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2948 MARGARITA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

5 bed4 bath2,075 sqftBuilt 2015

Property at a Glance

This home is estimated between $474,702 and $687,229, with a best estimate of $605,503. 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

$474,702 $687,229
Best Estimate
$605,503
WCAD Value
$631,461
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 $474,702 and $687,229. 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 $559,402

Adjusted -$55,288 for 237 sqft less living space and -$5,407 for being older. Net adjustment: -$60,695.

3112 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,248 sqft Built 2017
Raw Value $640,454
Adjusted Value $605,503

Adjusted -$40,358 for 173 sqft less living space and +$5,407 for being newer. Net adjustment: -$34,951.

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 $687,229

Adjusted +$72,784 for 312 sqft more living space and +$2,703 for being newer. Net adjustment: +$75,487.

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 $616,392

Adjusted -$38,725 for 166 sqft less living space and +$8,110 for being newer. Net adjustment: -$30,615.

3028 MARGARITA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,516 sqft Built 2016
Raw Value $574,877
Adjusted Value $474,702

Adjusted -$102,878 for 441 sqft less living space and +$2,703 for being newer. Net adjustment: -$100,175.

The Neighborhood

This home is valued 9.0% 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

typical
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$631,461
Median
$579,346

This home is +9.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,996 across all districts. With a homestead exemption claimed, that drops to $10,629 — saving $1,367 per year. That's $886 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%$5,640
Paloma Lakes MUD #1MUD0.3725%$2,352
Williamson CountyCounty0.3694%$2,333
Austin Community Collegespecial0.1034%$653
Williamson County ESD #9 - Round RockESD0.0999%$631
Williamson County FM/RdCounty0.0443%$280
Upper Brushy Creek WCIDWater0.0170%$107
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$11,996

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $605,503 would pay approximately $3,780 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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