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

9409 SLATE CREEK TRL, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

3 bed2 bath3,096 sqftBuilt 2000

Property at a Glance

This home is estimated between $673,460 and $844,377, with a best estimate of $691,728. That places the property above the R241699D - Oak Brook Glen ( Sec 2) median of $677,588, in a neighborhood that declined 6.1% over the past year.

Estimated Value Range

$673,460 $844,377
Best Estimate
$691,728
WCAD Value
$726,543
High Confidence

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

Based on 5 comparable properties in R241699D - Oak Brook Glen ( Sec 2), this home's estimated market value is between $673,460 and $844,377. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

9204 SLATE CREEK TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,390 sqft Built 1998
Raw Value $583,070
Adjusted Value $844,377

Adjusted +$256,652 for 706 sqft more living space and +$4,655 for being newer. Net adjustment: +$261,307.

9209 SLATE CREEK TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,840 sqft Built 1998
Raw Value $664,624
Adjusted Value $762,343

Adjusted +$93,064 for 256 sqft more living space and +$4,655 for being newer. Net adjustment: +$97,719.

9301 SLATE CREEK TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,970 sqft Built 1997
Raw Value $638,940
Adjusted Value $691,728

Adjusted +$45,805 for 126 sqft more living space and +$6,983 for being newer. Net adjustment: +$52,788.

9212 SLATE CREEK TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 2 bath 3,062 sqft Built 1997
Raw Value $663,757
Adjusted Value $683,100

Adjusted +$12,360 for 34 sqft more living space and +$6,983 for being newer. Net adjustment: +$19,343.

9332 SLATE CREEK TRL, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,096 sqft Built 2000
Raw Value $673,460
Adjusted Value $673,460

This comparable closely matches the subject property's features.

The Neighborhood

This home is valued 7.2% above the R241699D - Oak Brook Glen ( Sec 2) median of $677,588. With 504 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.1% over the past year.

R241699D - Oak Brook Glen ( Sec 2)

typical
504 Properties
$677,588 Median Value
-6.1% YoY Change
1% Have Pool
98% Have Garage
This Home
$726,543
Median
$677,588

This home is +7.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,404 across all districts. With a homestead exemption claimed, that drops to $11,020 — saving $1,384 per year. That's $918 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%$6,489
Williamson CountyCounty0.3694%$2,684
Fern Bluff MUDMUD0.1800%$1,308
Austin Community Collegespecial0.1034%$751
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$727
Williamson County FM/RdCounty0.0443%$322
Upper Brushy Creek WCIDWater0.0170%$124
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7073%$12,404

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $691,728 would pay approximately $4,318 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