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6772 CATANIA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,201 sqftBuilt 2018

Property at a Glance

This home is estimated between $424,596 and $570,075, with a best estimate of $463,095. 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

$424,596 $570,075
Best Estimate
$463,095
WCAD Value
$404,714
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 $424,596 and $570,075. 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 $460,730

Adjusted +$94,106 for 449 sqft more living space. Net adjustment: +$94,106.

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 $570,075

Adjusted +$117,790 for 562 sqft more living space. Net adjustment: +$117,790.

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 $424,596

Adjusted +$47,368 for 226 sqft more living space. Net adjustment: +$47,368.

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 $463,095

Adjusted +$83,836 for 400 sqft more living space and +$4,930 for being newer. Net adjustment: +$88,766.

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 $466,402

Adjusted +$103,538 for 494 sqft more living space. Net adjustment: +$103,538.

The Neighborhood

This home is valued 3.0% 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
$404,714
Median
$417,399

This home is -3.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,628 across all districts. With a homestead exemption claimed, that drops to $7,865 — saving $1,763 per year. That's $655 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%$4,878
Siena MUD #2MUD0.6020%$2,436
Williamson CountyCounty0.3694%$1,495
Williamson County ESD #3 - HuttoESD0.1000%$405
Williamson County FM/RdCounty0.0443%$179
EWC Higher Ed Centerspecial0.0409%$165
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$9,628

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $463,095 would pay approximately $2,891 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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