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3516 PONCE DE LEON PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath2,852 sqftBuilt 2018

Property at a Glance

This home is estimated between $529,211 and $774,430, with a best estimate of $590,998. 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

$529,211 $774,430
Best Estimate
$590,998
WCAD Value
$609,302
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 $529,211 and $774,430 should be treated as a rough guide.

Comparable Properties (5)

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 $774,430

Adjusted +$192,768 for 755 sqft more living space and -$1,105 for being older. Net adjustment: +$191,663.

4 bed 3 bath 2,825 sqft Built 2013
Raw Value $540,858
Adjusted Value $550,516

Adjusted +$6,894 for 27 sqft more living space and +$2,764 for being newer. Net adjustment: +$9,658.

4 bed 3 bath 2,936 sqft Built 2014
Raw Value $548,447
Adjusted Value $529,211

Adjusted -$21,447 for 84 sqft less living space and +$2,211 for being newer. Net adjustment: -$19,236.

4 bed 3 bath 2,650 sqft Built 2015
Raw Value $543,541
Adjusted Value $596,774

Adjusted +$51,575 for 202 sqft more living space and +$1,658 for being newer. Net adjustment: +$53,233.

3 bed 2 bath 2,613 sqft Built 2012
Raw Value $526,660
Adjusted Value $590,998

Adjusted +$61,022 for 239 sqft more living space and +$3,316 for being newer. Net adjustment: +$64,338.

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
$609,302
Median
$605,828

This home is +0.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,873 across all districts. With a homestead exemption claimed, that drops to $10,510 — saving $1,363 per year. That's $876 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%$5,442
Paloma Lakes MUD #2MUD0.4215%$2,568
Williamson CountyCounty0.3694%$2,251
Austin Community Collegespecial0.1034%$630
Williamson County ESD #9 - Round RockESD0.0999%$609
Williamson County FM/RdCounty0.0443%$270
Upper Brushy Creek WCIDWater0.0170%$104
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,873

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $590,998 would pay approximately $3,689 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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