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3627 PONCE DE LEON PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,735 sqftBuilt 2020

Property at a Glance

This home is estimated between $468,096 and $745,662, with a best estimate of $562,231. 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

$468,096 $745,662
Best Estimate
$562,231
WCAD Value
$557,495
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 $468,096 and $745,662 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,613 sqft Built 2012
Raw Value $526,660
Adjusted Value $562,231

Adjusted +$31,149 for 122 sqft more living space and +$4,422 for being newer. Net adjustment: +$35,571.

3 bed 2 bath 2,659 sqft Built 2006
Raw Value $440,954
Adjusted Value $468,096

Adjusted +$19,404 for 76 sqft more living space and +$7,738 for being newer. Net adjustment: +$27,142.

3561 PONCE DE LEON PASS, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
4 bed 3 bath 2,097 sqft Built 2020
Raw Value $582,767
Adjusted Value $745,662

Adjusted +$162,895 for 638 sqft more living space. Net adjustment: +$162,895.

3 bed 2 bath 2,331 sqft Built 2014
Raw Value $489,431
Adjusted Value $595,897

Adjusted +$103,150 for 404 sqft more living space and +$3,316 for being newer. Net adjustment: +$106,466.

3 bed 2 bath 3,249 sqft Built 2012
Raw Value $598,192
Adjusted Value $471,379

Adjusted -$131,235 for 514 sqft less living space and +$4,422 for being newer. Net adjustment: -$126,813.

The Neighborhood

This home is valued 8.0% below the R494617D - PALOMA LAKE SEC 26 median of $605,828. That positions it competitively for buyers comparing within the neighborhood. 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
$557,495
Median
$605,828

This home is -8.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,864 across all districts. With a homestead exemption claimed, that drops to $9,511 — saving $1,353 per year. That's $793 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%$4,979
Paloma Lakes MUD #2MUD0.4215%$2,350
Williamson CountyCounty0.3694%$2,060
Austin Community Collegespecial0.1034%$576
Williamson County ESD #9 - Round RockESD0.0999%$557
Williamson County FM/RdCounty0.0443%$247
Upper Brushy Creek WCIDWater0.0170%$95
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$10,864

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $562,231 would pay approximately $3,509 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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