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11309 BRISTLE OAK TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,595 sqftBuilt 1980

Property at a Glance

This home is estimated between $324,844 and $524,338, with a best estimate of $383,600. 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

$324,844 $524,338
Best Estimate
$383,600
WCAD Value
$397,270
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 $324,844 and $524,338. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11404 BRISTLE OAK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,382 sqft Built 1980
Raw Value $349,659
Adjusted Value $402,126

Adjusted +$52,467 for 213 sqft more living space. Net adjustment: +$52,467.

11312 BRISTLE OAK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,456 sqft Built 1980
Raw Value $349,361
Adjusted Value $383,600

Adjusted +$34,239 for 139 sqft more living space. Net adjustment: +$34,239.

11446 BRISTLE OAK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,789 sqft Built 1983
Raw Value $387,603
Adjusted Value $324,844

Adjusted -$47,786 for 194 sqft less living space and -$14,973 for being older. Net adjustment: -$62,759.

11301 BRISTLE OAK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,026 sqft Built 1980
Raw Value $384,181
Adjusted Value $524,338

Adjusted +$140,157 for 569 sqft more living space. Net adjustment: +$140,157.

11459 BRISTLE OAK TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,763 sqft Built 1983
Raw Value $384,098
Adjusted Value $327,743

Adjusted -$41,382 for 168 sqft less living space and -$14,973 for being older. Net adjustment: -$56,355.

The Neighborhood

This home is valued 2.5% 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
$397,270
Median
$387,608

This home is +2.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,246 across all districts. With a homestead exemption claimed, that drops to $6,506 — saving $1,740 per year. That's $542 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%$3,548
AustinCity0.5240%$2,082
Williamson CountyCounty0.3694%$1,468
Anderson Mill Limited Districtspecial0.1243%$494
Austin Community Collegespecial0.1034%$411
Williamson County FM/RdCounty0.0443%$176
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$8,246

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $383,600 would pay approximately $2,394 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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