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11223 SLIPPERY ELM TRL, AUSTIN, TX 78750

AUSTIN, 78750 — williamson County

3 bed2 bath1,204 sqftBuilt 1980

Property at a Glance

This home is estimated between $248,228 and $329,232, with a best estimate of $285,808. 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

$248,228 $329,232
Best Estimate
$285,808
WCAD Value
$348,629
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 $248,228 and $329,232. 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 $329,232

Adjusted -$52,959 for 215 sqft less living space. Net adjustment: -$52,959.

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 $250,736

Adjusted -$127,841 for 519 sqft less living space. Net adjustment: -$127,841.

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 $285,808

Adjusted -$69,955 for 284 sqft less living space. Net adjustment: -$69,955.

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 $248,228

Adjusted -$126,117 for 512 sqft less living space. Net adjustment: -$126,117.

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 $289,117

Adjusted -$67,000 for 272 sqft less living space. Net adjustment: -$67,000.

The Neighborhood

This home is valued 10.1% 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
$348,629
Median
$387,608

This home is -10.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,236 across all districts. With a homestead exemption claimed, that drops to $5,556 — saving $1,680 per year. That's $463 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%$3,114
AustinCity0.5240%$1,827
Williamson CountyCounty0.3694%$1,288
Anderson Mill Limited Districtspecial0.1243%$433
Austin Community Collegespecial0.1034%$360
Williamson County FM/RdCounty0.0443%$155
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0756%$7,236

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $285,808 would pay approximately $1,784 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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