8430 ALVIN HIGH LN, AUSTIN, TX 78729
AUSTIN, 78729 — williamson County
Property at a Glance
This home is estimated between $617,169 and $735,628, with a best estimate of $687,152. That places the property above the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.
Estimated Value Range
$687,152
$427,794
Based on 5 comparable properties(5 in the same subdivision)
Based on 5 comparable properties in R392593F - Milwood, this home's estimated market value is between $617,169 and $735,628. All 5 comparables are in the same subdivision, giving this estimate high confidence.
Comparable Properties (5)
Adjusted +$159,988 for 399 sqft more living space. Net adjustment: +$159,988.
Adjusted +$276,269 for 689 sqft more living space. Net adjustment: +$276,269.
Adjusted +$266,245 for 664 sqft more living space. Net adjustment: +$266,245.
Adjusted +$273,863 for 683 sqft more living space and -$24,498 for no pool. Net adjustment: +$249,365.
Adjusted +$257,023 for 641 sqft more living space. Net adjustment: +$257,023.
The Neighborhood
This home is valued 5.1% below the R392593F - Milwood median of $450,810. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.2% over the past year.
R392593F - Milwood
typicalThis home is -5.1% below the subdivision median.
Tax Analysis
The estimated annual property tax is $7,460 across all districts. With a homestead exemption claimed, that drops to $6,130 — saving $1,330 per year. That's $511 per month a buyer should budget. The assessed value increased -3.2% vs the subdivision average of -9.2%. This above-average increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.
Tax Districts
| District | Type | Rate | Annual Amount |
|---|---|---|---|
| Round Rock ISD | School | 0.8931% | $3,821 |
| Williamson County | County | 0.3694% | $1,580 |
| North Austin MUD #1 | MUD | 0.2165% | $926 |
| Austin Community College | special | 0.1034% | $442 |
| Williamson County ESD #1 - Jollyville VFD | ESD | 0.1000% | $428 |
| Williamson County FM/Rd | County | 0.0443% | $190 |
| Upper Brushy Creek WCID | Water | 0.0170% | $73 |
| Williamson Central Appraisal District | cad | 0.0000% | $0 |
| Total Annual Tax | 1.7438% | $7,460 | |
Mortgage Context
At today's 30-year mortgage rate of 6.38%, a buyer financing $687,152 would pay approximately $4,289 per month (principal and interest only, excluding taxes and insurance).