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801 CENTERRA HILLS CIR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,469 sqftBuilt 2019

Property at a Glance

This home is estimated between $101,567 and $484,854, with a best estimate of $330,475. That places the property below the R468517C - SUMMIT AT ROUND ROCK median of $387,362, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$101,567 $484,854
Best Estimate
$330,475
WCAD Value
$412,831
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R468517C - SUMMIT AT ROUND ROCK. The estimated range of $101,567 and $484,854 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,558 sqft Built 2013
Raw Value $578,268
Adjusted Value $484,854

Adjusted -$18,751 for 89 sqft less living space and -$74,663 for being older. Net adjustment: -$93,414.

4 bed 2 bath 1,461 sqft Built 2007
Raw Value $493,427
Adjusted Value $345,786

Adjusted +$1,685 for 8 sqft more living space and -$149,326 for being older. Net adjustment: -$147,641.

3 bed 2 bath 1,580 sqft Built 2002
Raw Value $336,498
Adjusted Value $101,567

Adjusted -$23,386 for 111 sqft less living space and -$211,545 for being older. Net adjustment: -$234,931.

4 bed 2 bath 1,563 sqft Built 2010
Raw Value $462,274
Adjusted Value $330,475

Adjusted -$19,804 for 94 sqft less living space and -$111,995 for being older. Net adjustment: -$131,799.

3 bed 2 bath 1,819 sqft Built 2011
Raw Value $357,478
Adjusted Value $184,187

Adjusted -$73,740 for 350 sqft less living space and -$99,551 for being older. Net adjustment: -$173,291.

The Neighborhood

This home is valued 6.6% above the R468517C - SUMMIT AT ROUND ROCK median of $387,362. With 65 homes in the subdivision, the property sits in the upper tier. 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
$412,831
Median
$387,362

This home is +6.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,428 across all districts. With a homestead exemption claimed, that drops to $6,101 — saving $1,327 per year. That's $508 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%$3,687
Round RockCity0.3720%$1,536
Williamson CountyCounty0.3694%$1,525
Austin Community Collegespecial0.1034%$427
Williamson County FM/RdCounty0.0443%$183
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,428

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $330,475 would pay approximately $2,063 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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