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3304 DONATELLO CV, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,751 sqftBuilt 2018

Property at a Glance

This home is estimated between $370,335 and $384,307, with a best estimate of $378,482. 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

$370,335 $384,307
Best Estimate
$378,482
WCAD Value
$389,322
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 $370,335 and $384,307. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3301 DONATELLO CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,641 sqft Built 2017
Raw Value $360,382
Adjusted Value $384,307

Adjusted +$23,953 for 110 sqft more living space and -$28 for being older. Net adjustment: +$23,925.

3309 DONATELLO CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,742 sqft Built 2016
Raw Value $376,868
Adjusted Value $378,772

Adjusted +$1,960 for 9 sqft more living space and -$56 for being older. Net adjustment: +$1,904.

3300 DONATELLO CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,844 sqft Built 2018
Raw Value $393,821
Adjusted Value $373,569

Adjusted -$20,252 for 93 sqft less living space. Net adjustment: -$20,252.

3308 DONATELLO CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,887 sqft Built 2018
Raw Value $408,097
Adjusted Value $378,482

Adjusted -$29,615 for 136 sqft less living space. Net adjustment: -$29,615.

3305 DONATELLO CV, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,914 sqft Built 2017
Raw Value $405,858
Adjusted Value $370,335

Adjusted -$35,495 for 163 sqft less living space and -$28 for being older. Net adjustment: -$35,523.

The Neighborhood

This home is valued 10.0% 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
$389,322
Median
$432,756

This home is -10.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,005 across all districts. With a homestead exemption claimed, that drops to $5,683 — saving $1,322 per year. That's $474 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%$3,477
Round RockCity0.3720%$1,448
Williamson CountyCounty0.3694%$1,438
Austin Community Collegespecial0.1034%$403
Williamson County FM/RdCounty0.0443%$173
Upper Brushy Creek WCIDWater0.0170%$66
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,005

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $378,482 would pay approximately $2,362 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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