454 CASCADA LN, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $607,081 and $880,031, with a best estimate of $705,316. 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
$705,316
$743,471
Based on 5 comparable properties(3 in the same subdivision)
Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $607,081 and $880,031. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$168,070 for 456 sqft more living space. Net adjustment: +$168,070.
Adjusted +$153,327 for 416 sqft more living space and -$9,442 for being older. Net adjustment: +$143,885.
Adjusted +$141,533 for 384 sqft more living space and -$9,442 for being older. Net adjustment: +$132,091.
Adjusted +$28,012 for 76 sqft more living space and -$103,864 for being older. Net adjustment: -$75,852.
Adjusted +$57,866 for 157 sqft more living space and +$160,516 for being newer. Net adjustment: +$218,382.
The Neighborhood
This home is valued 7.4% above the R100411D - SENDERO SPRINGS SEC. 6 median of $691,941. With 189 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.4% over the past year.
R100411D - SENDERO SPRINGS SEC. 6
typicalThis home is +7.4% above the subdivision median.
Tax Analysis
The estimated annual property tax is $14,900 across all districts. With a homestead exemption claimed, that drops to $13,512 — saving $1,388 per year. That's $1,126 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% | $6,640 |
| Brushy Creek MUD | MUD | 0.3868% | $2,876 |
| Williamson County | County | 0.3694% | $2,747 |
| Austin Community College | special | 0.1034% | $769 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $743 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $669 |
| Williamson County FM/Rd | County | 0.0443% | $330 |
| Upper Brushy Creek WCID | Water | 0.0170% | $126 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $14,900 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $705,316 would pay approximately $4,403 per month (principal and interest only, excluding taxes and insurance).