517 CASCADA LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $407,995 and $947,296, with a best estimate of $717,410. That places the property above the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941, in a neighborhood that declined 7.4% over the past year.
Estimated Value Range
$717,410
$567,169
Based on 5 comparable properties(2 in the same subdivision)
There are 5 comparable properties within range, but few are in R100411D - SENDERO SPRINGS SEC. 6. The estimated range of $407,995 and $947,296 should be treated as a rough guide.
Comparable Properties (5)
Adjusted +$136,373 for 370 sqft more living space and -$9,442 for being older. Net adjustment: +$126,931.
Adjusted -$14,743 for 40 sqft less living space and -$9,442 for being older. Net adjustment: -$24,185.
Adjusted -$14,006 for 38 sqft less living space and +$56,653 for being newer. Net adjustment: +$42,647.
Adjusted -$24,695 for 67 sqft less living space and -$47,211 for being older. Net adjustment: -$71,906.
Adjusted +$97,672 for 265 sqft more living space and -$9,442 for being older. Net adjustment: +$88,230.
The Neighborhood
This home is valued 18.0% below the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.4% over the past year.
R100411D - SENDERO SPRINGS SEC. 6
below averageThis home is -18.0% below the subdivision median.
Tax Analysis
The estimated annual property tax is $11,367 across all districts. With a homestead exemption claimed, that drops to $10,012 — saving $1,355 per year. That's $834 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% | $5,065 |
| Brushy Creek MUD | MUD | 0.3868% | $2,194 |
| Williamson County | County | 0.3694% | $2,095 |
| Austin Community College | special | 0.1034% | $586 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $567 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $510 |
| Williamson County FM/Rd | County | 0.0443% | $251 |
| Upper Brushy Creek WCID | Water | 0.0170% | $96 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $11,367 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $717,410 would pay approximately $4,478 per month (principal and interest only, excluding taxes and insurance).