R224599C - Cat Hollow Sec A Ph 3 median of $778,705. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 6.9% over the past year.
R224599C - Cat Hollow Sec A Ph 3
typicalThis home is -3.5% below the subdivision median.
Tax Analysis
The estimated annual property tax is $14,295 across all districts. With a homestead exemption claimed, that drops to $12,907 — saving $1,388 per year. That's $1,076 per month a buyer should budget. The assessed value increased +10.6% vs the subdivision average of +6.9%. This above-average increase gives a protest opportunity score of 49 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $6,670 |
| Brushy Creek MUD | MUD | 0.3868% | $2,889 |
| Williamson County | County | 0.3694% | $2,759 |
| Austin Community College | special | 0.1034% | $772 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $747 |
| Williamson County FM/Rd | County | 0.0443% | $331 |
| Upper Brushy Creek WCID | Water | 0.0170% | $127 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $14,295 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $976,477 would pay approximately $6,095 per month (principal and interest only, excluding taxes and insurance).