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3100 ANACACHO CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath2,030 sqftBuilt 2001

Property at a Glance

This home is estimated between $315,352 and $532,183, with a best estimate of $409,271. That places the property above the R510485H - SOUTHCREEK median of $335,905, in a neighborhood that declined 4.2% over the past year.

Estimated Value Range

$315,352 $532,183
Best Estimate
$409,271
WCAD Value
$351,609
High Confidence

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

Based on 5 comparable properties in R510485H - SOUTHCREEK, this home's estimated market value is between $315,352 and $532,183. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3103 ANACACHO CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,461 sqft Built 1999
Raw Value $348,859
Adjusted Value $487,184

Adjusted +$135,376 for 569 sqft more living space and +$2,949 for being newer. Net adjustment: +$138,325.

3101 ANACACHO CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,886 sqft Built 2001
Raw Value $344,590
Adjusted Value $378,850

Adjusted +$34,260 for 144 sqft more living space. Net adjustment: +$34,260.

3104 ANACACHO CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,308 sqft Built 1999
Raw Value $378,544
Adjusted Value $315,352

Adjusted -$66,141 for 278 sqft less living space and +$2,949 for being newer. Net adjustment: -$63,192.

3105 ANACACHO CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,610 sqft Built 2000
Raw Value $430,783
Adjusted Value $532,183

Adjusted +$99,926 for 420 sqft more living space and +$1,474 for being newer. Net adjustment: +$101,400.

3102 ANACACHO CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,780 sqft Built 2000
Raw Value $348,317
Adjusted Value $409,271

Adjusted +$59,480 for 250 sqft more living space and +$1,474 for being newer. Net adjustment: +$60,954.

The Neighborhood

This home is valued 4.7% above the R510485H - SOUTHCREEK median of $335,905. With 1,020 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.2% over the past year.

R510485H - SOUTHCREEK

typical
1,020 Properties
$335,905 Median Value
-4.2% YoY Change
1% Have Pool
97% Have Garage
This Home
$351,609
Median
$335,905

This home is +4.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,326 across all districts. With a homestead exemption claimed, that drops to $5,011 — saving $1,315 per year. That's $418 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%$3,140
Round RockCity0.3720%$1,308
Williamson CountyCounty0.3694%$1,299
Austin Community Collegespecial0.1034%$364
Williamson County FM/RdCounty0.0443%$156
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,326

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $409,271 would pay approximately $2,555 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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