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3001 MARGARITA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,380 sqftBuilt 2016

Property at a Glance

This home is estimated between $464,197 and $778,938, with a best estimate of $684,840. That places the property above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$464,197 $778,938
Best Estimate
$684,840
WCAD Value
$496,423
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 $464,197 and $778,938. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3029 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,788 sqft Built 2015
Raw Value $562,079
Adjusted Value $464,197

Adjusted -$95,179 for 408 sqft less living space and -$2,703 for being older. Net adjustment: -$97,882.

3116 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,241 sqft Built 2018
Raw Value $647,007
Adjusted Value $684,840

Adjusted +$32,426 for 139 sqft more living space and +$5,407 for being newer. Net adjustment: +$37,833.

3104 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,534 sqft Built 2016
Raw Value $571,533
Adjusted Value $535,607

Adjusted -$35,926 for 154 sqft less living space. Net adjustment: -$35,926.

3017 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,939 sqft Built 2016
Raw Value $584,884
Adjusted Value $687,762

Adjusted +$102,878 for 441 sqft more living space. Net adjustment: +$102,878.

3040 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,712 sqft Built 2015
Raw Value $625,808
Adjusted Value $778,938

Adjusted +$155,833 for 668 sqft more living space and -$2,703 for being older. Net adjustment: +$153,130.

The Neighborhood

This home is valued 14.3% 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
$496,423
Median
$579,346

This home is -14.3% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,430 across all districts. With a homestead exemption claimed, that drops to $8,088 — saving $1,342 per year. That's $674 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%$4,434
Paloma Lakes MUD #1MUD0.3725%$1,849
Williamson CountyCounty0.3694%$1,834
Austin Community Collegespecial0.1034%$513
Williamson County ESD #9 - Round RockESD0.0999%$496
Williamson County FM/RdCounty0.0443%$220
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$9,430

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $684,840 would pay approximately $4,275 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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