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2117 HILTON HEAD DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

Built 1990

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 $1,107,746.

Estimated Value Range

WCAD Appraised Value $1,107,746

Comparable data is not yet available for this property. The Williamson County Appraisal District values it at $1,107,746.

The Neighborhood

This home is valued 22.8% above the R20EC1 - COUNTRY CLUB / GOLF COURSE - EAST ROUND ROCK median of $901,878. With 5 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 0.0% over the past year.

R20EC1 - COUNTRY CLUB / GOLF COURSE - EAST ROUND ROCK

above average
5 Properties
$901,878 Median Value
+0.0% YoY Change
0% Have Pool
0% Have Garage
This Home
$1,107,746
Median
$901,878

This home is +22.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $19,931 across all districts. With a homestead exemption claimed, that drops to $18,476 — saving $1,455 per year. That's $1,540 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%$9,893
Round RockCity0.3720%$4,121
Williamson CountyCounty0.3694%$4,093
Austin Community Collegespecial0.1034%$1,145
Williamson County FM/RdCounty0.0443%$491
Upper Brushy Creek WCIDWater0.0170%$188
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$19,931

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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