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5309 TRIBOLO TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed2 bath1,734 sqftBuilt 2021

Property at a Glance

This home is estimated between $341,205 and $569,507, with a best estimate of $386,899. 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

$341,205 $569,507
Best Estimate
$386,899
WCAD Value
$395,218
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R441515C - HERITAGE AT VIZCAYA. The estimated range of $341,205 and $569,507 should be treated as a rough guide.

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 $377,016

Adjusted -$52,697 for 242 sqft less living space and +$56 for being newer. Net adjustment: -$52,641.

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 $386,899

Adjusted -$1,524 for 7 sqft less living space and +$28 for being newer. Net adjustment: -$1,496.

4 bed 2 bath 1,584 sqft Built 2021
Raw Value $394,832
Adjusted Value $427,496

Adjusted +$32,664 for 150 sqft more living space. Net adjustment: +$32,664.

4 bed 2 bath 1,751 sqft Built 2012
Raw Value $573,462
Adjusted Value $569,507

Adjusted -$3,702 for 17 sqft less living space and -$253 for being older. Net adjustment: -$3,955.

3 bed 2 bath 1,868 sqft Built 2009
Raw Value $370,722
Adjusted Value $341,205

Adjusted -$29,180 for 134 sqft less living space and -$337 for being older. Net adjustment: -$29,517.

The Neighborhood

This home is valued 8.7% 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
$395,218
Median
$432,756

This home is -8.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,325 across all districts. With a homestead exemption claimed, that drops to $5,781 — saving $1,544 per year. That's $482 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%$4,152
Round RockCity0.3720%$1,470
Williamson CountyCounty0.3694%$1,460
Williamson County FM/RdCounty0.0443%$175
Upper Brushy Creek WCIDWater0.0170%$67
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$7,325

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $386,899 would pay approximately $2,415 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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