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6724 CALABRIA DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,197 sqftBuilt 2018

Property at a Glance

This home is estimated between $351,172 and $458,123, with a best estimate of $390,978. 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

$351,172 $458,123
Best Estimate
$390,978
WCAD Value
$404,106
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 $351,172 and $458,123 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,208 sqft Built 2014
Raw Value $431,179
Adjusted Value $435,447

Adjusted -$2,305 for 11 sqft less living space and +$6,573 for being newer. Net adjustment: +$4,268.

3 bed 2 bath 2,448 sqft Built 2017
Raw Value $421,647
Adjusted Value $370,683

Adjusted -$52,607 for 251 sqft less living space and +$1,643 for being newer. Net adjustment: -$50,964.

5866 CASSTELLO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,791 sqft Built 2015
Raw Value $368,099
Adjusted Value $458,123

Adjusted +$85,094 for 406 sqft more living space and +$4,930 for being newer. Net adjustment: +$90,024.

6616 LEONARDO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,740 sqft Built 2018
Raw Value $464,980
Adjusted Value $351,172

Adjusted -$113,808 for 543 sqft less living space. Net adjustment: -$113,808.

3 bed 1,985 sqft Built 2018
Raw Value $346,545
Adjusted Value $390,978

Adjusted +$44,433 for 212 sqft more living space. Net adjustment: +$44,433.

The Neighborhood

This home is valued 3.2% 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
$404,106
Median
$417,399

This home is -3.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,613 across all districts. With a homestead exemption claimed, that drops to $7,851 — saving $1,762 per year. That's $654 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%$4,870
Siena MUD #2MUD0.6020%$2,433
Williamson CountyCounty0.3694%$1,493
Williamson County ESD #3 - HuttoESD0.1000%$404
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%$9,613

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $390,978 would pay approximately $2,440 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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