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FM 1431, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

Property at a Glance

There are not enough comparable properties nearby to estimate a price range. The Williamson County Appraisal District values this home at $2,686.

Estimated Value Range

WCAD Appraised Value $2,686

Comparable data is not yet available for this property. The Williamson County Appraisal District values it at $2,686.

The Neighborhood

This home is valued 171.9% above the R020LLLI - WEST RR EXEMPT ACREAGE median of $988. With 5 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.0% over the past year.

R020LLLI - WEST RR EXEMPT ACREAGE

outlier high
5 Properties
$988 Median Value
+0.0% YoY Change
0% Have Pool
0% Have Garage
This Home
$2,686
Median
$988

This home is +171.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $54 across all districts. With a homestead exemption claimed, that drops to $20 — saving $34 per year. That's $2 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%$24
Brushy Creek MUDMUD0.3868%$10
Williamson CountyCounty0.3694%$10
Austin Community Collegespecial0.1034%$3
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$3
Brushy Creek MUD Defined AreaMUD0.0900%$2
Williamson County FM/RdCounty0.0443%$1
Upper Brushy Creek WCIDWater0.0170%$0
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0041%$54

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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