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

1203 WROXTON WAY, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,245 sqftBuilt 1979

Property at a Glance

This home is estimated between $218,914 and $392,931, with a best estimate of $329,202. 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

$218,914 $392,931
Best Estimate
$329,202
WCAD Value
$299,023
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 $218,914 and $392,931 should be treated as a rough guide.

Comparable Properties (5)

1507 WROXTON WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,612 sqft Built 1979
Raw Value $294,590
Adjusted Value $218,914

Adjusted -$75,676 for 367 sqft less living space. Net adjustment: -$75,676.

3 bed 2 bath 1,193 sqft Built 1984
Raw Value $334,040
Adjusted Value $348,320

Adjusted +$10,723 for 52 sqft more living space and +$3,557 for being newer. Net adjustment: +$14,280.

3 bed 2 bath 1,245 sqft Built 1984
Raw Value $288,228
Adjusted Value $291,785

Adjusted +$3,557 for being newer. Net adjustment: +$3,557.

3 bed 2 bath 1,196 sqft Built 1984
Raw Value $315,541
Adjusted Value $329,202

Adjusted +$10,104 for 49 sqft more living space and +$3,557 for being newer. Net adjustment: +$13,661.

1302 WROXTON WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 725 sqft Built 1979
Raw Value $285,706
Adjusted Value $392,931

Adjusted +$107,225 for 520 sqft more living space. Net adjustment: +$107,225.

The Neighborhood

This home is valued 6.9% 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

typical
722 Properties
$279,680 Median Value
-6.4% YoY Change
2% Have Pool
91% Have Garage
This Home
$299,023
Median
$279,680

This home is +6.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,380 across all districts. With a homestead exemption claimed, that drops to $4,075 — saving $1,305 per year. That's $340 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%$2,671
Round RockCity0.3720%$1,112
Williamson CountyCounty0.3694%$1,105
Austin Community Collegespecial0.1034%$309
Williamson County FM/RdCounty0.0443%$133
Upper Brushy Creek WCIDWater0.0170%$51
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,380

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $329,202 would pay approximately $2,055 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