Beta Williamson County, TX only — data and coverage are limited during early access.

2944 MARGARITA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,936 sqftBuilt 2015

Property at a Glance

This home is estimated between $564,371 and $888,085, with a best estimate of $760,258. 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

$564,371 $888,085
Best Estimate
$760,258
WCAD Value
$563,439
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 $564,371 and $888,085. 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 $760,258

Adjusted +$145,568 for 624 sqft more living space and -$5,407 for being older. Net adjustment: +$140,161.

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 $596,605

Adjusted +$34,526 for 148 sqft more living space. Net adjustment: +$34,526.

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 $888,085

Adjusted +$273,640 for 1,173 sqft more living space and +$2,703 for being newer. Net adjustment: +$276,343.

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 $564,371

Adjusted -$51,555 for 221 sqft less living space. Net adjustment: -$51,555.

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 $817,248

Adjusted +$162,131 for 695 sqft more living space and +$8,110 for being newer. Net adjustment: +$170,241.

The Neighborhood

This home is valued 2.7% 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
$563,439
Median
$579,346

This home is -2.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,704 across all districts. With a homestead exemption claimed, that drops to $9,349 — saving $1,355 per year. That's $779 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%$5,032
Paloma Lakes MUD #1MUD0.3725%$2,099
Williamson CountyCounty0.3694%$2,082
Austin Community Collegespecial0.1034%$583
Williamson County ESD #9 - Round RockESD0.0999%$563
Williamson County FM/RdCounty0.0443%$250
Upper Brushy Creek WCIDWater0.0170%$96
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$10,704

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $760,258 would pay approximately $4,746 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.

View full property details