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3004 MARGARITA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,912 sqftBuilt 2015

Property at a Glance

This home is estimated between $558,772 and $882,487, with a best estimate of $754,660. 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

$558,772 $882,487
Best Estimate
$754,660
WCAD Value
$671,381
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 $558,772 and $882,487. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2912 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,312 sqft Built 2013
Raw Value $620,097
Adjusted Value $754,660

Adjusted +$139,970 for 600 sqft more living space and -$5,407 for being older. Net adjustment: +$134,563.

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 $591,006

Adjusted +$28,927 for 124 sqft more living space. Net adjustment: +$28,927.

3009 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,763 sqft Built 2016
Raw Value $611,742
Adjusted Value $882,487

Adjusted +$268,042 for 1,149 sqft more living space and +$2,703 for being newer. Net adjustment: +$270,745.

2951 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,157 sqft Built 2015
Raw Value $615,926
Adjusted Value $558,772

Adjusted -$57,154 for 245 sqft less living space. Net adjustment: -$57,154.

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 $811,650

Adjusted +$156,533 for 671 sqft more living space and +$8,110 for being newer. Net adjustment: +$164,643.

The Neighborhood

This home is valued 15.9% above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. With 431 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.0% over the past year.

R491607C - PALOMA LAKE DREES /TAYLOR

above average
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$671,381
Median
$579,346

This home is +15.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,754 across all districts. With a homestead exemption claimed, that drops to $11,380 — saving $1,374 per year. That's $948 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%$5,996
Paloma Lakes MUD #1MUD0.3725%$2,501
Williamson CountyCounty0.3694%$2,480
Austin Community Collegespecial0.1034%$694
Williamson County ESD #9 - Round RockESD0.0999%$671
Williamson County FM/RdCounty0.0443%$298
Upper Brushy Creek WCIDWater0.0170%$114
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$12,754

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $754,660 would pay approximately $4,711 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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