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6832 CATANIA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2,289 sqftBuilt 2018

Property at a Glance

This home is estimated between $443,040 and $484,846, with a best estimate of $479,174. 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

$443,040 $484,846
Best Estimate
$479,174
WCAD Value
$419,124
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 $443,040 and $484,846. 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 $479,174

Adjusted +$112,550 for 537 sqft more living space. Net adjustment: +$112,550.

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 $443,040

Adjusted +$65,812 for 314 sqft more living space. Net adjustment: +$65,812.

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 $481,539

Adjusted +$102,280 for 488 sqft more living space and +$4,930 for being newer. Net adjustment: +$107,210.

3 bed 2 bath 2,416 sqft Built 2017
Raw Value $480,238
Adjusted Value $455,263

Adjusted -$26,618 for 127 sqft less living space and +$1,643 for being newer. Net adjustment: -$24,975.

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 $484,846

Adjusted +$121,982 for 582 sqft more living space. Net adjustment: +$121,982.

The Neighborhood

This home is in line with the H123414C - SIENA LIMMER LOOP median of $417,399. 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
$419,124
Median
$417,399

This home is +0.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,970 across all districts. With a homestead exemption claimed, that drops to $8,206 — saving $1,764 per year. That's $684 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%$5,051
Siena MUD #2MUD0.6020%$2,523
Williamson CountyCounty0.3694%$1,548
Williamson County ESD #3 - HuttoESD0.1000%$419
Williamson County FM/RdCounty0.0443%$186
EWC Higher Ed Centerspecial0.0409%$171
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$9,970

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $479,174 would pay approximately $2,991 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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