16621 MALAGA HILLS DR, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $765,430 and $1,132,020, with a best estimate of $888,463. 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
$888,463
$811,156
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 $765,430 and $1,132,020. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$228,388 for 628 sqft more living space. Net adjustment: +$228,388.
Adjusted -$65,461 for 180 sqft less living space. Net adjustment: -$65,461.
Adjusted +$258,209 for 710 sqft more living space. Net adjustment: +$258,209.
Adjusted +$232,388 for 639 sqft more living space and +$333 for being newer. Net adjustment: +$232,721.
Adjusted +$76,735 for 211 sqft more living space. Net adjustment: +$76,735.
The Neighborhood
This home is valued 4.2% above the R224599C - Cat Hollow Sec A Ph 3 median of $778,705. With 143 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 6.9% over the past year.
R224599C - Cat Hollow Sec A Ph 3
typicalThis home is +4.2% above the subdivision median.
Tax Analysis
The estimated annual property tax is $15,252 across all districts. With a homestead exemption claimed, that drops to $13,854 — saving $1,398 per year. That's $1,155 per month a buyer should budget. The assessed value increased +12.0% vs the subdivision average of +6.9%. This above-average increase gives a protest opportunity score of 56 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $7,116 |
| Brushy Creek MUD | MUD | 0.3868% | $3,082 |
| Williamson County | County | 0.3694% | $2,944 |
| Austin Community College | special | 0.1034% | $824 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $797 |
| Williamson County FM/Rd | County | 0.0443% | $353 |
| Upper Brushy Creek WCID | Water | 0.0170% | $135 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $15,252 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $888,463 would pay approximately $5,546 per month (principal and interest only, excluding taxes and insurance).