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8344 ALVIN HIGH LN, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,079 sqftBuilt 1998

Property at a Glance

This home is estimated between $177,920 and $540,569, with a best estimate of $384,996. That places the property below the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$177,920 $540,569
Best Estimate
$384,996
WCAD Value
$442,404
High Confidence

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 $177,920 and $540,569. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8340 ALVIN HIGH LN, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,676 sqft Built 1998
Raw Value $417,300
Adjusted Value $177,920

Adjusted -$239,380 for 597 sqft less living space. Net adjustment: -$239,380.

8333 OSBORNE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,244 sqft Built 1998
Raw Value $451,156
Adjusted Value $384,996

Adjusted -$66,160 for 165 sqft less living space. Net adjustment: -$66,160.

8329 OSBORNE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,651 sqft Built 1998
Raw Value $415,261
Adjusted Value $185,905

Adjusted -$229,356 for 572 sqft less living space. Net adjustment: -$229,356.

8336 ALVIN HIGH LN, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,130 sqft Built 1998
Raw Value $469,207
Adjusted Value $448,757

Adjusted -$20,450 for 51 sqft less living space. Net adjustment: -$20,450.

8325 OSBORNE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 857 sqft Built 1998
Raw Value $451,553
Adjusted Value $540,569

Adjusted +$89,016 for 222 sqft more living space. Net adjustment: +$89,016.

The Neighborhood

This home is valued 1.9% 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

typical
1,330 Properties
$450,810 Median Value
-9.2% YoY Change
2% Have Pool
100% Have Garage
This Home
$442,404
Median
$450,810

This home is -1.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,715 across all districts. With a homestead exemption claimed, that drops to $6,382 — saving $1,333 per year. That's $532 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

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,951
Williamson CountyCounty0.3694%$1,634
North Austin MUD #1MUD0.2165%$958
Austin Community Collegespecial0.1034%$457
Williamson County ESD #1 - Jollyville VFDESD0.1000%$442
Williamson County FM/RdCounty0.0443%$196
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,715

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $384,996 would pay approximately $2,403 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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