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6729 CATANIA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,079 sqftBuilt 2019

Property at a Glance

This home is estimated between $232,884 and $412,538, with a best estimate of $389,795. 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

$232,884 $412,538
Best Estimate
$389,795
WCAD Value
$424,921
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in H123414C - SIENA LIMMER LOOP. The estimated range of $232,884 and $412,538 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,011 sqft Built 2019
Raw Value $398,286
Adjusted Value $412,538

Adjusted +$14,252 for 68 sqft more living space. Net adjustment: +$14,252.

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 $356,809

Adjusted -$108,358 for 517 sqft less living space and +$1,643 for being newer. Net adjustment: -$106,715.

6844 CATANIA LOOP, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
4 bed 1,707 sqft Built 2018
Raw Value $362,864
Adjusted Value $232,884

Adjusted -$131,623 for 628 sqft less living space and +$1,643 for being newer. Net adjustment: -$129,980.

4 bed 3 bath 956 sqft Built 2024
Raw Value $372,231
Adjusted Value $389,795

Adjusted +$25,780 for 123 sqft more living space and -$8,216 for being older. Net adjustment: +$17,564.

4 bed 3 bath 950 sqft Built 2024
Raw Value $371,718
Adjusted Value $390,539

Adjusted +$27,037 for 129 sqft more living space and -$8,216 for being older. Net adjustment: +$18,821.

The Neighborhood

This home is valued 1.8% 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
$424,921
Median
$417,399

This home is +1.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,108 across all districts. With a homestead exemption claimed, that drops to $8,342 — saving $1,766 per year. That's $695 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%$5,121
Siena MUD #2MUD0.6020%$2,558
Williamson CountyCounty0.3694%$1,570
Williamson County ESD #3 - HuttoESD0.1000%$425
Williamson County FM/RdCounty0.0443%$188
EWC Higher Ed Centerspecial0.0409%$174
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$10,108

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $389,795 would pay approximately $2,433 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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