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2545 LOS ALAMOS PASS, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath3,154 sqftBuilt 2014

Property at a Glance

This home is estimated between $570,623 and $663,818, with a best estimate of $614,905. That places the property above the R491607C - PALOMA LAKE DREES /TAYLOR median of $579,346, in a neighborhood that declined 5.0% over the past year.

Estimated Value Range

$570,623 $663,818
Best Estimate
$614,905
WCAD Value
$602,435
High Confidence

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

Based on 5 comparable properties in R491607C - PALOMA LAKE DREES /TAYLOR, this home's estimated market value is between $570,623 and $663,818. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2733 SAN MILAN PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,650 sqft Built 2015
Raw Value $543,541
Adjusted Value $663,818

Adjusted +$117,574 for 504 sqft more living space and +$2,703 for being newer. Net adjustment: +$120,277.

2820 SAINT FEDERICO WAY, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,825 sqft Built 2013
Raw Value $540,858
Adjusted Value $614,905

Adjusted +$76,750 for 329 sqft more living space and -$2,703 for being older. Net adjustment: +$74,047.

2745 SAN MILAN PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,936 sqft Built 2014
Raw Value $548,447
Adjusted Value $599,303

Adjusted +$50,856 for 218 sqft more living space. Net adjustment: +$50,856.

2628 LOS ALAMOS PASS, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,249 sqft Built 2012
Raw Value $598,192
Adjusted Value $570,623

Adjusted -$22,162 for 95 sqft less living space and -$5,407 for being older. Net adjustment: -$27,569.

2612 LOS ALAMOS PASS, ROUND ROCK, TX 78665
0.00 mi 99% similar Same subdivision
3 bed 2 bath 2,613 sqft Built 2012
Raw Value $526,660
Adjusted Value $647,459

Adjusted +$126,206 for 541 sqft more living space and -$5,407 for being older. Net adjustment: +$120,799.

The Neighborhood

This home is valued 4.0% 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
$602,435
Median
$579,346

This home is +4.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,444 across all districts. With a homestead exemption claimed, that drops to $10,083 — saving $1,361 per year. That's $840 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%$5,380
Paloma Lakes MUD #1MUD0.3725%$2,244
Williamson CountyCounty0.3694%$2,226
Austin Community Collegespecial0.1034%$623
Williamson County ESD #9 - Round RockESD0.0999%$602
Williamson County FM/RdCounty0.0443%$267
Upper Brushy Creek WCIDWater0.0170%$102
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8997%$11,444

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $614,905 would pay approximately $3,838 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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