Beta Williamson County, TX only — data and coverage are limited during early access.

11235 SLIPPERY ELM TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,155 sqftBuilt 1980

Property at a Glance

This home is estimated between $236,158 and $317,162, with a best estimate of $273,738. 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

$236,158 $317,162
Best Estimate
$273,738
WCAD Value
$329,537
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 $236,158 and $317,162. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $317,162

Adjusted -$65,029 for 264 sqft less living space. Net adjustment: -$65,029.

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 $238,666

Adjusted -$139,911 for 568 sqft less living space. Net adjustment: -$139,911.

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 $273,738

Adjusted -$82,025 for 333 sqft less living space. Net adjustment: -$82,025.

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 $236,158

Adjusted -$138,187 for 561 sqft less living space. Net adjustment: -$138,187.

11302 SLIPPERY ELM TRL, AUSTIN, TX 78750
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,476 sqft Built 1980
Raw Value $356,117
Adjusted Value $277,048

Adjusted -$79,069 for 321 sqft less living space. Net adjustment: -$79,069.

The Neighborhood

This home is valued 15.0% 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
$329,537
Median
$387,608

This home is -15.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,840 across all districts. With a homestead exemption claimed, that drops to $5,183 — saving $1,657 per year. That's $432 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%$2,943
AustinCity0.5240%$1,727
Williamson CountyCounty0.3694%$1,217
Anderson Mill Limited Districtspecial0.1243%$410
Austin Community Collegespecial0.1034%$341
Williamson County FM/RdCounty0.0443%$146
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$6,840

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $273,738 would pay approximately $1,709 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.

View full property details