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5823 CORSICA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,114 sqftBuilt 2016

Property at a Glance

This home is estimated between $403,075 and $548,555, with a best estimate of $439,210. 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

$403,075 $548,555
Best Estimate
$439,210
WCAD Value
$399,581
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 $403,075 and $548,555. 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 $439,210

Adjusted +$75,872 for 362 sqft more living space and -$3,286 for being older. Net adjustment: +$72,586.

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 $548,555

Adjusted +$99,556 for 475 sqft more living space and -$3,286 for being older. Net adjustment: +$96,270.

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 $403,075

Adjusted +$29,133 for 139 sqft more living space and -$3,286 for being older. Net adjustment: +$25,847.

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 $441,574

Adjusted +$65,602 for 313 sqft more living space and +$1,643 for being newer. Net adjustment: +$67,245.

3 bed 2 bath 2,416 sqft Built 2017
Raw Value $480,238
Adjusted Value $415,299

Adjusted -$63,296 for 302 sqft less living space and -$1,643 for being older. Net adjustment: -$64,939.

The Neighborhood

This home is valued 4.3% 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
$399,581
Median
$417,399

This home is -4.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,505 across all districts. With a homestead exemption claimed, that drops to $7,744 — saving $1,761 per year. That's $645 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%$4,816
Siena MUD #2MUD0.6020%$2,405
Williamson CountyCounty0.3694%$1,476
Williamson County ESD #3 - HuttoESD0.1000%$400
Williamson County FM/RdCounty0.0443%$177
EWC Higher Ed Centerspecial0.0409%$163
Upper Brushy Creek WCIDWater0.0170%$68
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.3788%$9,505

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $439,210 would pay approximately $2,742 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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