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2586 LOS ALAMOS PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,842 sqftBuilt 2011

Property at a Glance

This home is estimated between $349,502 and $563,771, with a best estimate of $396,115. That places the property below the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$349,502 $563,771
Best Estimate
$396,115
WCAD Value
$625,371
Low Confidence

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

There are 5 comparable properties within range, but few are in R491607C - PALOMA LAKE DREES /TAYLOR. The estimated range of $349,502 and $563,771 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 1,857 sqft Built 2015
Raw Value $549,582
Adjusted Value $556,897

Adjusted -$3,499 for 15 sqft less living space and +$10,814 for being newer. Net adjustment: +$7,315.

2612 LOS ALAMOS PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,613 sqft Built 2012
Raw Value $526,660
Adjusted Value $349,502

Adjusted -$179,861 for 771 sqft less living space and +$2,703 for being newer. Net adjustment: -$177,158.

3 bed 2 bath 1,819 sqft Built 2011
Raw Value $357,478
Adjusted Value $362,843

Adjusted +$5,365 for 23 sqft more living space. Net adjustment: +$5,365.

3 bed 2 bath 1,841 sqft Built 2010
Raw Value $398,585
Adjusted Value $396,115

Adjusted +$233 for 1 sqft more living space and -$2,703 for being older. Net adjustment: -$2,470.

4 bed 2 bath 1,843 sqft Built 2016
Raw Value $550,487
Adjusted Value $563,771

Adjusted -$233 for 1 sqft less living space and +$13,517 for being newer. Net adjustment: +$13,284.

The Neighborhood

This home is valued 7.9% above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346. With 431 homes in the subdivision, the property sits in the upper tier. 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
$625,371
Median
$579,346

This home is +7.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,880 across all districts. With a homestead exemption claimed, that drops to $10,514 — saving $1,366 per year. That's $876 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%$5,585
Paloma Lakes MUD #1MUD0.3725%$2,330
Williamson CountyCounty0.3694%$2,310
Austin Community Collegespecial0.1034%$647
Williamson County ESD #9 - Round RockESD0.0999%$625
Williamson County FM/RdCounty0.0443%$277
Upper Brushy Creek WCIDWater0.0170%$106
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$11,880

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $396,115 would pay approximately $2,473 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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