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8409 ALVIN HIGH LN, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath990 sqftBuilt 1999

Property at a Glance

This home is estimated between $350,924 and $554,029, with a best estimate of $469,383. 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

$350,924 $554,029
Best Estimate
$469,383
WCAD Value
$424,886
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 $350,924 and $554,029. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8413 ALVIN HIGH LN, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,255 sqft Built 1999
Raw Value $457,181
Adjusted Value $350,924

Adjusted -$106,257 for 265 sqft less living space. Net adjustment: -$106,257.

8420 ALVIN HIGH LN, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 2 bath 965 sqft Built 1999
Raw Value $459,359
Adjusted Value $469,383

Adjusted +$10,024 for 25 sqft more living space. Net adjustment: +$10,024.

8433 ALVIN HIGH LN, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 2 bath 735 sqft Built 1999
Raw Value $451,781
Adjusted Value $554,029

Adjusted +$102,248 for 255 sqft more living space. Net adjustment: +$102,248.

8412 ALVIN HIGH LN, AUSTIN, TX 78729
0.24 mi 100% similar Same subdivision
3 bed 2 bath 990 sqft Built 1999
Raw Value $420,907
Adjusted Value $420,907

This comparable closely matches the subject property's features.

8405 ALVIN HIGH LN, AUSTIN, TX 78729
0.23 mi 100% similar Same subdivision
3 bed 2 bath 709 sqft Built 1999
Raw Value $420,375
Adjusted Value $533,048

Adjusted +$112,673 for 281 sqft more living space. Net adjustment: +$112,673.

The Neighborhood

This home is valued 5.8% 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
$424,886
Median
$450,810

This home is -5.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,409 across all districts. With a homestead exemption claimed, that drops to $6,080 — saving $1,329 per year. That's $507 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%$3,795
Williamson CountyCounty0.3694%$1,570
North Austin MUD #1MUD0.2165%$920
Austin Community Collegespecial0.1034%$439
Williamson County ESD #1 - Jollyville VFDESD0.1000%$425
Williamson County FM/RdCounty0.0443%$188
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,409

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $469,383 would pay approximately $2,930 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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