3425 ALEXANDRITE WAY, ROUND ROCK, TX 78681
ROUND ROCK, 78681 — williamson County
Property at a Glance
This home is estimated between $599,937 and $1,050,509, with a best estimate of $814,700. 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
$814,700
$902,013
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 $599,937 and $1,050,509. More comparables in the same subdivision would strengthen this estimate.
Comparable Properties (5)
Adjusted +$50,828 for 125 sqft more living space and -$41,685 for being older. Net adjustment: +$9,143.
Adjusted +$181,762 for 447 sqft more living space and -$13,895 for being older. Net adjustment: +$167,867.
Adjusted -$101,250 for 249 sqft less living space. Net adjustment: -$101,250.
Adjusted -$221,611 for 545 sqft less living space and -$13,895 for being older. Net adjustment: -$235,506.
Adjusted -$58,961 for 145 sqft less living space and -$97,266 for being older. Net adjustment: -$156,227.
The Neighborhood
This home is valued 3.4% 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 -3.4% below the subdivision median.
Tax Analysis
The estimated annual property tax is $16,513 across all districts. With a homestead exemption claimed, that drops to $15,100 — saving $1,413 per year. That's $1,258 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% | $7,875 |
| Williamson County | County | 0.3694% | $3,258 |
| Walsh Ranch MUD | MUD | 0.3455% | $3,046 |
| Austin Community College | special | 0.1034% | $912 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $882 |
| Williamson County FM/Rd | County | 0.0443% | $391 |
| Upper Brushy Creek WCID | Water | 0.0170% | $150 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.8728% | $16,513 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $814,700 would pay approximately $5,085 per month (principal and interest only, excluding taxes and insurance).