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1000 CR 118, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — 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 $1,562,802.

Estimated Value Range

WCAD Appraised Value $1,562,802

Comparable data is not yet available for this property. The Williamson County Appraisal District values it at $1,562,802.

The Neighborhood

This home is valued 74.5% above the T14TR - Hutto Transitional median of $895,579. With 149 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 2.6% over the past year.

T14TR - Hutto Transitional

outlier high
149 Properties
$895,579 Median Value
+2.6% YoY Change
0% Have Pool
1% Have Garage
This Home
$1,562,802
Median
$895,579

This home is +74.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $32,019 across all districts. With a homestead exemption claimed, that drops to $30,043 — saving $1,976 per year. That's $2,504 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
Hutto ISDSchool1.2052%$18,835
Round RockCity0.3720%$5,814
Williamson CountyCounty0.3694%$5,774
Williamson County FM/RdCounty0.0443%$693
EWC Higher Ed Centerspecial0.0409%$639
Upper Brushy Creek WCIDWater0.0170%$266
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0488%$32,019

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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