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2301 S MAYS ST, 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 $491,492.

Estimated Value Range

WCAD Appraised Value $491,492

Comparable data is not yet available for this property. The Williamson County Appraisal District values it at $491,492.

The Neighborhood

This home is in line with the R20CU - Rr East Utilities median of $491,492. The neighborhood appreciated 0.0% over the past year.

R20CU - Rr East Utilities

typical
5 Properties
$491,492 Median Value
+0.0% YoY Change
0% Have Pool
0% Have Garage
This Home
$491,492
Median
$491,492

This home is +0.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,843 across all districts. With a homestead exemption claimed, that drops to $7,502 — saving $1,341 per year. That's $625 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%$4,390
Round RockCity0.3720%$1,828
Williamson CountyCounty0.3694%$1,816
Austin Community Collegespecial0.1034%$508
Williamson County FM/RdCounty0.0443%$218
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,843

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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