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3533 DE SOTO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,458 sqftBuilt 2018

Property at a Glance

This home is estimated between $397,444 and $508,244, with a best estimate of $474,280. 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

$397,444 $508,244
Best Estimate
$474,280
WCAD Value
$510,791
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $397,444 and $508,244. 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 $490,641

Adjusted -$44,790 for 192 sqft less living space and -$8,110 for being older. Net adjustment: -$52,900.

3 bed 2 bath 2,331 sqft Built 2014
Raw Value $489,431
Adjusted Value $508,244

Adjusted +$29,627 for 127 sqft more living space and -$10,814 for being older. Net adjustment: +$18,813.

2612 LOS ALAMOS PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,613 sqft Built 2012
Raw Value $526,660
Adjusted Value $474,280

Adjusted -$36,159 for 155 sqft less living space and -$16,221 for being older. Net adjustment: -$52,380.

2628 LOS ALAMOS PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,249 sqft Built 2012
Raw Value $598,192
Adjusted Value $397,444

Adjusted -$184,527 for 791 sqft less living space and -$16,221 for being older. Net adjustment: -$200,748.

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 $441,726

Adjusted -$85,615 for 367 sqft less living space and -$13,517 for being older. Net adjustment: -$99,132.

The Neighborhood

This home is valued 11.8% 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

typical
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$510,791
Median
$579,346

This home is -11.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,954 across all districts. With a homestead exemption claimed, that drops to $8,609 — saving $1,345 per year. That's $717 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%$4,562
Paloma Lakes MUD #2MUD0.4215%$2,153
Williamson CountyCounty0.3694%$1,887
Austin Community Collegespecial0.1034%$528
Williamson County ESD #9 - Round RockESD0.0999%$510
Williamson County FM/RdCounty0.0443%$226
Upper Brushy Creek WCIDWater0.0170%$87
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$9,954

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $474,280 would pay approximately $2,960 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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