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13218 ADONIS DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,421 sqftBuilt 1994

Property at a Glance

This home is estimated between $263,719 and $498,274, with a best estimate of $477,407. That places the property above the R373483F - Springwood NORTH OF ANDERSON MILL median of $451,480, in a neighborhood that declined 3.2% over the past year.

Estimated Value Range

$263,719 $498,274
Best Estimate
$477,407
WCAD Value
$539,948
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R373483F - Springwood NORTH OF ANDERSON MILL, this home's estimated market value is between $263,719 and $498,274. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13216 ADONIS DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,456 sqft Built 1992
Raw Value $485,064
Adjusted Value $490,695

Adjusted -$10,014 for 35 sqft less living space and +$15,645 for being newer. Net adjustment: +$5,631.

13222 ADONIS DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,431 sqft Built 1994
Raw Value $501,135
Adjusted Value $498,274

Adjusted -$2,861 for 10 sqft less living space. Net adjustment: -$2,861.

13219 ADONIS DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,673 sqft Built 1992
Raw Value $450,806
Adjusted Value $394,351

Adjusted -$72,100 for 252 sqft less living space and +$15,645 for being newer. Net adjustment: -$56,455.

13214 ADONIS DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,470 sqft Built 1992
Raw Value $475,781
Adjusted Value $477,407

Adjusted -$14,019 for 49 sqft less living space and +$15,645 for being newer. Net adjustment: +$1,626.

13221 ADONIS DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 2,100 sqft Built 1992
Raw Value $442,343
Adjusted Value $263,719

Adjusted -$194,269 for 679 sqft less living space and +$15,645 for being newer. Net adjustment: -$178,624.

The Neighborhood

This home is valued 19.6% above the R373483F - Springwood NORTH OF ANDERSON MILL median of $451,480. With 278 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.2% over the past year.

R373483F - Springwood NORTH OF ANDERSON MILL

above average
278 Properties
$451,480 Median Value
-3.2% YoY Change
3% Have Pool
99% Have Garage
This Home
$539,948
Median
$451,480

This home is +19.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,536 across all districts. With a homestead exemption claimed, that drops to $8,620 — saving $1,916 per year. That's $718 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%$4,822
AustinCity0.5240%$2,829
Williamson CountyCounty0.3694%$1,995
Austin Community Collegespecial0.1034%$558
Williamson County FM/RdCounty0.0443%$239
Upper Brushy Creek WCIDWater0.0170%$92
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$10,536

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $477,407 would pay approximately $2,980 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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