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12100 WANDER LN, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

2 bed2 bath1,352 sqftBuilt 1980

Property at a Glance

This home is estimated between $321,774 and $486,803, with a best estimate of $338,501. That places the property below the R3P5480G - Anderson Mill 12,16 - 20 - Partially in TCAD median of $387,608, in a neighborhood that declined 7.3% over the past year.

Estimated Value Range

$321,774 $486,803
Best Estimate
$338,501
WCAD Value
$344,731
High Confidence

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

Based on 5 comparable properties in R3P5480G - Anderson Mill 12,16 - 20 - Partially in TCAD, this home's estimated market value is between $321,774 and $486,803. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12111 WANDER LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,587 sqft Built 1978
Raw Value $386,405
Adjusted Value $338,501

Adjusted -$57,886 for 235 sqft less living space and +$9,982 for being newer. Net adjustment: -$47,904.

11909 WANDER LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,480 sqft Built 1977
Raw Value $349,545
Adjusted Value $332,989

Adjusted -$31,529 for 128 sqft less living space and +$14,973 for being newer. Net adjustment: -$16,556.

12115 WANDER LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,679 sqft Built 1978
Raw Value $392,339
Adjusted Value $321,774

Adjusted -$80,547 for 327 sqft less living space and +$9,982 for being newer. Net adjustment: -$70,565.

12117 WANDER LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,214 sqft Built 1978
Raw Value $442,829
Adjusted Value $486,803

Adjusted +$33,992 for 138 sqft more living space and +$9,982 for being newer. Net adjustment: +$43,974.

12005 WANDER LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,356 sqft Built 1981
Raw Value $345,478
Adjusted Value $339,502

Adjusted -$985 for 4 sqft less living space and -$4,991 for being older. Net adjustment: -$5,976.

The Neighborhood

This home is valued 11.1% below the R3P5480G - Anderson Mill 12,16 - 20 - Partially in TCAD median of $387,608. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 7.3% over the past year.

R3P5480G - Anderson Mill 12,16 - 20 - Partially in TCAD

typical
834 Properties
$387,608 Median Value
-7.3% YoY Change
2% Have Pool
97% Have Garage
This Home
$344,731
Median
$387,608

This home is -11.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,155 across all districts. With a homestead exemption claimed, that drops to $5,480 — saving $1,675 per year. That's $457 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%$3,079
AustinCity0.5240%$1,806
Williamson CountyCounty0.3694%$1,274
Anderson Mill Limited Districtspecial0.1243%$429
Austin Community Collegespecial0.1034%$356
Williamson County FM/RdCounty0.0443%$153
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$7,155

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $338,501 would pay approximately $2,113 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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