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5315 CORNETTO BLFS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed2 bath2,273 sqftBuilt 2021

Property at a Glance

This home is estimated between $471,943 and $507,425, with a best estimate of $484,523. 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

$471,943 $507,425
Best Estimate
$484,523
WCAD Value
$476,593
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 $471,943 and $507,425. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

5212 CORNETTO BLFS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,093 sqft Built 2021
Raw Value $445,327
Adjusted Value $484,523

Adjusted +$39,196 for 180 sqft more living space. Net adjustment: +$39,196.

5208 CORNETTO BLFS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,351 sqft Built 2021
Raw Value $495,785
Adjusted Value $478,800

Adjusted -$16,985 for 78 sqft less living space. Net adjustment: -$16,985.

5300 CORNETTO BLFS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,792 sqft Built 2021
Raw Value $402,683
Adjusted Value $507,425

Adjusted +$104,742 for 481 sqft more living space. Net adjustment: +$104,742.

5228 CORNETTO BLFS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,094 sqft Built 2021
Raw Value $448,381
Adjusted Value $487,360

Adjusted +$38,979 for 179 sqft more living space. Net adjustment: +$38,979.

5216 CORNETTO BLFS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,368 sqft Built 2022
Raw Value $492,602
Adjusted Value $471,943

Adjusted -$20,687 for 95 sqft less living space and +$28 for being newer. Net adjustment: -$20,659.

The Neighborhood

This home is valued 10.1% 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

typical
638 Properties
$432,756 Median Value
-8.1% YoY Change
5% Have Pool
100% Have Garage
This Home
$476,593
Median
$432,756

This home is +10.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,833 across all districts. With a homestead exemption claimed, that drops to $7,274 — saving $1,559 per year. That's $606 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%$5,007
Round RockCity0.3720%$1,773
Williamson CountyCounty0.3694%$1,761
Williamson County FM/RdCounty0.0443%$211
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$8,833

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $484,523 would pay approximately $3,024 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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