404 VALONA LOOP, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $453,438 and $630,192, with a best estimate of $537,089. 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
$537,089
$445,570
Based on 5 comparable properties(4 in the same subdivision)
Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $453,438 and $630,192. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$167,545 for 650 sqft more living space and -$12,558 for being older. Net adjustment: +$154,987.
Adjusted -$8,506 for 33 sqft less living space and +$25,116 for being newer. Net adjustment: +$16,610.
Adjusted +$95,887 for 372 sqft more living space. Net adjustment: +$95,887.
Adjusted +$8,506 for 33 sqft more living space and +$12,558 for being newer. Net adjustment: +$21,064.
Adjusted +$141,511 for 549 sqft more living space and +$12,558 for being newer. Net adjustment: +$154,069.
The Neighborhood
This home is valued 2.2% below the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 1.7% over the past year.
R212505E - BRUSHY CREEK SEC 4 & 5
typicalThis home is -2.2% below the subdivision median.
Tax Analysis
The estimated annual property tax is $8,529 across all districts. With a homestead exemption claimed, that drops to $7,196 — saving $1,333 per year. That's $600 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% | $3,979 |
| Brushy Creek MUD | MUD | 0.3868% | $1,724 |
| Williamson County | County | 0.3694% | $1,646 |
| Austin Community College | special | 0.1034% | $461 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $446 |
| Williamson County FM/Rd | County | 0.0443% | $198 |
| Upper Brushy Creek WCID | Water | 0.0170% | $76 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $8,529 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $537,089 would pay approximately $3,352 per month (principal and interest only, excluding taxes and insurance).