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3537 DE SOTO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,928 sqftBuilt 2019

Property at a Glance

This home is estimated between $504,384 and $597,580, with a best estimate of $548,665. 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

$504,384 $597,580
Best Estimate
$548,665
WCAD Value
$578,369
High Confidence

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

Based on 5 comparable properties in R491607C - PALOMA LAKE DREES /TAYLOR, this home's estimated market value is between $504,384 and $597,580. All 5 comparables are in the same subdivision, giving this estimate high confidence.

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 $597,580

Adjusted +$64,853 for 278 sqft more living space and -$10,814 for being older. Net adjustment: +$54,039.

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 $548,665

Adjusted +$24,028 for 103 sqft more living space and -$16,221 for being older. Net adjustment: +$7,807.

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 $533,064

Adjusted -$1,866 for 8 sqft less living space and -$13,517 for being older. Net adjustment: -$15,383.

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 $504,384

Adjusted -$74,884 for 321 sqft less living space and -$18,924 for being older. Net adjustment: -$93,808.

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 $581,220

Adjusted +$73,484 for 315 sqft more living space and -$18,924 for being older. Net adjustment: +$54,560.

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
$578,369
Median
$579,346

This home is -0.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,271 across all districts. With a homestead exemption claimed, that drops to $9,913 — saving $1,358 per year. That's $826 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%$5,165
Paloma Lakes MUD #2MUD0.4215%$2,438
Williamson CountyCounty0.3694%$2,137
Austin Community Collegespecial0.1034%$598
Williamson County ESD #9 - Round RockESD0.0999%$578
Williamson County FM/RdCounty0.0443%$256
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,271

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $548,665 would pay approximately $3,425 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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