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2644 ESTEFANIA LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,852 sqftBuilt 2011

Property at a Glance

This home is estimated between $526,402 and $664,576, with a best estimate of $544,220. That places the property above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831, in a neighborhood that declined 1.7% over the past year.

Estimated Value Range

$526,402 $664,576
Best Estimate
$544,220
WCAD Value
$555,134
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN. The estimated range of $526,402 and $664,576 should be treated as a rough guide.

Comparable Properties (5)

2624 ESTEFANIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,881 sqft Built 2010
Raw Value $528,350
Adjusted Value $526,402

Adjusted -$6,324 for 29 sqft less living space and +$4,376 for being newer. Net adjustment: -$1,948.

2664 ESTEFANIA LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,851 sqft Built 2012
Raw Value $547,227
Adjusted Value $543,069

Adjusted +$218 for 1 sqft more living space and -$4,376 for being older. Net adjustment: -$4,158.

4 bed 2 bath 2,028 sqft Built 2011
Raw Value $612,116
Adjusted Value $573,735

Adjusted -$38,381 for 176 sqft less living space. Net adjustment: -$38,381.

3 bed 2,039 sqft Built 2011
Raw Value $705,356
Adjusted Value $664,576

Adjusted -$40,780 for 187 sqft less living space. Net adjustment: -$40,780.

4 bed 3 bath 2,325 sqft Built 2006
Raw Value $625,489
Adjusted Value $544,220

Adjusted -$103,148 for 473 sqft less living space and +$21,879 for being newer. Net adjustment: -$81,269.

The Neighborhood

This home is valued 11.1% above the R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN median of $499,831. With 695 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.7% over the past year.

R491507D - PALOMA LAKE PLANTATION, GRANDHAVEN

typical
695 Properties
$499,831 Median Value
-1.7% YoY Change
1% Have Pool
100% Have Garage
This Home
$555,134
Median
$499,831

This home is +11.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,546 across all districts. With a homestead exemption claimed, that drops to $9,193 — saving $1,353 per year. That's $766 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%$4,958
Paloma Lakes MUD #1MUD0.3725%$2,068
Williamson CountyCounty0.3694%$2,051
Austin Community Collegespecial0.1034%$574
Williamson County ESD #9 - Round RockESD0.0999%$555
Williamson County FM/RdCounty0.0443%$246
Upper Brushy Creek WCIDWater0.0170%$94
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$10,546

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $544,220 would pay approximately $3,397 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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