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3225 AURELIA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,738 sqftBuilt 2017

Property at a Glance

This home is estimated between $329,539 and $384,187, with a best estimate of $362,005. 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

$329,539 $384,187
Best Estimate
$362,005
WCAD Value
$383,550
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 $329,539 and $384,187. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3216 AURELIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,087 sqft Built 2018
Raw Value $440,217
Adjusted Value $364,247

Adjusted -$75,998 for 349 sqft less living space and +$28 for being newer. Net adjustment: -$75,970.

3224 AURELIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,318 sqft Built 2018
Raw Value $455,811
Adjusted Value $329,539

Adjusted -$126,300 for 580 sqft less living space and +$28 for being newer. Net adjustment: -$126,272.

3220 AURELIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
2 bed 2 bath 2,121 sqft Built 2018
Raw Value $445,378
Adjusted Value $362,005

Adjusted -$83,401 for 383 sqft less living space and +$28 for being newer. Net adjustment: -$83,373.

3217 AURELIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,492 sqft Built 2017
Raw Value $510,656
Adjusted Value $346,466

Adjusted -$164,190 for 754 sqft less living space. Net adjustment: -$164,190.

3221 AURELIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,641 sqft Built 2017
Raw Value $363,064
Adjusted Value $384,187

Adjusted +$21,123 for 97 sqft more living space. Net adjustment: +$21,123.

The Neighborhood

This home is valued 11.4% 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
$383,550
Median
$432,756

This home is -11.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,901 across all districts. With a homestead exemption claimed, that drops to $5,580 — saving $1,321 per year. That's $465 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%$3,425
Round RockCity0.3720%$1,427
Williamson CountyCounty0.3694%$1,417
Austin Community Collegespecial0.1034%$397
Williamson County FM/RdCounty0.0443%$170
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,901

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $362,005 would pay approximately $2,260 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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