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2801 LOS ALAMOS CT, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath2,201 sqftBuilt 2012

Property at a Glance

This home is estimated between $406,302 and $837,156, with a best estimate of $494,327. 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

$406,302 $837,156
Best Estimate
$494,327
WCAD Value
$709,138
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 $406,302 and $837,156 should be treated as a rough guide.

Comparable Properties (5)

2800 LOS ALAMOS CT, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,411 sqft Built 2009
Raw Value $638,252
Adjusted Value $581,153

Adjusted -$48,989 for 210 sqft less living space and -$8,110 for being older. Net adjustment: -$57,099.

4 bed 3 bath 2,253 sqft Built 2017
Raw Value $835,770
Adjusted Value $837,156

Adjusted -$12,131 for 52 sqft less living space and +$13,517 for being newer. Net adjustment: +$1,386.

4 bed 3 bath 2,302 sqft Built 2016
Raw Value $419,050
Adjusted Value $406,302

Adjusted -$23,562 for 101 sqft less living space and +$10,814 for being newer. Net adjustment: -$12,748.

4 bed 3 bath 1,975 sqft Built 2018
Raw Value $377,228
Adjusted Value $446,171

Adjusted +$52,722 for 226 sqft more living space and +$16,221 for being newer. Net adjustment: +$68,943.

4 bed 1,707 sqft Built 2018
Raw Value $362,864
Adjusted Value $494,327

Adjusted +$115,242 for 494 sqft more living space and +$16,221 for being newer. Net adjustment: +$131,463.

The Neighborhood

This home is valued 22.4% 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

above average
431 Properties
$579,346 Median Value
-5.0% YoY Change
0% Have Pool
100% Have Garage
This Home
$709,138
Median
$579,346

This home is +22.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,471 across all districts. With a homestead exemption claimed, that drops to $12,090 — saving $1,381 per year. That's $1,008 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%$6,333
Paloma Lakes MUD #1MUD0.3725%$2,642
Williamson CountyCounty0.3694%$2,620
Austin Community Collegespecial0.1034%$733
Williamson County ESD #9 - Round RockESD0.0999%$709
Williamson County FM/RdCounty0.0443%$314
Upper Brushy Creek WCIDWater0.0170%$121
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$13,471

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $494,327 would pay approximately $3,086 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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