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2928 MARGARITA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,828 sqftBuilt 2015

Property at a Glance

This home is estimated between $529,819 and $642,821, with a best estimate of $539,176. 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

$529,819 $642,821
Best Estimate
$539,176
WCAD Value
$550,775
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 $529,819 and $642,821. 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 $571,410

Adjusted +$9,331 for 40 sqft more living space. Net adjustment: +$9,331.

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 $539,176

Adjusted -$76,750 for 329 sqft less living space. Net adjustment: -$76,750.

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 $642,821

Adjusted +$68,585 for 294 sqft more living space and +$2,703 for being newer. Net adjustment: +$71,288.

2924 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,978 sqft Built 2015
Raw Value $567,960
Adjusted Value $532,968

Adjusted -$34,992 for 150 sqft less living space. Net adjustment: -$34,992.

3012 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,977 sqft Built 2016
Raw Value $561,875
Adjusted Value $529,819

Adjusted -$34,759 for 149 sqft less living space and +$2,703 for being newer. Net adjustment: -$32,056.

The Neighborhood

This home is valued 4.9% 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
$550,775
Median
$579,346

This home is -4.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,463 across all districts. With a homestead exemption claimed, that drops to $9,111 — saving $1,352 per year. That's $759 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%$4,919
Paloma Lakes MUD #1MUD0.3725%$2,052
Williamson CountyCounty0.3694%$2,035
Austin Community Collegespecial0.1034%$570
Williamson County ESD #9 - Round RockESD0.0999%$550
Williamson County FM/RdCounty0.0443%$244
Upper Brushy Creek WCIDWater0.0170%$94
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$10,463

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $539,176 would pay approximately $3,366 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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