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2005 SANTA BARBARA CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,199 sqftBuilt 2012

Property at a Glance

This home is estimated between $216,543 and $446,785, with a best estimate of $356,513. That places the property below 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

$216,543 $446,785
Best Estimate
$356,513
WCAD Value
$473,605
High Confidence

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

Based on 5 comparable properties in R492607C - Paloma Lake - Sec 17A & 17B, this home's estimated market value is between $216,543 and $446,785. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2001 SANTA BARBARA CT, ROUND ROCK, TX 78665
0.00 mi 96% similar Same subdivision
4 bed 3 bath 1,755 sqft Built 2012
Raw Value $477,065
Adjusted Value $356,513

Adjusted -$120,552 for 556 sqft less living space. Net adjustment: -$120,552.

2004 SANTA BARBARA CT, ROUND ROCK, TX 78665
0.00 mi 96% similar Same subdivision
3 bed 2 bath 2,172 sqft Built 2012
Raw Value $427,509
Adjusted Value $216,543

Adjusted -$210,966 for 973 sqft less living space. Net adjustment: -$210,966.

2813 SANTA ANA LN, ROUND ROCK, TX 78665
0.00 mi 95% similar Same subdivision
3 bed 2 bath 1,988 sqft Built 2014
Raw Value $416,973
Adjusted Value $259,097

Adjusted -$171,071 for 789 sqft less living space and +$13,195 for being newer. Net adjustment: -$157,876.

2012 SANTA BARBARA CT, ROUND ROCK, TX 78665
0.00 mi 93% similar Same subdivision
4 bed 3 bath 1,769 sqft Built 2012
Raw Value $544,295
Adjusted Value $420,707

Adjusted -$123,588 for 570 sqft less living space. Net adjustment: -$123,588.

2737 SANTA CRUZ ST, ROUND ROCK, TX 78665
0.00 mi 93% similar Same subdivision
4 bed 2 bath 1,434 sqft Built 2015
Raw Value $477,945
Adjusted Value $446,785

Adjusted -$50,953 for 235 sqft less living space and +$19,793 for being newer. Net adjustment: -$31,160.

The Neighborhood

This home is valued 2.3% 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
$473,605
Median
$462,814

This home is +2.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,997 across all districts. With a homestead exemption claimed, that drops to $7,659 — saving $1,338 per year. That's $638 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%$4,230
Paloma Lakes MUD #1MUD0.3725%$1,764
Williamson CountyCounty0.3694%$1,750
Austin Community Collegespecial0.1034%$490
Williamson County ESD #9 - Round RockESD0.0999%$473
Williamson County FM/RdCounty0.0443%$210
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$8,997

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $356,513 would pay approximately $2,225 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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