420 VALONA LOOP, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $420,167 and $652,796, with a best estimate of $621,995. That places the property above the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574, in a neighborhood that appreciated 1.7% over the past year.
Estimated Value Range
$621,995
$537,059
Based on 5 comparable properties(0 in the same subdivision)
There are 5 comparable properties within range, but none are in R212505E - BRUSHY CREEK SEC 4 & 5. The estimated range of $420,167 and $652,796 should be treated as a rough guide.
Comparable Properties (5)
Adjusted -$93,052 for 361 sqft less living space and -$12,558 for being older. Net adjustment: -$105,610.
Adjusted -$41,757 for 162 sqft less living space and +$100,463 for being newer. Net adjustment: +$58,706.
Adjusted -$26,549 for 103 sqft less living space and -$100,463 for being older. Net adjustment: -$127,012.
Adjusted +$60,574 for 235 sqft more living space and +$37,674 for being newer. Net adjustment: +$98,248.
Adjusted -$67,791 for 263 sqft less living space and -$25,116 for being older. Net adjustment: -$92,907.
The Neighborhood
This home is valued 17.9% above the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574. With 154 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 1.7% over the past year.
R212505E - BRUSHY CREEK SEC 4 & 5
above averageThis home is +17.9% above the subdivision median.
Tax Analysis
The estimated annual property tax is $10,280 across all districts. With a homestead exemption claimed, that drops to $8,930 — saving $1,350 per year. That's $744 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% | $4,796 |
| Brushy Creek MUD | MUD | 0.3868% | $2,078 |
| Williamson County | County | 0.3694% | $1,984 |
| Austin Community College | special | 0.1034% | $555 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $537 |
| Williamson County FM/Rd | County | 0.0443% | $238 |
| Upper Brushy Creek WCID | Water | 0.0170% | $91 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $10,280 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $621,995 would pay approximately $3,882 per month (principal and interest only, excluding taxes and insurance).