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5676 CORSICA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,082 sqftBuilt 2016

Property at a Glance

This home is estimated between $396,368 and $541,848, with a best estimate of $434,867. That places the property above the H123414C - SIENA LIMMER LOOP median of $417,399, in a neighborhood that declined 2.7% over the past year.

Estimated Value Range

$396,368 $541,848
Best Estimate
$434,867
WCAD Value
$476,952
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $396,368 and $541,848. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

6705 CATANIA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,752 sqft Built 2018
Raw Value $366,624
Adjusted Value $432,503

Adjusted +$69,165 for 330 sqft more living space and -$3,286 for being older. Net adjustment: +$65,879.

6831 CATANIA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,639 sqft Built 2018
Raw Value $452,285
Adjusted Value $541,848

Adjusted +$92,849 for 443 sqft more living space and -$3,286 for being older. Net adjustment: +$89,563.

6843 CATANIA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $396,368

Adjusted +$22,426 for 107 sqft more living space and -$3,286 for being older. Net adjustment: +$19,140.

4 bed 2 bath 1,819 sqft Built 2015
Raw Value $481,016
Adjusted Value $537,781

Adjusted +$55,122 for 263 sqft more living space and +$1,643 for being newer. Net adjustment: +$56,765.

5600 CORSICA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,801 sqft Built 2015
Raw Value $374,329
Adjusted Value $434,867

Adjusted +$58,895 for 281 sqft more living space and +$1,643 for being newer. Net adjustment: +$60,538.

The Neighborhood

This home is valued 14.3% above the H123414C - SIENA LIMMER LOOP median of $417,399. With 1,146 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.7% over the past year.

H123414C - SIENA LIMMER LOOP

typical
1,146 Properties
$417,399 Median Value
-2.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$476,952
Median
$417,399

This home is +14.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,346 across all districts. With a homestead exemption claimed, that drops to $9,571 — saving $1,775 per year. That's $798 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
Hutto ISDSchool1.2052%$5,748
Siena MUD #2MUD0.6020%$2,871
Williamson CountyCounty0.3694%$1,762
Williamson County ESD #3 - HuttoESD0.1000%$477
Williamson County FM/RdCounty0.0443%$211
EWC Higher Ed Centerspecial0.0409%$195
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$11,346

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $434,867 would pay approximately $2,714 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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