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3501 DE SOTO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,087 sqftBuilt 2017

Property at a Glance

This home is estimated between $342,280 and $606,199, with a best estimate of $406,796. That places the property below the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$342,280 $606,199
Best Estimate
$406,796
WCAD Value
$591,877
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $342,280 and $606,199. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

2733 SAN MILAN PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,650 sqft Built 2015
Raw Value $543,541
Adjusted Value $406,796

Adjusted -$131,338 for 563 sqft less living space and -$5,407 for being older. Net adjustment: -$136,745.

4 bed 3 bath 2,092 sqft Built 2016
Raw Value $503,270
Adjusted Value $499,401

Adjusted -$1,166 for 5 sqft less living space and -$2,703 for being older. Net adjustment: -$3,869.

2820 SAINT FEDERICO WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,825 sqft Built 2013
Raw Value $540,858
Adjusted Value $357,881

Adjusted -$172,163 for 738 sqft less living space and -$10,814 for being older. Net adjustment: -$182,977.

2745 SAN MILAN PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,936 sqft Built 2014
Raw Value $548,447
Adjusted Value $342,280

Adjusted -$198,057 for 849 sqft less living space and -$8,110 for being older. Net adjustment: -$206,167.

4 bed 3 bath 2,107 sqft Built 2015
Raw Value $616,272
Adjusted Value $606,199

Adjusted -$4,666 for 20 sqft less living space and -$5,407 for being older. Net adjustment: -$10,073.

The Neighborhood

This home is valued 2.2% above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. With 431 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.0% over the past year.

R491607C - PALOMA LAKE DREES /TAYLOR

typical
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$591,877
Median
$579,346

This home is +2.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,534 across all districts. With a homestead exemption claimed, that drops to $10,174 — saving $1,360 per year. That's $848 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%$5,286
Paloma Lakes MUD #2MUD0.4215%$2,495
Williamson CountyCounty0.3694%$2,187
Austin Community Collegespecial0.1034%$612
Williamson County ESD #9 - Round RockESD0.0999%$591
Williamson County FM/RdCounty0.0443%$262
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,534

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $406,796 would pay approximately $2,539 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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