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11202 SLIPPERY ELM TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath2,244 sqftBuilt 1980

Property at a Glance

This home is estimated between $449,277 and $585,407, with a best estimate of $506,911. That places the property above 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

$449,277 $585,407
Best Estimate
$506,911
WCAD Value
$566,777
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 $449,277 and $585,407. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

12114 TANGLEBRIAR TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,113 sqft Built 1983
Raw Value $431,982
Adjusted Value $449,277

Adjusted +$32,268 for 131 sqft more living space and -$14,973 for being older. Net adjustment: +$17,295.

12102 WANDER LN, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,419 sqft Built 1980
Raw Value $382,191
Adjusted Value $585,407

Adjusted +$203,216 for 825 sqft more living space. Net adjustment: +$203,216.

11210 SLIPPERY ELM TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,723 sqft Built 1980
Raw Value $378,577
Adjusted Value $506,911

Adjusted +$128,334 for 521 sqft more living space. Net adjustment: +$128,334.

11217 SLIPPERY ELM TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,488 sqft Built 1980
Raw Value $355,763
Adjusted Value $541,983

Adjusted +$186,220 for 756 sqft more living space. Net adjustment: +$186,220.

11216 SLIPPERY ELM TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,716 sqft Built 1980
Raw Value $374,345
Adjusted Value $504,403

Adjusted +$130,058 for 528 sqft more living space. Net adjustment: +$130,058.

The Neighborhood

This home is valued 46.2% 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

above average
834 Properties
$387,608 Median Value
-7.3% YoY Change
2% Have Pool
97% Have Garage
This Home
$566,777
Median
$387,608

This home is +46.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,764 across all districts. With a homestead exemption claimed, that drops to $9,815 — saving $1,949 per year. That's $818 per month a buyer should budget. The assessed value increased +11.9% vs the subdivision average of -7.3%. This above-average increase gives a protest opportunity score of 80 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,062
AustinCity0.5240%$2,970
Williamson CountyCounty0.3694%$2,094
Anderson Mill Limited Districtspecial0.1243%$705
Austin Community Collegespecial0.1034%$586
Williamson County FM/RdCounty0.0443%$251
Upper Brushy Creek WCIDWater0.0170%$96
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$11,764
80 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $506,911 would pay approximately $3,164 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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