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3320 BALBOA WAY, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,086 sqftBuilt 2019

Property at a Glance

This home is estimated between $417,524 and $647,339, with a best estimate of $606,122. That places the property above the R494617D - PALOMA LAKE SEC 26 median of $605,828, in a neighborhood that declined 4.5% over the past year.

Estimated Value Range

$417,524 $647,339
Best Estimate
$606,122
WCAD Value
$618,324
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $417,524 and $647,339. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3316 BALBOA WAY, ROUND ROCK, TX 78665
0.01 mi 100% similar Same subdivision
5 bed 4 bath 2,152 sqft Built 2020
Raw Value $638,104
Adjusted Value $620,700

Adjusted -$16,851 for 66 sqft less living space and -$553 for being older. Net adjustment: -$17,404.

3324 BALBOA WAY, ROUND ROCK, TX 78665
0.02 mi 100% similar Same subdivision
3 bed 2,197 sqft Built 2021
Raw Value $676,785
Adjusted Value $647,339

Adjusted -$28,341 for 111 sqft less living space and -$1,105 for being older. Net adjustment: -$29,446.

3328 BALBOA WAY, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
3 bed 2 bath 2,325 sqft Built 2018
Raw Value $477,993
Adjusted Value $417,524

Adjusted -$61,022 for 239 sqft less living space and +$553 for being newer. Net adjustment: -$60,469.

3 bed 2 bath 2,195 sqft Built 2019
Raw Value $539,224
Adjusted Value $511,394

Adjusted -$27,830 for 109 sqft less living space. Net adjustment: -$27,830.

3312 BALBOA WAY, ROUND ROCK, TX 78665
0.03 mi 100% similar Same subdivision
4 bed 1,982 sqft Built 2021
Raw Value $580,674
Adjusted Value $606,122

Adjusted +$26,553 for 104 sqft more living space and -$1,105 for being older. Net adjustment: +$25,448.

The Neighborhood

This home is valued 2.1% above the R494617D - PALOMA LAKE SEC 26 median of $605,828. With 172 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.5% over the past year.

R494617D - PALOMA LAKE SEC 26

typical
172 Properties
$605,828 Median Value
-4.5% YoY Change
1% Have Pool
100% Have Garage
This Home
$618,324
Median
$605,828

This home is +2.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,049 across all districts. With a homestead exemption claimed, that drops to $10,685 — saving $1,364 per year. That's $890 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%$5,522
Paloma Lakes MUD #2MUD0.4215%$2,606
Williamson CountyCounty0.3694%$2,284
Austin Community Collegespecial0.1034%$639
Williamson County ESD #9 - Round RockESD0.0999%$618
Williamson County FM/RdCounty0.0443%$274
Upper Brushy Creek WCIDWater0.0170%$105
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$12,049

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $606,122 would pay approximately $3,783 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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