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5640 CORSICA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,941 sqftBuilt 2015

Property at a Glance

This home is estimated between $365,172 and $530,903, with a best estimate of $403,672. That places the property below the H123414C - SIENA LIMMER LOOP median of $417,399, in a neighborhood that declined 2.7% over the past year.

Estimated Value Range

$365,172 $530,903
Best Estimate
$403,672
WCAD Value
$377,565
High Confidence

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

Based on 5 comparable properties in H123414C - SIENA LIMMER LOOP, this home's estimated market value is between $365,172 and $530,903. All 5 comparables are in the same subdivision, giving this estimate high confidence.

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 $401,307

Adjusted +$39,613 for 189 sqft more living space and -$4,930 for being older. Net adjustment: +$34,683.

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 $510,651

Adjusted +$63,296 for 302 sqft more living space and -$4,930 for being older. Net adjustment: +$58,366.

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 $365,172

Adjusted -$7,126 for 34 sqft less living space and -$4,930 for being older. Net adjustment: -$12,056.

6851 CATANIA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 3 bath 1,596 sqft Built 2018
Raw Value $463,524
Adjusted Value $530,903

Adjusted +$72,309 for 345 sqft more living space and -$4,930 for being older. Net adjustment: +$67,379.

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 $403,672

Adjusted +$29,343 for 140 sqft more living space. Net adjustment: +$29,343.

The Neighborhood

This home is valued 9.5% below the H123414C - SIENA LIMMER LOOP median of $417,399. That positions it competitively for buyers comparing within the neighborhood. 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
$377,565
Median
$417,399

This home is -9.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,982 across all districts. With a homestead exemption claimed, that drops to $7,225 — saving $1,757 per year. That's $602 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%$4,550
Siena MUD #2MUD0.6020%$2,273
Williamson CountyCounty0.3694%$1,395
Williamson County ESD #3 - HuttoESD0.1000%$378
Williamson County FM/RdCounty0.0443%$167
EWC Higher Ed Centerspecial0.0409%$154
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$8,982

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $403,672 would pay approximately $2,520 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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