607 SPLITROCK, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $280,115 and $346,671, with a best estimate of $300,436. That places the property above the R210480H - Brushy Creek median of $296,542, in a neighborhood that declined 14.6% over the past year.
Estimated Value Range
$300,436
$272,418
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 $280,115 and $346,671. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$14,719 for 66 sqft more living space and -$4,820 for being older. Net adjustment: +$9,899.
Adjusted +$7,137 for 32 sqft more living space and -$8,033 for being older. Net adjustment: -$896.
Adjusted +$45,050 for 202 sqft more living space. Net adjustment: +$45,050.
Adjusted +$18,065 for 81 sqft more living space and -$8,033 for being older. Net adjustment: +$10,032.
Adjusted +$27,431 for 123 sqft more living space and -$4,820 for being older. Net adjustment: +$22,611.
The Neighborhood
This home is valued 8.1% below the R210480H - Brushy Creek median of $296,542. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 14.6% over the past year.
R210480H - Brushy Creek
typicalThis home is -8.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $5,214 across all districts. With a homestead exemption claimed, that drops to $3,914 — saving $1,300 per year. That's $326 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% | $2,433 |
| Brushy Creek MUD | MUD | 0.3868% | $1,054 |
| Williamson County | County | 0.3694% | $1,006 |
| Austin Community College | special | 0.1034% | $282 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $272 |
| Williamson County FM/Rd | County | 0.0443% | $121 |
| Upper Brushy Creek WCID | Water | 0.0170% | $46 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.9141% | $5,214 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $300,436 would pay approximately $1,875 per month (principal and interest only, excluding taxes and insurance).