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

1108 WAYNE DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,380 sqftBuilt 1980

Property at a Glance

This home is estimated between $452,924 and $504,799, with a best estimate of $478,062. That places the property above the R464476H - MESA PARK ALL SECTIONS median of $279,680, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$452,924 $504,799
Best Estimate
$478,062
WCAD Value
$350,055
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R464476H - MESA PARK ALL SECTIONS. The estimated range of $452,924 and $504,799 should be treated as a rough guide.

Comparable Properties (5)

1404 WAYNE DR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 1,373 sqft Built 1984
Raw Value $294,307
Adjusted Value $504,799

Adjusted +$207,646 for 1,007 sqft more living space and +$2,846 for being newer. Net adjustment: +$210,492.

1906 RIDGETOP DR, ROUND ROCK, TX 78664
0.00 mi 99% similar Same subdivision
3 bed 2 bath 1,392 sqft Built 1975
Raw Value $258,164
Adjusted Value $458,335

Adjusted +$203,728 for 988 sqft more living space and -$3,557 for being older. Net adjustment: +$200,171.

3 bed 2 bath 2,006 sqft Built 1975
Raw Value $379,361
Adjusted Value $452,924

Adjusted +$77,120 for 374 sqft more living space and -$3,557 for being older. Net adjustment: +$73,563.

3 bed 2 bath 1,830 sqft Built 1983
Raw Value $373,783
Adjusted Value $489,328

Adjusted +$113,411 for 550 sqft more living space and +$2,134 for being newer. Net adjustment: +$115,545.

4 bed 2 bath 2,326 sqft Built 1996
Raw Value $455,545
Adjusted Value $478,062

Adjusted +$11,135 for 54 sqft more living space and +$11,382 for being newer. Net adjustment: +$22,517.

The Neighborhood

This home is valued 25.2% above the R464476H - MESA PARK ALL SECTIONS median of $279,680. With 722 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.4% over the past year.

R464476H - MESA PARK ALL SECTIONS

above average
722 Properties
$279,680 Median Value
-6.4% YoY Change
2% Have Pool
91% Have Garage
This Home
$350,055
Median
$279,680

This home is +25.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,298 across all districts. With a homestead exemption claimed, that drops to $4,983 — saving $1,315 per year. That's $415 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%$3,126
Round RockCity0.3720%$1,302
Williamson CountyCounty0.3694%$1,293
Austin Community Collegespecial0.1034%$362
Williamson County FM/RdCounty0.0443%$155
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,298

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $478,062 would pay approximately $2,984 per month (principal and interest only, excluding taxes and insurance).

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.

View full property details