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11414 POWDER MILL TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath922 sqftBuilt 1983

Property at a Glance

This home is estimated between $135,005 and $415,600, with a best estimate of $186,094. 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

$135,005 $415,600
Best Estimate
$186,094
WCAD Value
$376,250
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $135,005 and $415,600. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

11417 POWDER MILL TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
4 bed 2 bath 916 sqft Built 1982
Raw Value $409,131
Adjusted Value $415,600

Adjusted +$1,478 for 6 sqft more living space and +$4,991 for being newer. Net adjustment: +$6,469.

11415 POWDER MILL TRL, AUSTIN, TX 78750
0.00 mi 99% similar Same subdivision
3 bed 2 bath 1,712 sqft Built 1983
Raw Value $380,688
Adjusted Value $186,094

Adjusted -$194,594 for 790 sqft less living space. Net adjustment: -$194,594.

3 bed 2 bath 1,050 sqft Built 1975
Raw Value $282,254
Adjusted Value $290,652

Adjusted -$31,529 for 128 sqft less living space and +$39,927 for being newer. Net adjustment: +$8,398.

11503 POWDER MILL TRL, AUSTIN, TX 78750
0.00 mi 97% similar Same subdivision
3 bed 2 bath 1,863 sqft Built 1982
Raw Value $393,006
Adjusted Value $166,208

Adjusted -$231,789 for 941 sqft less living space and +$4,991 for being newer. Net adjustment: -$226,798.

11505 POWDER MILL TRL, AUSTIN, TX 78750
0.00 mi 96% similar Same subdivision
3 bed 2 bath 1,989 sqft Built 1982
Raw Value $392,840
Adjusted Value $135,005

Adjusted -$262,826 for 1,067 sqft less living space and +$4,991 for being newer. Net adjustment: -$257,835.

The Neighborhood

This home is valued 2.9% 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
$376,250
Median
$387,608

This home is -2.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,810 across all districts. With a homestead exemption claimed, that drops to $6,095 — saving $1,715 per year. That's $508 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%$3,360
AustinCity0.5240%$1,972
Williamson CountyCounty0.3694%$1,390
Anderson Mill Limited Districtspecial0.1243%$468
Austin Community Collegespecial0.1034%$389
Williamson County FM/RdCounty0.0443%$167
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$7,810

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $186,094 would pay approximately $1,162 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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