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3549 DE SOTO LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,370 sqftBuilt 2020

Property at a Glance

This home is estimated between $371,509 and $482,308, with a best estimate of $448,344. 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

$371,509 $482,308
Best Estimate
$448,344
WCAD Value
$577,440
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 $371,509 and $482,308. 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 $464,705

Adjusted -$65,319 for 280 sqft less living space and -$13,517 for being older. Net adjustment: -$78,836.

3 bed 2 bath 2,331 sqft Built 2014
Raw Value $489,431
Adjusted Value $482,308

Adjusted +$9,098 for 39 sqft more living space and -$16,221 for being older. Net adjustment: -$7,123.

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 $448,344

Adjusted -$56,688 for 243 sqft less living space and -$21,628 for being older. Net adjustment: -$78,316.

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 $371,509

Adjusted -$205,055 for 879 sqft less living space and -$21,628 for being older. Net adjustment: -$226,683.

2820 SAINT FEDERICO WAY, ROUND ROCK, TX 78665
0.00 mi 98% similar Same subdivision
4 bed 3 bath 2,825 sqft Built 2013
Raw Value $540,858
Adjusted Value $415,790

Adjusted -$106,144 for 455 sqft less living space and -$18,924 for being older. Net adjustment: -$125,068.

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
$577,440
Median
$579,346

This home is -0.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,251 across all districts. With a homestead exemption claimed, that drops to $9,894 — saving $1,357 per year. That's $825 per month a buyer should budget. The assessed value increased +10.0% vs the subdivision average of -5.0%. This above-average increase gives a protest opportunity score of 70 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,157
Paloma Lakes MUD #2MUD0.4215%$2,434
Williamson CountyCounty0.3694%$2,133
Austin Community Collegespecial0.1034%$597
Williamson County ESD #9 - Round RockESD0.0999%$577
Williamson County FM/RdCounty0.0443%$256
Upper Brushy Creek WCIDWater0.0170%$98
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9487%$11,251
70 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $448,344 would pay approximately $2,799 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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