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3544 DE SOTO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,167 sqftBuilt 2019

Property at a Glance

This home is estimated between $355,536 and $512,656, with a best estimate of $420,052. 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

$355,536 $512,656
Best Estimate
$420,052
WCAD Value
$537,983
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 $355,536 and $512,656. 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 $420,052

Adjusted -$112,675 for 483 sqft less living space and -$10,814 for being older. Net adjustment: -$123,489.

4 bed 3 bath 2,365 sqft Built 2014
Raw Value $493,216
Adjusted Value $433,509

Adjusted -$46,190 for 198 sqft less living space and -$13,517 for being older. Net adjustment: -$59,707.

4 bed 3 bath 2,092 sqft Built 2016
Raw Value $503,270
Adjusted Value $512,656

Adjusted +$17,496 for 75 sqft more living space and -$8,110 for being older. Net adjustment: +$9,386.

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 $371,137

Adjusted -$153,500 for 658 sqft less living space and -$16,221 for being older. Net adjustment: -$169,721.

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 $355,536

Adjusted -$179,394 for 769 sqft less living space and -$13,517 for being older. Net adjustment: -$192,911.

The Neighborhood

This home is valued 7.1% 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
$537,983
Median
$579,346

This home is -7.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,484 across all districts. With a homestead exemption claimed, that drops to $9,134 — saving $1,350 per year. That's $761 per month a buyer should budget. The assessed value increased +1.2% vs the subdivision average of -5.0%. This above-average increase gives a protest opportunity score of 31 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,805
Paloma Lakes MUD #2MUD0.4215%$2,268
Williamson CountyCounty0.3694%$1,988
Austin Community Collegespecial0.1034%$556
Williamson County ESD #9 - Round RockESD0.0999%$538
Williamson County FM/RdCounty0.0443%$238
Upper Brushy Creek WCIDWater0.0170%$91
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$10,484
31 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $420,052 would pay approximately $2,622 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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