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8349 ALVIN HIGH LN, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath926 sqftBuilt 1998

Property at a Glance

This home is estimated between $318,049 and $512,720, with a best estimate of $399,863. 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

$318,049 $512,720
Best Estimate
$399,863
WCAD Value
$406,657
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 $318,049 and $512,720. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8345 ALVIN HIGH LN, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 956 sqft Built 1999
Raw Value $456,352
Adjusted Value $446,171

Adjusted -$12,029 for 30 sqft less living space and +$1,848 for being newer. Net adjustment: -$10,181.

8341 ALVIN HIGH LN, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 937 sqft Built 1998
Raw Value $404,274
Adjusted Value $399,863

Adjusted -$4,411 for 11 sqft less living space. Net adjustment: -$4,411.

8357 ALVIN HIGH LN, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,263 sqft Built 1998
Raw Value $453,176
Adjusted Value $318,049

Adjusted -$135,127 for 337 sqft less living space. Net adjustment: -$135,127.

8337 ALVIN HIGH LN, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 675 sqft Built 1999
Raw Value $410,228
Adjusted Value $512,720

Adjusted +$100,644 for 251 sqft more living space and +$1,848 for being newer. Net adjustment: +$102,492.

8333 OSBORNE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,244 sqft Built 1998
Raw Value $451,156
Adjusted Value $323,647

Adjusted -$127,509 for 318 sqft less living space. Net adjustment: -$127,509.

The Neighborhood

This home is valued 9.8% 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
$406,657
Median
$450,810

This home is -9.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,091 across all districts. With a homestead exemption claimed, that drops to $5,766 — saving $1,325 per year. That's $481 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%$3,632
Williamson CountyCounty0.3694%$1,502
North Austin MUD #1MUD0.2165%$880
Austin Community Collegespecial0.1034%$420
Williamson County ESD #1 - Jollyville VFDESD0.1000%$407
Williamson County FM/RdCounty0.0443%$180
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,091

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $399,863 would pay approximately $2,496 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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