3519 ALEXANDRITE WAY, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $608,000 and $1,058,571, with a best estimate of $822,763. That places the property below the R147606C - WALSH RANCH median of $933,667, in a neighborhood that declined 4.6% over the past year.
Estimated Value Range
$822,763
$921,325
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 $608,000 and $1,058,571. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$72,786 for 179 sqft more living space and -$55,581 for being older. Net adjustment: +$17,205.
Adjusted +$203,719 for 501 sqft more living space and -$27,790 for being older. Net adjustment: +$175,929.
Adjusted -$79,292 for 195 sqft less living space and -$13,895 for being older. Net adjustment: -$93,187.
Adjusted -$199,653 for 491 sqft less living space and -$27,790 for being older. Net adjustment: -$227,443.
Adjusted -$37,003 for 91 sqft less living space and -$111,161 for being older. Net adjustment: -$148,164.
The Neighborhood
This home is valued 1.3% below the R147606C - WALSH RANCH median of $933,667. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.6% over the past year.
R147606C - WALSH RANCH
typicalThis home is -1.3% below the subdivision median.
Tax Analysis
The estimated annual property tax is $17,254 across all districts. With a homestead exemption claimed, that drops to $15,834 — saving $1,420 per year. That's $1,320 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% | $8,228 |
| Williamson County | County | 0.3694% | $3,404 |
| Walsh Ranch MUD | MUD | 0.3455% | $3,183 |
| Austin Community College | special | 0.1034% | $953 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $921 |
| Williamson County FM/Rd | County | 0.0443% | $408 |
| Upper Brushy Creek WCID | Water | 0.0170% | $157 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8728% | $17,254 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $822,763 would pay approximately $5,136 per month (principal and interest only, excluding taxes and insurance).