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5389 CORELLI FLS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed2 bath2,320 sqftBuilt 2022

Property at a Glance

This home is estimated between $471,579 and $512,122, with a best estimate of $496,675. That places the property above the R441515C - HERITAGE AT VIZCAYA median of $432,756, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$471,579 $512,122
Best Estimate
$496,675
WCAD Value
$522,994
High Confidence

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

Based on 5 comparable properties in R441515C - HERITAGE AT VIZCAYA, this home's estimated market value is between $471,579 and $512,122. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

5429 CORELLI FLS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,136 sqft Built 2023
Raw Value $465,217
Adjusted Value $505,313

Adjusted +$40,068 for 184 sqft more living space and +$28 for being newer. Net adjustment: +$40,096.

5393 CORELLI FLS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,301 sqft Built 2022
Raw Value $492,538
Adjusted Value $496,675

Adjusted +$4,137 for 19 sqft more living space. Net adjustment: +$4,137.

5404 CORELLI FLS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,009 sqft Built 2023
Raw Value $444,371
Adjusted Value $512,122

Adjusted +$67,723 for 311 sqft more living space and +$28 for being newer. Net adjustment: +$67,751.

5381 CORELLI FLS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,300 sqft Built 2021
Raw Value $484,198
Adjusted Value $488,525

Adjusted +$4,355 for 20 sqft more living space and -$28 for being older. Net adjustment: +$4,327.

5413 CORELLI FLS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,478 sqft Built 2022
Raw Value $505,985
Adjusted Value $471,579

Adjusted -$34,406 for 158 sqft less living space. Net adjustment: -$34,406.

The Neighborhood

This home is valued 20.9% above the R441515C - HERITAGE AT VIZCAYA median of $432,756. With 638 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.1% over the past year.

R441515C - HERITAGE AT VIZCAYA

above average
638 Properties
$432,756 Median Value
-8.1% YoY Change
5% Have Pool
100% Have Garage
This Home
$522,994
Median
$432,756

This home is +20.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,693 across all districts. With a homestead exemption claimed, that drops to $8,126 — saving $1,567 per year. That's $677 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
Georgetown ISDSchool1.0506%$5,495
Round RockCity0.3720%$1,946
Williamson CountyCounty0.3694%$1,932
Williamson County FM/RdCounty0.0443%$232
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$9,693

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $496,675 would pay approximately $3,100 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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