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3433 DE SOTO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,098 sqftBuilt 2018

Property at a Glance

This home is estimated between $342,142 and $606,062, with a best estimate of $406,659. 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

$342,142 $606,062
Best Estimate
$406,659
WCAD Value
$585,362
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 $342,142 and $606,062. 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 $406,659

Adjusted -$128,772 for 552 sqft less living space and -$8,110 for being older. Net adjustment: -$136,882.

4 bed 3 bath 2,092 sqft Built 2016
Raw Value $503,270
Adjusted Value $499,263

Adjusted +$1,400 for 6 sqft more living space and -$5,407 for being older. Net adjustment: -$4,007.

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 $357,745

Adjusted -$169,596 for 727 sqft less living space and -$13,517 for being older. Net adjustment: -$183,113.

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 $342,142

Adjusted -$195,491 for 838 sqft less living space and -$10,814 for being older. Net adjustment: -$206,305.

4 bed 3 bath 2,107 sqft Built 2015
Raw Value $616,272
Adjusted Value $606,062

Adjusted -$2,100 for 9 sqft less living space and -$8,110 for being older. Net adjustment: -$10,210.

The Neighborhood

This home is in line with the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. 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
$585,362
Median
$579,346

This home is +1.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,407 across all districts. With a homestead exemption claimed, that drops to $10,048 — saving $1,359 per year. That's $837 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%$5,228
Paloma Lakes MUD #2MUD0.4215%$2,467
Williamson CountyCounty0.3694%$2,163
Austin Community Collegespecial0.1034%$605
Williamson County ESD #9 - Round RockESD0.0999%$585
Williamson County FM/RdCounty0.0443%$259
Upper Brushy Creek WCIDWater0.0170%$100
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,407

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $406,659 would pay approximately $2,538 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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