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3401 DE SOTO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,153 sqftBuilt 2015

Property at a Glance

This home is estimated between $431,310 and $686,809, with a best estimate of $512,196. That places the property above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831, in a neighborhood that declined 1.7% over the past year.

Estimated Value Range

$431,310 $686,809
Best Estimate
$512,196
WCAD Value
$438,215
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 $431,310 and $686,809. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3 bed 2 bath 2,130 sqft Built 2007
Raw Value $391,287
Adjusted Value $431,310

Adjusted +$5,016 for 23 sqft more living space and +$35,007 for being newer. Net adjustment: +$40,023.

2711 SAINT PAUL RIVERA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,098 sqft Built 2015
Raw Value $674,815
Adjusted Value $686,809

Adjusted +$11,994 for 55 sqft more living space. Net adjustment: +$11,994.

2900 SANTA ROSITA DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,365 sqft Built 2014
Raw Value $493,216
Adjusted Value $451,361

Adjusted -$46,231 for 212 sqft less living space and +$4,376 for being newer. Net adjustment: -$41,855.

3420 DE SOTO LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,857 sqft Built 2015
Raw Value $549,582
Adjusted Value $614,131

Adjusted +$64,549 for 296 sqft more living space. Net adjustment: +$64,549.

2952 SANTA ROSITA DR, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,092 sqft Built 2016
Raw Value $503,270
Adjusted Value $512,196

Adjusted +$13,302 for 61 sqft more living space and -$4,376 for being older. Net adjustment: +$8,926.

The Neighborhood

This home is valued 12.3% below the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.7% over the past year.

R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN

typical
695 Properties
$499,831 Median Value
-1.7% YoY Change
1% Have Pool
100% Have Garage
This Home
$438,215
Median
$499,831

This home is -12.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,539 across all districts. With a homestead exemption claimed, that drops to $7,208 — saving $1,331 per year. That's $601 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%$3,914
Paloma Lakes MUD #2MUD0.4215%$1,847
Williamson CountyCounty0.3694%$1,619
Austin Community Collegespecial0.1034%$453
Williamson County ESD #9 - Round RockESD0.0999%$438
Williamson County FM/RdCounty0.0443%$194
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$8,539

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $512,196 would pay approximately $3,197 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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