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3404 PONCE DE LEON CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,786 sqftBuilt 2019

Property at a Glance

This home is estimated between $426,800 and $547,988, with a best estimate of $502,809. That places the property below the R494617D - PALOMA LAKE SEC 26 median of $605,828, in a neighborhood that declined 4.5% over the past year.

Estimated Value Range

$426,800 $547,988
Best Estimate
$502,809
WCAD Value
$600,054
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R494617D - PALOMA LAKE SEC 26. The estimated range of $426,800 and $547,988 should be treated as a rough guide.

Comparable Properties (5)

4 bed 3 bath 1,860 sqft Built 2010
Raw Value $488,944
Adjusted Value $475,025

Adjusted -$18,894 for 74 sqft less living space and +$4,975 for being newer. Net adjustment: -$13,919.

4 bed 3 bath 1,801 sqft Built 2016
Raw Value $550,160
Adjusted Value $547,988

Adjusted -$3,830 for 15 sqft less living space and +$1,658 for being newer. Net adjustment: -$2,172.

3561 PONCE DE LEON PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,097 sqft Built 2020
Raw Value $582,767
Adjusted Value $502,809

Adjusted -$79,405 for 311 sqft less living space and -$553 for being older. Net adjustment: -$79,958.

4 bed 3 bath 2,092 sqft Built 2016
Raw Value $503,270
Adjusted Value $426,800

Adjusted -$78,128 for 306 sqft less living space and +$1,658 for being newer. Net adjustment: -$76,470.

4 bed 3 bath 2,107 sqft Built 2015
Raw Value $616,272
Adjusted Value $536,525

Adjusted -$81,958 for 321 sqft less living space and +$2,211 for being newer. Net adjustment: -$79,747.

The Neighborhood

This home is in line with the R494617D - PALOMA LAKE SEC 26 median of $605,828. 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
$600,054
Median
$605,828

This home is -1.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,693 across all districts. With a homestead exemption claimed, that drops to $10,332 — saving $1,361 per year. That's $861 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%$5,359
Paloma Lakes MUD #2MUD0.4215%$2,529
Williamson CountyCounty0.3694%$2,217
Austin Community Collegespecial0.1034%$620
Williamson County ESD #9 - Round RockESD0.0999%$600
Williamson County FM/RdCounty0.0443%$266
Upper Brushy Creek WCIDWater0.0170%$102
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,693

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $502,809 would pay approximately $3,139 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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