4005 ISABELLA GRACE CT, AUSTIN, TX 78717
AUSTIN, 78717 — williamson County
Property at a Glance
This home is estimated between $575,046 and $648,113, with a best estimate of $594,391. That places the property above the R303513C - Enclave at Highland Horizon median of $555,714, in a neighborhood that declined 8.5% over the past year.
Estimated Value Range
$594,391
$587,058
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R303513C - Enclave at Highland Horizon, this home's estimated market value is between $575,046 and $648,113. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$38,347 for 92 sqft more living space and -$19,556 for being older. Net adjustment: +$18,791.
Adjusted +$7,919 for 19 sqft more living space and +$19,556 for being newer. Net adjustment: +$27,475.
Adjusted +$40,431 for 97 sqft more living space. Net adjustment: +$40,431.
Adjusted -$9,587 for 23 sqft less living space and +$19,556 for being newer. Net adjustment: +$9,969.
Adjusted -$10,837 for 26 sqft less living space. Net adjustment: -$10,837.
The Neighborhood
This home is valued 5.6% above the R303513C - Enclave at Highland Horizon median of $555,714. With 126 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.5% over the past year.
R303513C - Enclave at Highland Horizon
typicalThis home is +5.6% above the subdivision median.
Tax Analysis
The estimated annual property tax is $11,765 across all districts. With a homestead exemption claimed, that drops to $10,407 — saving $1,358 per year. That's $867 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% | $5,243 |
| Brushy Creek MUD | MUD | 0.3868% | $2,271 |
| Williamson County | County | 0.3694% | $2,169 |
| Austin Community College | special | 0.1034% | $607 |
| Williamson County ESD #2 - Sam Bass VFD | ESD | 0.1000% | $587 |
| Brushy Creek MUD Defined Area | MUD | 0.0900% | $528 |
| Williamson County FM/Rd | County | 0.0443% | $260 |
| Upper Brushy Creek WCID | Water | 0.0170% | $100 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 2.0041% | $11,765 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $594,391 would pay approximately $3,710 per month (principal and interest only, excluding taxes and insurance).