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5309 CORELLI FLS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed2 bath1,741 sqftBuilt 2021

Property at a Glance

This home is estimated between $379,258 and $408,641, with a best estimate of $390,832. That places the property below the R441515C - HERITAGE AT VIZCAYA median of $432,756, in a neighborhood that declined 8.1% over the past year.

Estimated Value Range

$379,258 $408,641
Best Estimate
$390,832
WCAD Value
$385,019
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 $379,258 and $408,641. 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 $379,258

Adjusted -$86,015 for 395 sqft less living space and +$56 for being newer. Net adjustment: -$85,959.

5205 CORELLI FLS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,583 sqft Built 2021
Raw Value $359,593
Adjusted Value $393,999

Adjusted +$34,406 for 158 sqft more living space. Net adjustment: +$34,406.

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 $386,068

Adjusted -$58,359 for 268 sqft less living space and +$56 for being newer. Net adjustment: -$58,303.

5259 CORELLI FLS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,396 sqft Built 2021
Raw Value $333,514
Adjusted Value $408,641

Adjusted +$75,127 for 345 sqft more living space. Net adjustment: +$75,127.

5325 CORELLI FLS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,702 sqft Built 2021
Raw Value $382,339
Adjusted Value $390,832

Adjusted +$8,493 for 39 sqft more living space. Net adjustment: +$8,493.

The Neighborhood

This home is valued 11.0% below the R441515C - HERITAGE AT VIZCAYA median of $432,756. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 8.1% over the past year.

R441515C - HERITAGE AT VIZCAYA

typical
638 Properties
$432,756 Median Value
-8.1% YoY Change
5% Have Pool
100% Have Garage
This Home
$385,019
Median
$432,756

This home is -11.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,136 across all districts. With a homestead exemption claimed, that drops to $5,594 — saving $1,542 per year. That's $466 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%$4,045
Round RockCity0.3720%$1,432
Williamson CountyCounty0.3694%$1,422
Williamson County FM/RdCounty0.0443%$171
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$7,136

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $390,832 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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