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2486 SANTA BARBARA LOOP, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,311 sqftBuilt 2011

Property at a Glance

This home is estimated between $404,142 and $617,858, with a best estimate of $504,888. 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

$404,142 $617,858
Best Estimate
$504,888
WCAD Value
$436,487
Low Confidence

Based on 5 comparable properties(2 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 $404,142 and $617,858 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 $404,142

Adjusted +$39,245 for 181 sqft more living space and -$26,390 for being older. Net adjustment: +$12,855.

3 bed 2 bath 2,331 sqft Built 2014
Raw Value $489,431
Adjusted Value $504,888

Adjusted -$4,336 for 20 sqft less living space and +$19,793 for being newer. Net adjustment: +$15,457.

3 bed 2 bath 2,613 sqft Built 2012
Raw Value $526,660
Adjusted Value $467,778

Adjusted -$65,480 for 302 sqft less living space and +$6,598 for being newer. Net adjustment: -$58,882.

2585 SANTA BARBARA LOOP, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,563 sqft Built 2010
Raw Value $462,274
Adjusted Value $617,858

Adjusted +$162,182 for 748 sqft more living space and -$6,598 for being older. Net adjustment: +$155,584.

2552 SANTA BARBARA LOOP, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
4 bed 3 bath 1,860 sqft Built 2010
Raw Value $488,944
Adjusted Value $580,132

Adjusted +$97,786 for 451 sqft more living space and -$6,598 for being older. Net adjustment: +$91,188.

The Neighborhood

This home is valued 5.7% below the R492607C - Paloma Lake - Sec 17A & 17B median of $462,814. That positions it competitively for buyers comparing within the neighborhood. 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
$436,487
Median
$462,814

This home is -5.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,292 across all districts. With a homestead exemption claimed, that drops to $6,961 — saving $1,331 per year. That's $580 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%$3,898
Paloma Lakes MUD #1MUD0.3725%$1,626
Williamson CountyCounty0.3694%$1,613
Austin Community Collegespecial0.1034%$451
Williamson County ESD #9 - Round RockESD0.0999%$436
Williamson County FM/RdCounty0.0443%$193
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$8,292

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $504,888 would pay approximately $3,151 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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