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12113 ACORN CREEK TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,410 sqftBuilt 1977

Property at a Glance

This home is estimated between $331,746 and $381,410, with a best estimate of $351,303. 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

$331,746 $381,410
Best Estimate
$351,303
WCAD Value
$412,678
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 $331,746 and $381,410. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12115 ACORN CREEK TRL, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,425 sqft Built 1977
Raw Value $349,661
Adjusted Value $345,966

Adjusted -$3,695 for 15 sqft less living space. Net adjustment: -$3,695.

12111 ACORN CREEK TRL, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,425 sqft Built 1977
Raw Value $364,900
Adjusted Value $361,205

Adjusted -$3,695 for 15 sqft less living space. Net adjustment: -$3,695.

12117 ACORN CREEK TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,505 sqft Built 1977
Raw Value $374,704
Adjusted Value $351,303

Adjusted -$23,401 for 95 sqft less living space. Net adjustment: -$23,401.

12110 GREY ROCK LN, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,505 sqft Built 1977
Raw Value $355,147
Adjusted Value $331,746

Adjusted -$23,401 for 95 sqft less living space. Net adjustment: -$23,401.

12109 ACORN CREEK TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,668 sqft Built 1977
Raw Value $444,961
Adjusted Value $381,410

Adjusted -$63,551 for 258 sqft less living space. Net adjustment: -$63,551.

The Neighborhood

This home is valued 6.5% above the R3P5480G - Anderson Mill 12,16 - 20 - Partially in TCAD median of $387,608. With 834 homes in the subdivision, the property sits in the upper tier. 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
$412,678
Median
$387,608

This home is +6.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,566 across all districts. With a homestead exemption claimed, that drops to $6,807 — saving $1,759 per year. That's $567 per month a buyer should budget. The assessed value increased +4.4% vs the subdivision average of -7.3%. This above-average increase gives a protest opportunity score of 50 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,686
AustinCity0.5240%$2,163
Williamson CountyCounty0.3694%$1,525
Anderson Mill Limited Districtspecial0.1243%$513
Austin Community Collegespecial0.1034%$427
Williamson County FM/RdCounty0.0443%$183
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$8,566
50 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $351,303 would pay approximately $2,193 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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