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804 CENTERRA HILLS CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,970 sqftBuilt 2020

Property at a Glance

This home is estimated between $277,296 and $527,469, with a best estimate of $468,804. That places the property above the R468517C - SUMMIT AT ROUND ROCK median of $387,362, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$277,296 $527,469
Best Estimate
$468,804
WCAD Value
$388,533
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R468517C - SUMMIT AT ROUND ROCK. The estimated range of $277,296 and $527,469 should be treated as a rough guide.

Comparable Properties (5)

948 CENTERRA HILLS CIR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,006 sqft Built 2019
Raw Value $488,833
Adjusted Value $468,804

Adjusted -$7,585 for 36 sqft less living space and -$12,444 for being older. Net adjustment: -$20,029.

3 bed 2 bath 1,819 sqft Built 2011
Raw Value $357,478
Adjusted Value $277,296

Adjusted +$31,813 for 151 sqft more living space and -$111,995 for being older. Net adjustment: -$80,182.

3 bed 2 bath 1,841 sqft Built 2010
Raw Value $398,585
Adjusted Value $301,325

Adjusted +$27,178 for 129 sqft more living space and -$124,438 for being older. Net adjustment: -$97,260.

4 bed 2 bath 1,843 sqft Built 2016
Raw Value $550,487
Adjusted Value $527,469

Adjusted +$26,757 for 127 sqft more living space and -$49,775 for being older. Net adjustment: -$23,018.

4 bed 2 bath 1,857 sqft Built 2015
Raw Value $549,582
Adjusted Value $511,170

Adjusted +$23,807 for 113 sqft more living space and -$62,219 for being older. Net adjustment: -$38,412.

The Neighborhood

This home is in line with the R468517C - SUMMIT AT ROUND ROCK median of $387,362. Note that values in this subdivision declined 8.1% over the past year.

R468517C - SUMMIT AT ROUND ROCK

typical
65 Properties
$387,362 Median Value
-8.1% YoY Change
0% Have Pool
100% Have Garage
This Home
$388,533
Median
$387,362

This home is +0.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,991 across all districts. With a homestead exemption claimed, that drops to $5,669 — saving $1,322 per year. That's $472 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%$3,470
Round RockCity0.3720%$1,445
Williamson CountyCounty0.3694%$1,435
Austin Community Collegespecial0.1034%$402
Williamson County FM/RdCounty0.0443%$172
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,991

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $468,804 would pay approximately $2,926 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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