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2568 SANTA BARBARA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,341 sqftBuilt 2009

Property at a Glance

This home is estimated between $352,212 and $637,558, with a best estimate of $487,478. That places the property above the R492607C - Paloma Lake - Sec 17A & 17B median of $462,814, in a neighborhood that declined 4.4% over the past year.

Estimated Value Range

$352,212 $637,558
Best Estimate
$487,478
WCAD Value
$474,552
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R492607C - Paloma Lake - Sec 17A & 17B. The estimated range of $352,212 and $637,558 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,130 sqft Built 2007
Raw Value $391,287
Adjusted Value $423,841

Adjusted +$45,749 for 211 sqft more living space and -$13,195 for being older. Net adjustment: +$32,554.

3 bed 2 bath 2,331 sqft Built 2014
Raw Value $489,431
Adjusted Value $524,587

Adjusted +$2,168 for 10 sqft more living space and +$32,988 for being newer. Net adjustment: +$35,156.

3 bed 2 bath 2,613 sqft Built 2012
Raw Value $526,660
Adjusted Value $487,478

Adjusted -$58,975 for 272 sqft less living space and +$19,793 for being newer. Net adjustment: -$39,182.

3 bed 2 bath 2,659 sqft Built 2006
Raw Value $440,954
Adjusted Value $352,212

Adjusted -$68,949 for 318 sqft less living space and -$19,793 for being older. Net adjustment: -$88,742.

2585 SANTA BARBARA LOOP, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
4 bed 2 bath 1,563 sqft Built 2010
Raw Value $462,274
Adjusted Value $637,558

Adjusted +$168,686 for 778 sqft more living space and +$6,598 for being newer. Net adjustment: +$175,284.

The Neighborhood

This home is valued 2.5% above the R492607C - Paloma Lake - Sec 17A & 17B median of $462,814. With 292 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.4% over the past year.

R492607C - Paloma Lake - Sec 17A & 17B

typical
292 Properties
$462,814 Median Value
-4.4% YoY Change
0% Have Pool
100% Have Garage
This Home
$474,552
Median
$462,814

This home is +2.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,015 across all districts. With a homestead exemption claimed, that drops to $7,677 — saving $1,338 per year. That's $640 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%$4,238
Paloma Lakes MUD #1MUD0.3725%$1,768
Williamson CountyCounty0.3694%$1,753
Austin Community Collegespecial0.1034%$491
Williamson County ESD #9 - Round RockESD0.0999%$474
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$9,015

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $487,478 would pay approximately $3,043 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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