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5228 TRIBOLO TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed2 bath2,468 sqftBuilt 2023

Property at a Glance

This home is estimated between $464,339 and $640,406, with a best estimate of $546,677. 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

$464,339 $640,406
Best Estimate
$546,677
WCAD Value
$507,084
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $464,339 and $640,406. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

5232 TRIBOLO TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,976 sqft Built 2023
Raw Value $429,657
Adjusted Value $536,794

Adjusted +$107,137 for 492 sqft more living space. Net adjustment: +$107,137.

5200 TRIBOLO TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,741 sqft Built 2022
Raw Value $388,395
Adjusted Value $546,677

Adjusted +$158,310 for 727 sqft more living space and -$28 for being older. Net adjustment: +$158,282.

5309 TRIBOLO TRL, ROUND ROCK, TX 78665
0.00 mi 97% similar Same subdivision
2 bed 2 bath 1,734 sqft Built 2021
Raw Value $395,218
Adjusted Value $554,997

Adjusted +$159,835 for 734 sqft more living space and -$56 for being older. Net adjustment: +$159,779.

3 bed 2 bath 2,610 sqft Built 2011
Raw Value $671,665
Adjusted Value $640,406

Adjusted -$30,922 for 142 sqft less living space and -$337 for being older. Net adjustment: -$31,259.

4 bed 2 bath 2,432 sqft Built 2007
Raw Value $456,949
Adjusted Value $464,339

Adjusted +$7,839 for 36 sqft more living space and -$449 for being older. Net adjustment: +$7,390.

The Neighborhood

This home is valued 17.2% 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
$507,084
Median
$432,756

This home is +17.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,398 across all districts. With a homestead exemption claimed, that drops to $7,834 — saving $1,564 per year. That's $653 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%$5,327
Round RockCity0.3720%$1,886
Williamson CountyCounty0.3694%$1,873
Williamson County FM/RdCounty0.0443%$225
Upper Brushy Creek WCIDWater0.0170%$86
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$9,398

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $546,677 would pay approximately $3,412 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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