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

122 CR N, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

Built 1983

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 $258,476.

Estimated Value Range

WCAD Appraised Value $258,476

Comparable data is not yet available for this property. The Williamson County Appraisal District values it at $258,476.

The Neighborhood

This home is valued 59.9% below the H005D86H - Hutto Abstracts median of $644,778. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 25.9% over the past year.

H005D86H - Hutto Abstracts

outlier low
1,074 Properties
$644,778 Median Value
+25.9% YoY Change
3% Have Pool
35% Have Garage
This Home
$258,476
Median
$644,778

This home is -59.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,296 across all districts. With a homestead exemption claimed, that drops to $3,561 — saving $1,735 per year. That's $297 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%$3,115
Round RockCity0.3720%$962
Williamson CountyCounty0.3694%$955
Williamson County FM/RdCounty0.0443%$115
EWC Higher Ed Centerspecial0.0409%$106
Upper Brushy Creek WCIDWater0.0170%$44
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.0488%$5,296

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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