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6701 CATANIA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,211 sqftBuilt 2018

Property at a Glance

This home is estimated between $426,691 and $572,171, with a best estimate of $465,191. 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

$426,691 $572,171
Best Estimate
$465,191
WCAD Value
$543,377
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 $426,691 and $572,171. 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 $462,826

Adjusted +$96,202 for 459 sqft more living space. Net adjustment: +$96,202.

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 $572,171

Adjusted +$119,886 for 572 sqft more living space. Net adjustment: +$119,886.

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 $426,691

Adjusted +$49,463 for 236 sqft more living space. Net adjustment: +$49,463.

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 $465,191

Adjusted +$85,932 for 410 sqft more living space and +$4,930 for being newer. Net adjustment: +$90,862.

6844 CATANIA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 1,707 sqft Built 2018
Raw Value $362,864
Adjusted Value $468,498

Adjusted +$105,634 for 504 sqft more living space. Net adjustment: +$105,634.

The Neighborhood

This home is valued 30.2% 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

above average
1,146 Properties
$417,399 Median Value
-2.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$543,377
Median
$417,399

This home is +30.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,926 across all districts. With a homestead exemption claimed, that drops to $11,138 — saving $1,788 per year. That's $928 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%$6,549
Siena MUD #2MUD0.6020%$3,271
Williamson CountyCounty0.3694%$2,007
Williamson County ESD #3 - HuttoESD0.1000%$543
Williamson County FM/RdCounty0.0443%$241
EWC Higher Ed Centerspecial0.0409%$222
Upper Brushy Creek WCIDWater0.0170%$92
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$12,926

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $465,191 would pay approximately $2,904 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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