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3524 DE SOTO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,232 sqftBuilt 2019

Property at a Glance

This home is estimated between $370,699 and $527,820, with a best estimate of $435,215. 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

$370,699 $527,820
Best Estimate
$435,215
WCAD Value
$481,115
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 $370,699 and $527,820. 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 $435,215

Adjusted -$97,512 for 418 sqft less living space and -$10,814 for being older. Net adjustment: -$108,326.

4 bed 3 bath 2,365 sqft Built 2014
Raw Value $493,216
Adjusted Value $448,672

Adjusted -$31,027 for 133 sqft less living space and -$13,517 for being older. Net adjustment: -$44,544.

4 bed 3 bath 2,092 sqft Built 2016
Raw Value $503,270
Adjusted Value $527,820

Adjusted +$32,660 for 140 sqft more living space and -$8,110 for being older. Net adjustment: +$24,550.

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 $386,300

Adjusted -$138,337 for 593 sqft less living space and -$16,221 for being older. Net adjustment: -$154,558.

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 $370,699

Adjusted -$164,231 for 704 sqft less living space and -$13,517 for being older. Net adjustment: -$177,748.

The Neighborhood

This home is valued 17.0% below the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.0% over the past year.

R491607C - PALOMA LAKE DREES /TAYLOR

below average
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$481,115
Median
$579,346

This home is -17.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,375 across all districts. With a homestead exemption claimed, that drops to $8,036 — saving $1,339 per year. That's $670 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%$4,297
Paloma Lakes MUD #2MUD0.4215%$2,028
Williamson CountyCounty0.3694%$1,777
Austin Community Collegespecial0.1034%$497
Williamson County ESD #9 - Round RockESD0.0999%$481
Williamson County FM/RdCounty0.0443%$213
Upper Brushy Creek WCIDWater0.0170%$82
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$9,375

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $435,215 would pay approximately $2,717 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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