Beta Williamson County, TX only — data and coverage are limited during early access.

3263 BARTOLI GARDENS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

2 bed2 bath1,878 sqftBuilt 2021

Property at a Glance

This home is estimated between $338,987 and $649,817, with a best estimate of $423,514. 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

$338,987 $649,817
Best Estimate
$423,514
WCAD Value
$413,968
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 $338,987 and $649,817. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3264 BARTOLI GARDENS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,754 sqft Built 2022
Raw Value $390,734
Adjusted Value $417,764

Adjusted +$27,002 for 124 sqft more living space and +$28 for being newer. Net adjustment: +$27,030.

3200 BARTOLI GARDENS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,702 sqft Built 2022
Raw Value $389,928
Adjusted Value $428,281

Adjusted +$38,325 for 176 sqft more living space and +$28 for being newer. Net adjustment: +$38,353.

3216 BARTOLI GARDENS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,754 sqft Built 2022
Raw Value $396,484
Adjusted Value $423,514

Adjusted +$27,002 for 124 sqft more living space and +$28 for being newer. Net adjustment: +$27,030.

3 bed 2 bath 1,814 sqft Built 1993
Raw Value $325,836
Adjusted Value $338,987

Adjusted +$13,937 for 64 sqft more living space and -$786 for being older. Net adjustment: +$13,151.

2 bed 2 bath 676 sqft Built 2023
Raw Value $388,016
Adjusted Value $649,817

Adjusted +$261,745 for 1,202 sqft more living space and +$56 for being newer. Net adjustment: +$261,801.

The Neighborhood

This home is valued 4.3% 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
$413,968
Median
$432,756

This home is -4.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,672 across all districts. With a homestead exemption claimed, that drops to $6,125 — saving $1,547 per year. That's $510 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%$4,349
Round RockCity0.3720%$1,540
Williamson CountyCounty0.3694%$1,529
Williamson County FM/RdCounty0.0443%$184
Upper Brushy Creek WCIDWater0.0170%$70
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8534%$7,672

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $423,514 would pay approximately $2,644 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.

View full property details