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1008 ZEUS CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,936 sqftBuilt 2003

Property at a Glance

This home is estimated between $347,801 and $460,024, with a best estimate of $381,578. That places the property above the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$347,801 $460,024
Best Estimate
$381,578
WCAD Value
$334,050
High Confidence

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

Based on 5 comparable properties in R401598G - Eagle Ridge - ALL SECTIONS, this home's estimated market value is between $347,801 and $460,024. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1004 ZEUS CIR, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,680 sqft Built 2003
Raw Value $321,670
Adjusted Value $379,269

Adjusted +$57,599 for 256 sqft more living space. Net adjustment: +$57,599.

1005 GULF WAY, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,793 sqft Built 2001
Raw Value $343,022
Adjusted Value $381,578

Adjusted +$32,175 for 143 sqft more living space and +$6,381 for being newer. Net adjustment: +$38,556.

1007 GULF WAY, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,240 sqft Built 2001
Raw Value $288,192
Adjusted Value $451,171

Adjusted +$156,598 for 696 sqft more living space and +$6,381 for being newer. Net adjustment: +$162,979.

1016 ZEUS CIR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,936 sqft Built 2003
Raw Value $347,801
Adjusted Value $347,801

This comparable closely matches the subject property's features.

1000 ZEUS CIR, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,596 sqft Built 2003
Raw Value $383,525
Adjusted Value $460,024

Adjusted +$76,499 for 340 sqft more living space. Net adjustment: +$76,499.

The Neighborhood

This home is valued 5.6% below the R401598G - Eagle Ridge - ALL SECTIONS median of $353,883. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.1% over the past year.

R401598G - Eagle Ridge - ALL SECTIONS

typical
749 Properties
$353,883 Median Value
-8.1% YoY Change
0% Have Pool
100% Have Garage
This Home
$334,050
Median
$353,883

This home is -5.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,010 across all districts. With a homestead exemption claimed, that drops to $4,698 — saving $1,312 per year. That's $392 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%$2,983
Round RockCity0.3720%$1,243
Williamson CountyCounty0.3694%$1,234
Austin Community Collegespecial0.1034%$345
Williamson County FM/RdCounty0.0443%$148
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,010

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $381,578 would pay approximately $2,382 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.

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