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4909 FIORE TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed3 bath2,949 sqftBuilt 2024

Property at a Glance

This home is estimated between $547,231 and $611,022, with a best estimate of $550,475. 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

$547,231 $611,022
Best Estimate
$550,475
WCAD Value
$566,792
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 $547,231 and $611,022. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

5013 FIORE CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,520 sqft Built 2018
Raw Value $501,191
Adjusted Value $594,441

Adjusted +$93,418 for 429 sqft more living space and -$168 for being older. Net adjustment: +$93,250.

3212 STELLA DR, ROUND ROCK, TX 78665
0.06 mi 100% similar Same subdivision
3 bed 3 bath 2,961 sqft Built 2018
Raw Value $553,256
Adjusted Value $550,475

Adjusted -$2,613 for 12 sqft less living space and -$168 for being older. Net adjustment: -$2,781.

3225 STELLA DR, ROUND ROCK, TX 78665
0.06 mi 100% similar Same subdivision
3 bed 2 bath 2,922 sqft Built 2016
Raw Value $543,003
Adjusted Value $548,657

Adjusted +$5,879 for 27 sqft more living space and -$225 for being older. Net adjustment: +$5,654.

3208 STELLA DR, ROUND ROCK, TX 78665
0.06 mi 100% similar Same subdivision
4 bed 3 bath 2,955 sqft Built 2016
Raw Value $548,763
Adjusted Value $547,231

Adjusted -$1,307 for 6 sqft less living space and -$225 for being older. Net adjustment: -$1,532.

3216 STELLA DR, ROUND ROCK, TX 78665
0.06 mi 100% similar Same subdivision
4 bed 3 bath 2,471 sqft Built 2017
Raw Value $507,130
Adjusted Value $611,022

Adjusted +$104,088 for 478 sqft more living space and -$196 for being older. Net adjustment: +$103,892.

The Neighborhood

This home is valued 31.0% 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
$566,792
Median
$432,756

This home is +31.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,198 across all districts. With a homestead exemption claimed, that drops to $8,843 — saving $1,355 per year. That's $737 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
Round Rock ISDSchool0.8931%$5,062
Round RockCity0.3720%$2,108
Williamson CountyCounty0.3694%$2,094
Austin Community Collegespecial0.1034%$586
Williamson County FM/RdCounty0.0443%$251
Upper Brushy Creek WCIDWater0.0170%$96
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$10,198

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $550,475 would pay approximately $3,436 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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