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8104 OSBORNE DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,259 sqftBuilt 1997

Property at a Glance

This home is estimated between $182,866 and $590,915, with a best estimate of $418,213. 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

$182,866 $590,915
Best Estimate
$418,213
WCAD Value
$514,615
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 $182,866 and $590,915. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

8108 OSBORNE DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,032 sqft Built 1998
Raw Value $498,047
Adjusted Value $590,915

Adjusted +$91,020 for 227 sqft more living space and +$1,848 for being newer. Net adjustment: +$92,868.

8020 OSBORNE DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,789 sqft Built 1997
Raw Value $459,652
Adjusted Value $222,639

Adjusted -$212,515 for 530 sqft less living space and -$24,498 for no pool. Net adjustment: -$237,013.

8105 OSBORNE DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,918 sqft Built 1997
Raw Value $447,106
Adjusted Value $182,866

Adjusted -$264,240 for 659 sqft less living space. Net adjustment: -$264,240.

8021 RIMINI TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 876 sqft Built 1995
Raw Value $436,120
Adjusted Value $585,996

Adjusted +$153,572 for 383 sqft more living space and -$3,696 for being older. Net adjustment: +$149,876.

8029 RIMINI TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,324 sqft Built 1996
Raw Value $446,124
Adjusted Value $418,213

Adjusted -$26,063 for 65 sqft less living space and -$1,848 for being older. Net adjustment: -$27,911.

The Neighborhood

This home is valued 14.2% above the R392593F - Milwood median of $450,810. With 1,330 homes in the subdivision, the property sits in the upper tier. 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
$514,615
Median
$450,810

This home is +14.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,974 across all districts. With a homestead exemption claimed, that drops to $7,628 — saving $1,346 per year. That's $636 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%$4,596
Williamson CountyCounty0.3694%$1,901
North Austin MUD #1MUD0.2165%$1,114
Austin Community Collegespecial0.1034%$532
Williamson County ESD #1 - Jollyville VFDESD0.1000%$515
Williamson County FM/RdCounty0.0443%$228
Upper Brushy Creek WCIDWater0.0170%$87
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$8,974

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $418,213 would pay approximately $2,610 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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