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12333 DEERBROOK TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed1 bath2,072 sqftBuilt 1978

Property at a Glance

This home is estimated between $445,929 and $489,184, with a best estimate of $478,828. That places the property above the R353476G - Anderson Mill median of $407,368, in a neighborhood that appreciated 0.2% over the past year.

Estimated Value Range

$445,929 $489,184
Best Estimate
$478,828
WCAD Value
$450,970
High Confidence

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

Based on 5 comparable properties in R353476G - Anderson Mill, this home's estimated market value is between $445,929 and $489,184. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12331 DEERBROOK TRL, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,179 sqft Built 1978
Raw Value $495,007
Adjusted Value $468,442

Adjusted -$26,565 for 107 sqft less living space. Net adjustment: -$26,565.

12332 DEERBROOK TRL, AUSTIN, TX 78750
0.04 mi 100% similar Same subdivision
4 bed 2 bath 1,936 sqft Built 1978
Raw Value $445,904
Adjusted Value $479,669

Adjusted +$33,765 for 136 sqft more living space. Net adjustment: +$33,765.

12330 DEERBROOK TRL, AUSTIN, TX 78750
0.05 mi 100% similar Same subdivision
3 bed 2 bath 1,701 sqft Built 1978
Raw Value $397,074
Adjusted Value $489,184

Adjusted +$92,110 for 371 sqft more living space. Net adjustment: +$92,110.

12328 DEERBROOK TRL, AUSTIN, TX 78750
0.05 mi 100% similar Same subdivision
3 bed 2 bath 2,166 sqft Built 1978
Raw Value $469,267
Adjusted Value $445,929

Adjusted -$23,338 for 94 sqft less living space. Net adjustment: -$23,338.

12325 DEERBROOK TRL, AUSTIN, TX 78750
0.06 mi 100% similar Same subdivision
4 bed 2 bath 1,967 sqft Built 1978
Raw Value $452,759
Adjusted Value $478,828

Adjusted +$26,069 for 105 sqft more living space. Net adjustment: +$26,069.

The Neighborhood

This home is valued 10.7% above the R353476G - Anderson Mill median of $407,368. With 1,663 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.2% over the past year.

R353476G - Anderson Mill

typical
1,663 Properties
$407,368 Median Value
+0.2% YoY Change
3% Have Pool
95% Have Garage
This Home
$450,970
Median
$407,368

This home is +10.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,360 across all districts. With a homestead exemption claimed, that drops to $7,554 — saving $1,806 per year. That's $630 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%$4,028
AustinCity0.5240%$2,363
Williamson CountyCounty0.3694%$1,666
Anderson Mill Limited Districtspecial0.1243%$561
Austin Community Collegespecial0.1034%$466
Williamson County FM/RdCounty0.0443%$200
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$9,360

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $478,828 would pay approximately $2,989 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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