16618 CORDILLERA DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $601,064 and $982,004, with a best estimate of $677,167. That places the property below 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
$677,167
$733,718
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 $601,064 and $982,004. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted -$63,279 for 174 sqft less living space and -$333 for being older. Net adjustment: -$63,612.
Adjusted +$79,645 for 219 sqft more living space and -$333 for being older. Net adjustment: +$79,312.
Adjusted -$102,193 for 281 sqft less living space and -$333 for being older. Net adjustment: -$102,526.
Adjusted -$53,097 for 146 sqft less living space. Net adjustment: -$53,097.
Adjusted -$116,376 for 320 sqft less living space and -$333 for being older. Net adjustment: -$116,709.
The Neighborhood
This home is valued 5.8% 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 -5.8% below the subdivision median.
Tax Analysis
The estimated annual property tax is $14,044 across all districts. With a homestead exemption claimed, that drops to $12,658 — saving $1,386 per year. That's $1,055 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% | $6,553 |
| Brushy Creek MUD | MUD | 0.3868% | $2,838 |
| Williamson County | County | 0.3694% | $2,711 |
| Austin Community College | special | 0.1034% | $759 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $734 |
| Williamson County FM/Rd | County | 0.0443% | $325 |
| Upper Brushy Creek WCID | Water | 0.0170% | $125 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $14,044 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $677,167 would pay approximately $4,227 per month (principal and interest only, excluding taxes and insurance).