16811 MOUSE TRAP DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $663,607 and $1,312,508, with a best estimate of $1,142,395. 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
$1,142,395
$785,719
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 $663,607 and $1,312,508. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$430,591 for 1,184 sqft more living space and -$333 for being older. Net adjustment: +$430,258.
Adjusted +$269,847 for 742 sqft more living space. Net adjustment: +$269,847.
Adjusted -$89,100 for 245 sqft less living space. Net adjustment: -$89,100.
Adjusted +$343,309 for 944 sqft more living space and -$56,358 for no pool. Net adjustment: +$286,951.
Adjusted +$234,207 for 644 sqft more living space. Net adjustment: +$234,207.
The Neighborhood
This home is in line with the R224599C - Cat Hollow Sec A Ph 3 median of $778,705. The neighborhood appreciated 6.9% over the past year.
R224599C - Cat Hollow Sec A Ph 3
typicalThis home is +0.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $15,040 across all districts. With a homestead exemption claimed, that drops to $13,644 — saving $1,396 per year. That's $1,137 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% | $7,017 |
| Brushy Creek MUD | MUD | 0.3868% | $3,039 |
| Williamson County | County | 0.3694% | $2,903 |
| Austin Community College | special | 0.1034% | $812 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $786 |
| Williamson County FM/Rd | County | 0.0443% | $348 |
| Upper Brushy Creek WCID | Water | 0.0170% | $134 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $15,040 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $1,142,395 would pay approximately $7,131 per month (principal and interest only, excluding taxes and insurance).