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11505 SWEETWATER TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath694 sqftBuilt 1981

Property at a Glance

This home is estimated between $311,741 and $432,617, with a best estimate of $335,978. 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

$311,741 $432,617
Best Estimate
$335,978
WCAD Value
$415,093
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 $311,741 and $432,617. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

11507 SWEETWATER TRL, AUSTIN, TX 78750
0.01 mi 100% similar Same subdivision
3 bed 2 bath 917 sqft Built 1981
Raw Value $390,908
Adjusted Value $335,978

Adjusted -$54,930 for 223 sqft less living space. Net adjustment: -$54,930.

11508 STAR VIEW TRL, AUSTIN, TX 78750
0.02 mi 100% similar Same subdivision
3 bed 2 bath 928 sqft Built 1981
Raw Value $387,924
Adjusted Value $330,285

Adjusted -$57,639 for 234 sqft less living space. Net adjustment: -$57,639.

11605 STAR VIEW TRL, AUSTIN, TX 78750
0.07 mi 100% similar Same subdivision
3 bed 2 bath 708 sqft Built 1981
Raw Value $400,434
Adjusted Value $396,985

Adjusted -$3,449 for 14 sqft less living space. Net adjustment: -$3,449.

11608 SWEETWATER TRL, AUSTIN, TX 78750
0.12 mi 100% similar Same subdivision
3 bed 2 bath 650 sqft Built 1981
Raw Value $421,779
Adjusted Value $432,617

Adjusted +$10,838 for 44 sqft more living space. Net adjustment: +$10,838.

11414 MORNING GLORY TRL, AUSTIN, TX 78750
0.14 mi 100% similar Same subdivision
3 bed 2 bath 1,023 sqft Built 1983
Raw Value $402,763
Adjusted Value $311,741

Adjusted -$81,040 for 329 sqft less living space and -$9,982 for being older. Net adjustment: -$91,022.

The Neighborhood

This home is valued 7.1% 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
$415,093
Median
$387,608

This home is +7.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,616 across all districts. With a homestead exemption claimed, that drops to $6,854 — saving $1,762 per year. That's $571 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%$3,707
AustinCity0.5240%$2,175
Williamson CountyCounty0.3694%$1,534
Anderson Mill Limited Districtspecial0.1243%$516
Austin Community Collegespecial0.1034%$429
Williamson County FM/RdCounty0.0443%$184
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$8,616

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $335,978 would pay approximately $2,097 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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