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8101 AVELLA DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,027 sqftBuilt 1997

Property at a Glance

This home is estimated between $129,614 and $493,319, with a best estimate of $395,422. 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

$129,614 $493,319
Best Estimate
$395,422
WCAD Value
$452,864
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 $129,614 and $493,319. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8105 AVELLA DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,335 sqft Built 1998
Raw Value $517,073
Adjusted Value $395,422

Adjusted -$123,499 for 308 sqft less living space and +$1,848 for being newer. Net adjustment: -$121,651.

8013 OSBORNE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,480 sqft Built 1997
Raw Value $489,272
Adjusted Value $307,632

Adjusted -$181,640 for 453 sqft less living space. Net adjustment: -$181,640.

8009 OSBORNE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,003 sqft Built 1997
Raw Value $467,319
Adjusted Value $476,942

Adjusted +$9,623 for 24 sqft more living space. Net adjustment: +$9,623.

8103 OSBORNE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 917 sqft Built 1997
Raw Value $449,212
Adjusted Value $493,319

Adjusted +$44,107 for 110 sqft more living space. Net adjustment: +$44,107.

8020 OSBORNE DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,789 sqft Built 1997
Raw Value $459,652
Adjusted Value $129,614

Adjusted -$305,540 for 762 sqft less living space and -$24,498 for no pool. Net adjustment: -$330,038.

The Neighborhood

This home is in line with the R392593F - Milwood median of $450,810. 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
$452,864
Median
$450,810

This home is +0.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,897 across all districts. With a homestead exemption claimed, that drops to $6,563 — saving $1,334 per year. That's $547 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%$4,045
Williamson CountyCounty0.3694%$1,673
North Austin MUD #1MUD0.2165%$980
Austin Community Collegespecial0.1034%$468
Williamson County ESD #1 - Jollyville VFDESD0.1000%$453
Williamson County FM/RdCounty0.0443%$201
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,897

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $395,422 would pay approximately $2,468 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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