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6756 CALABRIA DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,882 sqftBuilt 2019

Property at a Glance

This home is estimated between $484,019 and $924,620, with a best estimate of $582,056. 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

$484,019 $924,620
Best Estimate
$582,056
WCAD Value
$470,380
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 $484,019 and $924,620 should be treated as a rough guide.

Comparable Properties (5)

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 $496,385

Adjusted +$29,762 for 142 sqft more living space and +$1,643 for being newer. Net adjustment: +$31,405.

5853 CASSTELLO DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,920 sqft Built 2016
Raw Value $384,616
Adjusted Value $591,172

Adjusted +$201,626 for 962 sqft more living space and +$4,930 for being newer. Net adjustment: +$206,556.

4 bed 3 bath 2,470 sqft Built 2013
Raw Value $828,410
Adjusted Value $924,620

Adjusted +$86,351 for 412 sqft more living space and +$9,859 for being newer. Net adjustment: +$96,210.

3 bed 2 bath 2,685 sqft Built 2018
Raw Value $441,087
Adjusted Value $484,019

Adjusted +$41,289 for 197 sqft more living space and +$1,643 for being newer. Net adjustment: +$42,932.

4 bed 4 bath 2,328 sqft Built 2015
Raw Value $459,370
Adjusted Value $582,056

Adjusted +$116,113 for 554 sqft more living space and +$6,573 for being newer. Net adjustment: +$122,686.

The Neighborhood

This home is valued 12.7% 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
$470,380
Median
$417,399

This home is +12.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,190 across all districts. With a homestead exemption claimed, that drops to $9,415 — saving $1,775 per year. That's $785 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%$5,669
Siena MUD #2MUD0.6020%$2,832
Williamson CountyCounty0.3694%$1,738
Williamson County ESD #3 - HuttoESD0.1000%$470
Williamson County FM/RdCounty0.0443%$209
EWC Higher Ed Centerspecial0.0409%$192
Upper Brushy Creek WCIDWater0.0170%$80
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$11,190

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $582,056 would pay approximately $3,633 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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